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Lab 01
Question 1: Which user profiles are available for transfer?
Answer: Alice, Ed, student and the Contosoadministrator
Question 2: Why aren't the user profiles for all of the accounts you created available for transfer?
Answer: we only logged in to Alice and Ed witch activated theses user accounts the user accounts ralph and Trixie where not logged in to on the
windows Vista pc so the accounts where not activated so nothing to transfer
10 Take a screen shot of the Windows Easy Transfer Reports window by pressing Alt+Prt Scr and then paste it into your Lab02_worksheet file in the
page provided by pressing Ctrl+V.
Question 3: Why does the logon fail?
Answer: this is the first time Ed has logged in the new account on the new ... Show more content on Helpwriting.net ...
Now Click Start, All Programs and click Windows Easy Transfer forWindows 7 to run the program. Once the windows Easy Transfer Wizard starts it
will displaying the Welcome to Windows Easy Transfer page. Once here follow the steps below
Click Next and then Click Next again. What do you want to use to transfer items to your new computer? Click a network.
Then it will ask you "Which computer are you using now?" Click "This is my old computer". On the "go to your new computer and enter your
windows easy transfer key" take a note of the code it gives you.
Now got to your new computer Click Start. Then click All Programs > accessories > system tools> then click the windows easy transfer. The
Windows Easy Transfer Wizard appears, displaying the Welcome to Windows Easy Transfer page. Click Next, now on the "What do you want to use
to transfer items to your new computer?" Page now Click a network. It will ask you "Which computer are you using now?" Click "this is my new
computer".
Now the "do you need to install easy transfer on your old computer as you have already done this click "I already installed it on my old computer"
next "open windows easy transfer on your old computer" will appear click next enter you code that you took a note of from your old computer and
click next wait till it has scanned all the available users once scan has completed select what user profile you would like to transfer now click transfer
and wait till completed.
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Nt1330 Unit 1 Case Study
Answer 1.1: The role of User master record in assignment of appropriate rights The user master record plays a critical role is assigning because it
comes into play while logging into the SAP system. It decides which role is assign to the user. Generally user master records are designed as client
specific. As a result, one needs to maintain each and every client's record separately. Users can be created and maintained through CentralUser
Administration. For instance, time limit can be set while entering a particular data. This can be done using valid from and valid to options. In such
cases some data entry will turn invalid if it is executed after a particular preset time. To get the current records only in the system
PMCG_TIME_DEPENDENCT can be ... Show more content on Helpwriting.net ...
With the help of power or super access rights, these accounts are made stronger. The software gives the opportunity the separate the data for all
different clients. The clients maintain their user account with three different variables. These are client ID, username and password. For each and every
client, the default user account is different. Generally the production clients can change the default password, but generally it remains unchanged at the
end of non–production system. Clients are available to install default system. This system is delivered standard password. To ensure the security of
the system, the password has to be changed as soon as it finishes the installation process. It is also advisable to change in monthly interval. But R/3
service accounts and R/3 internal users should not be changed. The process is highly user friendly. Even the user can set his own minimum length of
the password. Typically it varies between 3to 8 characters. The user can also set the time after which the password must be changed. If the user wants
to keep the passwords without limits the default value has to be set as 0. All these facilities make the default user account
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Competitive Analysis Essay
UThe competitive analysis is an essential research process to conduct. By examining and researching it allows me to see what content and features
draws new users. It also acts as inspiration research for ideas to develop during wireframing. The main competitors that would rival the Snapchat app
both have a modern aesthetics and it's clear how to use. Instagram, the Facebook–owned photo–sharing app with 600 million monthly users, targeted
Snap head–on last August when it launched Instagram Stories, a feature that very closely resembles Snapchat's own My Story feature. Similar to My
Story, Instagram Stories lets people string together several photos and videos, but with fewer filters and lenses, to appear a top Instagram users' feeds....
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Additionally, users may join common–interest user groups organised by workplace, school, hobbies or other topics, and categorise their friends into
lists such as "People From Work" or "Close Friends". A modern app offers almost the same functionality. The key difference of this app is the
navigation and different colour functionality. However, overall it is well structured and easy to use. However, with what I have discovered I
believe it will out top these apps. Through using the applications of my competitors and having a clearly look, it allowed me to ensure I satisfy my
users and find out ways to advance the application as stated earlier. On a weekly basis if there are meetings, this ensures the deadlines are met and
if there are any changes it will be fully discussed on how the overall process is going. Also, through talking to user's who use the current apps, that
I am competing with allows me to have a broader understanding on how to ensure it is at the top. As well as, working with a properly structured
budget points out what aspects of the business produce money and which ones use it, which forces management to consider whether it should drop
some parts of the business, or expand in others. APP RESTRUCTURE MOODBOARD Screen Log in screen Help Message Alice Lisa's profile
Settings Alice's profile Message Lisa Friends Change user Longer Stories Stories Edit Stories Delivered Lisa REVIEW THE MOODBOARD ON
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Social Media Profiles As An Invasion Of Privacy
One of the most highly debated issues in the business world is the use of social media profiles as a determining factor in the hiring process. Some
people feel that using someone's social media profile is an invasion of privacy because it uses something from their personal life to determine their
professional success. As long as the company follows some basic guidelines I believe there is nothing wrong with them looking into the profiles of their
potential employees. It is important to point out that while looking at many of the different ethical ideologies, this practice does not violate the
ethical conducts. Teleologists would agree that looking into someones profile will ensure that you are hiring someone who will conduct themselves
in a proper manner. Therefore, the means of looking into their personal lives justifies the ends in which you hire a professional with good character.
Deontologists would likely agree that as long as the company does not try to find loop holes to see into protected accounts that they are respecting
the rights of the individual and therefore are not being unethical. I believe that it is reasonable for a company to use social media profiles as a basis
for hiring because everything posted on the internet is public domain, it allows them to get an understanding of who the potential client is, and you
want to ensure that you are hiring someone who fits in to your company. I believe that it is reasonable to use a potential employee's social media
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User Profile Acquisition Approaches
There are various types of user profile acquisition approaches, which are classified into five groups: (1) data mining, (2) statistics and network
analysis, (3) Information retrieval, (4) machine Learning and (5) Cognitive. Most of the methods are dealing with static Websites except a couple of
methods that can be applied on dynamic Websites (Nasraoui & Rojas, 2003).
The method employs data mining techniques such as a frequent pattern and reference mining found from (Holland et al., 2003; KieBling & Kostler,
2002) and (Ivancy & Vajk, 2006). Frequent and reference mining is a heavily research area in data mining with wide range applications for
discovering a pattern from Web log data to obtain information about navigational behavior of ... Show more content on Helpwriting.net ...
In comparison the method based on textual called TCBR (Textual Case Base Reasoning) that solves new problems by remembering previous similar
experiences of the user applied by Godoy (2005).Case Base Reasoning (CBR) is an agent applied to accomplish a task i.e. to find the correct class for
unclassified class by the topic in the Web documents.
Additionally, Germanakos et al (2007; 2008) have presented various techniques to extract user profiles and introduce comprehensive user profiles that
include user perceptual preference characteristics based on cognitive study. Furthermore, they analyze the main part of user preferences such as visual,
cognitive and emotional–processing parameters, which are incorporated with established user profile characteristics. Besides, the traditional user profile
extraction approach, they combined other user characteristics including cognitive approach, which is related to the learning process, experience,
emotional process and visual attention. In other research, Chi et al. (2002) described a prototype production system code–named Lumber–Jack that
integrates all this information into a single report that analyst can use in the field to gain accurately an understanding of the overall traffic patterns at a
Website.
There have been
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Level Privacy Settings Should Be Good For Protect People...
Topic 3: Issue 1: –High–level privacy settings would be good to protect people from what they say and post. It would also allow people to only show
certain people what they are posting. –If people don't want to upload a picture of themselves I don't think they should be aloud to upload a picture of
someone else. Even with consent this could be considered false advertisement and could lead to more problems. If someone doesn't want a picture of
themselves on social media they should just skip the step of uploading a picture and just allow the default setting to serve as their picture. –If people
don't want to put their real name on social media, I don't think using a pseudonym would be appropriate. They could just use their first name... Show
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Deleting someone's personal page should be their decision and not the decision of the social media company. Issue 2: –There would be a legal
requirement for all social networks sites to force their users to set their pages at a high security setting. For example, would be no longer be aloud
to have any of their information available on Facebook to the general public, they would instead have to accept the friend request of someone before
they are aloud to see any of the information they post. This would be the same for Instagram and for Twitter and any other social media site. The user
would have to specifically give permission to people before they were aloud to see what they were posting. –There would be a legal requirement that
no one on social media would be aloud to use someone else picture or name. Even with consent. You would only be aloud to use the default settings,
which would include a blank photo and no name. Facebook, Twitter, Instagram and any other social networking site would be required to have a
default background picture and would allow for the person to skip putting in a name when signing up for the site. –It would be a legal requirement for
any social networking site to put a process in place of when and how they would delete data or user profiles after they have been inactive for so long.
When signing up for
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Facebook Password Essay
Sharing Facebook Password
Employers and schools nowadays evaluate applicants from their social media accounts. For example, the applicant's Facebook profile could be used
to get information such as age, residence and even academic history. What worries Joanna Stern in the article, "Demanding Facebook Passwords May
Break Law, Say Senators" is the fact that employers and schools require employees and students to give their Facebook passwords to access their
profiles. This practice poses unanticipated legal liabilities. Thus, government officials have rose against the practice. Indeed, requiring a user to share
Facebook account's password for access to the user's profile is morally wrong and does not meet its intended objective.
The ... Show more content on Helpwriting.net ...
Such information could cause organizations to make wrong conclusions on a user based on the wrongful information on the user.
However, this practice has been noted to be beneficiary in understanding the character of an employee or student. Going through their profiles would
reveal more on their relationships and interactions with other people. This would help organizations get the rightful applicants because an error in this
could result in irreparable harm. Even so, as this practice becomes widespread, people would always clean their accounts before interviews to depict
the needful and erase the undesired. This way, employers and schools would not gather useful information as the profile would have been customized
to impress. Additionally, people could operate Facebook accounts to be used for interviews. Such accounts would contain what would be considered
desirable for interviewers. They would have other accounts for normal socialization. Therefore, at the end of it, interviewers who access their Facebook
accounts get wrong information on the interviewee.
Despite the increased practice of requiring interviewees to provide passwords for their Facebook accounts so as to analyze their profiles, the practice
does not meet its goals. It is an infringement into people's privacy thus illegal. More wrong than right information would be retrieved as most people
use disguised identities on social media.
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The Role Of User Rights Management For Databases
Imperva provides user rights management and the identification of excessive rights over sensitive data. With effective user rights management,
customers can reduce the risk of a data breach. User Rights Management for Databases (URMD) enables security, database administrators, and audit
teams to focus on rights associated with sensitive data. Utilizing URMD, associations can prove compliance with guidelines such as SOX, HIPPA and
diminish the risk of data breaches.
Imperva streamlines reporting and investigation of user access rights to sensitive information. SecureSphere empowers organizations to delinate
databases and discover where sensitive data resides on the corporate network. Data Classification offers understandings of ... Show more content on
Helpwriting.net ...
The real–time monitoring by SecureSphere allows companies to be in control of all traffic in order for them to properly address vulnerabilities and
assess risks.
Activity Correlation–In addition to monitoring, activity correlation is an advanced feature among DAMs that detects a possible threat by tracking
transactions from particular users. If a user has an unusually high amount of transactions or if a direct user has begun tampering with a database
outside of their domain, then an alert is automatically sent. All activity within a database is typically logged to a repository, a common feature in a
DAM solution. However, activity correlation goes beyond this standard feature is to automatically archive activities, policies, and configurations and
create a model for normal database operations user–by–user. This correlation is vital to establishing what each user's standard activity looks like so
anomalies can be detected and met head on.
Policy Creation–A common yet potent feature of an effective DAM tool is the ability to respond in real time when an attack or threat is presented.
While real–time monitoring is a great solution, an even better solution would be to prevent those attack from happening in the first place. This is
where policy creation comes in. Proactive DAM policies come in two forms. First, rule–based policies govern the functions
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Article On Data Mining With Big Data
Critique–1
Submission by
Jyothikiran Nandanamudi (Class ID: 25)
Ashok Yaganti (Class ID: 46)
Article: Data Mining with Big Data (Paper–1) This paper addresses the complications being faced by Big Data because of increase in the volume,
complexity of data and due to multiple sources, which produces large number of data sets. With the increase of big data in different fields like
medicine, media, social networking etc., there is a need for better processing model which can access the data at the rate at which the data increases.
This paper proposed a processing model, HACE theorem which can address the characteristics of the elements of Big Data revolution.
Overview and procedures: The author started with few examples, stating how ... Show more content on Helpwriting.net ...
Here in the paper the authors mentioned about the privacy issues and then some dependency issues from social networking sites which shows a need for
understanding both semantics and knowledge from applications for processing of Big Data with the use of Big Data mining algorithms in the form of
three tiers. In the later part of the paper the author discussed about the challenges faced by Big Data in the three tiers as difficulty in accessing the data
in terms of storage and computing, gaining knowledge by understanding semantics and how privacy can be achieved and how the overall optimization
can be obtained. These challenges made the authors to develop many data mining methods which explains the convoluted relationships of evolving data.
Strengths and Limitations: The introduction part is very clearly explained showing how Big Data can be used and what are the main challenges being
faced today due to volume, autonomous, complexity and heterogeneity of data, but drawing the conclusion from the examples mentioned is
incomprehensible. The processing framework is conveniently illustrated in three tiers but pipelining of these tiers with a comprehensible example
would make the paper more satisfactory. The authors tried to drag the explanation of three tier system rather than being concise. The article lags in
exhibiting scientific facts about the functionality of this HACE theorem based Big Data Processing framework. The initiative took by authors in terms of
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Building A Mobile Personalized Marketing System Using...
BUILDING A MOBILE PERSONALIZED MARKETING SYSTEM USING MULTIDIMENSIONAL DATA
Dr.G.Kavitha
Department of Information Technology
B.S Abdur Rahman University
Chennai, India
Email: xxxxxx@gmail.com
J.Jeya Barathi
Department of Information Technology
B.S Abdur Rahman University
Chennai, India
Email:jbarathi5@gmail.com
Abstract– Mobile marketing can be made more personalized through Mobile Personalized Marketing (MPM). Customers now expect content to be
more personalized and relevant, and marketing technology has risen to meet the challenges. Due to the ubiquity, interactivity and localization of mobile
devices, the customer contextual information ((i.e) the environment where a customer is located) identifies the needs of customer and offer product &
services by understanding the customer's preferences. Existing work focused on contexts of mobile users and their activities for better predicting
customer preferences. In existing, only limited numbers of dimensions are considered to predict the user preferences. It cannot precisely predict about
people's daily activities, which could be extremely difficult due to the inherent randomness of human behavior. The proposed work focuses on the
number of dimension combination to be increased for each event with respect to context and action rule of a user. User clustering is constructed and
similarities between the users are also evaluated for prediction of mobile behaviors with considerations of user relation. Personalized Marketing
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Dr. Brooks Works At Two Different Medical Offices ( Mo1...
Dr. Brooks works at two different medical offices (MO1 and MO2). He demands to have access to patient information from both locations at any
time. He wants to use his personal laptop to access the EHR and resources for both offices.
Solution 1 Set Dr. Brooks up with a network account under each active directory domain: have him log in to whichever one he needs access to at the
time. Although he may be physically working from MO1, he will likely still need to access resources from MO2 and vice versa.
This solution would involve creation of trust relationships between domains in the MO forest. The administrator will create a transitive trust
between MO1 and MO2.The MO1 where Dr.Brooks sits would be the parent domain and the MO2 will be the child domain in the MO active
directory forest. The MO2 will automatically share resources with MO1 domain by default with authenticated users in both domains. Dr. Brook will
thus be able to access resources from both MO1 and MO2 medical offices. This solution set up eradicates the hardware dependence as Dr.Brooks can
log in from a different laptop or desktop in the network. Depending on the access controls assigned on him by the trusting domain he can access
folders, files and virtual containers. An authentication authority is responsible for the computer and user identity verification.
An information security benchmark model (CIA) an acronym for information Confidentiality, Integrity and Availability can be used to evaluate the
solution
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Profile Based Personalized Web Search
We suggest a Profile–based personalized web search framework UPS (User customizable Privacy–preserving Search), for each query ac–cording to
user specified privacy requirements profile is generated. For hierarchical user pro–file we trust two conflicting metrics, namely personalization utility
and privacy risk, with its NP–hardness proved we formulate the problem of Profile–based personalized search as Risk Profile Generalization.
With the help of two greedy algorithms, namely GreedyIL and GreedyDP, we generate the expected search result, greedy algorithms support runtime
profiling. While the former tries to maximize the discriminating power (DP), the latter attempts to minimize the in–formation loss (IL). By exploiting a
number of heuristics, GreedyIL outperforms GreedyDP significantly.
For the client to decide whether to personalize a query in UPS we provide an inexpensive mechanism. Before each runtime profiling this decision can
be made to improve the stability of the search results while avoid the needless exposure of the profile.
3.1 System Architecture :
Indeed, the privacy concern is one of the main barriers is how to attain personalized search though preserving users privacy and deploying serious
personalized search applica–tions. Hence we propose a client side profile–based personalization which deals with the preserving privacy and envision
possible fu–ture strategies to fully protect user privacy. For
Fig. 1. Personalized Search Engine
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Background And Motivation On Online Social Networks
Background and Motivation:
Another form of attack on online social networks is the Social Link Disclosure based attacks, in which the goal of an attacker is to obtain knowledge
of a significant fraction of the links in the network. The value of participating in an online social network for a user lies majorly in the ability to
leverage the structure of the social network graph. But, knowledge of this social graph by parties other than the service provider paves the way for
powerful data mining, some of which may not be desirable to the users. The ability to conduct these analyses on social networks is becoming
increasingly important in the data mining, database and theoretical computer science communities [4.32]. Since nodes in social ... Show more content
on Helpwriting.net ...
To analyse the relationship between the lookahead provided by the network provider and the number of user accounts required to subvert a portion of
the network. Analyze the usage of weighted graphs to define and/or augment a link structure, that makes the structure more robust and resilient to
attacks. To compare the two solutions and conclude on the pros and cons of both.
Results:
Social Link Disclosure–based Attack: Links refer to the connections between vertices in a network. In the context of online social networks, links are
the connections between users of the network. But not all information related to these connections are suitable to be disclosed to the public.
Goal of the Attack: Social link disclosure–based attacks aim at disclosing such sensitive information related to the links of the social network, and
thereby discover the link structure of the network. Although online social networks are a new domain with a not–so–large research information base ,
knowledge regarding the structure of the network enables the attacker to analyze the network using the powerful graph mining algorithms that have
existed for centuries and have an extremely rich research information base.
There are several approaches to deal with this problem. In this survey, we consider two approaches to Privacy–Preserving Link Analysis. One, by
limiting the lookahead of the interface of an online social network, as suggested by [ ]. Two, by
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Business Law Paper
Business Law Term Paper
Legal Analysis of Dating Site User Agreement
Chosen Site: eHarmony
BUSI 2601B
Dr. G. Levasseur
March 8th, 2015
Table of Contents
I Executive Summary1
II Introduction3
Overview and Objectives:3
Methodology:3
Business Relationship:5
III Clausal Description and Explanation6
Document 1: Privacy Policy (3 pages)6
Document Two: Terms of Service (five pages)18
IV Application of Legal Principles32
V Lessons Learned, Recommendations and Example Scenario46
VI Legal Corrective Measures49
V Conclusion55
I Executive Summary
The concept of online dating has exploded into mainstream culture since the emergence of the Internet. Websites have allowed for the virtual
facilitation of basic needs ... Show more content on Helpwriting.net ...
Methodology:
In order to achieve the above goals, several steps were carried out. First, various online dating sites were considered and narrowed down to three
possible choices: eHarmony, Match.com, and Christian Mingle. Three ideas were brought forth regarding which site to analyse in order to determine
which sites could potentially hold more issues and which site had sufficient content to be analyzed effectively. Next in the process, eHarmony was
chosen as the site that would be the target for analysis. eHarmony is a very popular dating site and is well known due to their numerous infomercials
and online advertisements and thus presents a great opportunity to examine the elements involved in a formal and well–designed user agreement.
Following the choosing of a site, a copy of the user agreement from eHarmony was obtained and given an initial review. This step acted as the first run
through of the agreement, which involved identifying possible legal issues in the clauses, highlighting important points form each clause, and gaining a
general understanding of the agreement. The agreement consisted of two separate documents titled "Privacy Policy" and "Terms of Service", each
outlining the obligations of the company and the customer respectively. In addition, an examination of the actual purpose and requirements of the
assignment was carried out. In this particular phase of the paper, the course outline was reviewed and the outline of the paper
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Transaction Code And Sap R / 3 System Essay
Task 1: SAP System Security Parameters
Task 1.1: Transaction Code and SAP R/3 System
According to the Massachusetts Institute of Technology (2001), "A transaction code is a four–character command that tells the system location of a
task. Every SAP screen comes equipped with an inimitable transaction code (Massachusetts Institute of Technology 2001). A transaction code may
contain a combination of numbers and letters like pe15 or letters only like stzm (Massachusetts Institute of Technology 2001).
A transaction code is important in SAP R/3 system for a number of reasons. First, when SAP R/ 3 system is accessed by auser, a query is initiated at the
application level of the data base and is performed using SQL (ERP Great 2016). Secondly, the transaction code helps in locating and according a
code to data transferred to the Front End System from the Relational Database (ERP Great 2016). Thirdly, a transaction code becomes useful when
data is being converted from one consistent state to another (ERP Great 2016). More importantly, the transaction code becomes instrumental in
recording the stage at which the data conversion took place within the SAP R/ 3 system. In addition, the transaction code is important within the SAP
R/ 3 system when a new set of data is being entered into the system or is being used to update an existing data set in the database (ERP Great 2016).
To perform a security audit using SM 19, one would require to check whether the transaction code SM 19 is
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Personal Statement For Student Protection Online
Online Relationships is a relationship with any person (known or unknown) that occur using an electronic device & internet. To communicate other
than direct face to face communication.
Positives:
Instant Communication: (Fast Mode)
With friends & family
Safety:
Parents are able to contact children in an emergency
Avoid getting lost ( use google maps)
Feel connected & avoid feeling Lonely
Negative:
Bulling:
Say or send mean and rude messages
Spread Rumours online
Post Personal photos of others who told you not to
Threaten others
Trying to stop others from talking or communicating with someone
Miss Communication:
Get wrong message or idea
Tone, Emotion & Sarcasm
Could lead to arguments and fights
Can Develop wrong writing skills (Slang)
1.Policy for student protection online :
No student is able to put or post their full name, phone number, email address and the city or town they live in online.
Never make or put up a fake profile online only if the people you are contact with know who you are online.
Information cannot be forward or displayed online to others unless you have permission from the sender.
Sites that staff and other members don't want students accessing should be blocked.
Always create a secure, strong password. Always have a different password for .........(different things)
Students shouldn't open messages from people they don't know.
The reason I wrote the first point was because based of the data from September
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Developing A Smart Order Online System
ABSTRACT
There are many Online–Retail–Stores that have been developed in a commercial setting while I researched the possibilities of developing a smart
order online system. Upon researching these various systems I did not find a system that allowed the manager/owner to track orders/drivers on the map
using smart devices.
Smart–Order–Online–System is a context–aware online retailing system with real time updates. It is designed in a way to handle the operation of
any type of online stores. Also, it's aimed at helping users to obtain order information through a web interface or via a smart phone device. The
system will allow the customer to place an order, find location and direction to a branch, allows managers or admin's to track the driver's location and
display it on the map.
1. Introduction
This thesis explains in details the technical background, system features, system architecture and system implementation of the
Smart–Order–Online–System (SOOS). The SOOS is designed to offer users a better way to search, place, track and manage orders.
SOOS provides the user with the ability to place orders, group orders, track drivers and orders on map, make adjustments and much more in a simple
and easy to use environment.
SOOS allows administrators to make changes to product descriptions, product pricing, product categorizing, and any other details regarding any
product that are displayed online. This complete control over inventory is reflected immediately to the storefront.
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Your Social Insurance Number At Fice Of The Privacy Of Canada
You are asked to enter your Social Insurance Number (SIN) to ensure you meet Job Bank's eligibility criteria. Job Bank is secure and safe to use. SINs
are not kept on file and Job Bank officers do not see your SIN, mother 's maiden name or date of birth. Your SIN:
пѓјverifies your identity
пѓјconfirms that you are a Canadian citizen or permanent resident
пѓјensures that you can only register once with Job Bank
Job Bank 's use of the SIN is collected in accordance with the Department of Employment and Social Development Act and the Privacy Act of Canada.
You can find more information on the Social Insurance Number at the Office of the Privacy Commissioner of Canada.
Still need help? Contact us.
How can I apply to a job posting?
Every job ... Show more content on Helpwriting.net ...
Our partners include:
Canada Post
Emploi QuГ©bec
Jobillico
Monster
The Public Service Commission of Canada
SaskJobs
WorkBC
Workopolis
Jobs posted by our partners have distinct icons which are different from Job Bank. To view them, click on the button labelled "View the full job
posting" located near the bottom of the page and you will be re–directed to the job on the source 's website.
Still need help? Contact us.
I need help with my Express Entry profile number and Job Seeker validation code. What can I do?
When you are entering your Express Entry profile number, make sure that the numbers are entered exactly as they are shown. Do not copy and paste,
as this sometimes creates an extra hidden character which could generate an error. These codes are also case sensitive.
You may also need to update your Express Entry profile number. These accounts expire after one year. To update your Express Entry profile number
you can:
1.Login to Job Bank for Job Seekers.
2.Click on your name in the upper right corner of the page, and click on "My user account"
3.Click on the tab labelled "Update Express Entry information"
4.Fill in the required fields and click on "Continue"
If you believe there might be an error with your Express Entry information, you should contact Immigration, Refugees, and Citizenship Canada as Job
Bank cannot answer questions regarding Express
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Literature Review : Analysis Of Online Social Networks
Literature Review: Analysis of online social networks
Sai Sri Mahathi Potturi
CSC 540A, Fall 2014
Date: 10–29–2014
Introduction:
Social networks are largely organized around users, unlike the web: The web is organized around the content. The participating users join a network,
publish their profile and content about themselves and links are usually created to other users with whom they connect with. This will result in a social
network providing a foundation for maintaining social relationships by finding other people with similar interests, for locating content that has been
endorsed by other users. Facebook, Youtube,Orkut, Flickr, MySpace, Cyworld, LiveJournal etc have exploded in popularity at some point and some of
them still continue to remain popular. Similar to these, some online companies deal with buying and selling of products proved to be very successful
and have contributed a lot to the success of online networking. Product reviews on Amazon and the reputation mechanism of Ebay contributed to the
growth structure of online social networks. Owing to these success stories, social networking has become a subject for many start–up companies
offering promising return on interest.
Online social networks have been present since the beginning of Internet, though not in the conventional sense. For example, a social network is
formed by the graph that is formed from the exchange of messages between email users. Many popular social networking sites rely on the idea of
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New Policy And Procedures For Students At Applying College...
I–KOLEJ has been developed by Universiti Teknologi MARA(UiTM) Kelantan Campus in 2015 after UiTM decided to use new policy and
procedures for students in applying college residents for their next semester. UiTM was one and only university that are stated in constitution because
UiTM only can be entered by Bumiputera. In year 2015, UiTM Kelantan has decided to used new system for college residents which is called as merit
system. This system generate coupons for special activities, imarah, position in club or society, and also transportation owned by students. 2.2
Department Managers Department that are responsible for this I–KOLEJ system is College Management Unit and Non–Residents Department of
UiTM Kelantan. Head of department is Encik Azmi Bin Mohamed and he is responsible to ensure all customer charter are done by their department.
2.3 Business Rules i) Each student has one academic record, each academic record is owned by a student. ii) Each student is related to a set of parent
information, each parent information can be owned by more than 1 student. iii) Each student is referred to one merit record, each merit record are
referred to one student. iv) Each merit is obtained by many student involvement, each student involvement stage obtained a merit. v) Each merit is
gained by a student achievement, each student achievement gain a merit. vi) Each merit is received by many student activities, each activities received
a merit. vii) Each merit is gained by many
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Stock Market Simulation
Software Requirements Specification
for
Stock Market Simulator
Version 1.0 approved
Prepared by Divesh Mirchandani, Abhishek Oturkar, Sumit Kriplani, Kedar Nadkarni
30–01–2015
Table of Contents
Table of Contentsii
Revision Historyii
1.Introduction1 1.1Purpose1 1.2Document Conventions1 1.3Intended Audience and Reading Suggestions1 1.4Product Scope1 1.5References2
2.Overall Description2 2.1Background2 2.2System Context2 2.3System Capabilities3
3.Behavioural Requirements4 3.1System Inputs & Outputs4 3.2Detailed Output Behaviour4 3.3Software Interfaces4 3.4Communications Interfaces4
4.Quality Requirements12
5.Fundamental ... Show more content on Helpwriting.net ...
8. Google Finance. Google Finance. Google. [Online] 2010 February. http://www.google.com/finance.
9. Investopedia. Game: Investopedia Stock Only Game 2009 – No End. Investopedia. [Online] 2010 February – April. http://simulator.investopedia.com
/Portfolio/.
Overall Description
1 Background
This intention of this project is to simulate a stock exchange environment for users to learn the basics of stock exchange. This learning process can be
simple, stress free, and enjoyable in a gaming environment. This environment allows players to hone their skills through competition with other players
using virtual money to buy and sell stocks based on a real stock market. Each player can to formulate their own strategy and assess their performance
through our user–friendly, web based stock exchange simulator. Through experience, players will gain confidence in their investing abilities using a
variety of stock exchange techniques, which have been implemented in our software. We hope to make the difficult task of learning to invest in a high
risk, stock exchange market an enjoyable experience.
2 System Context
Web based application – HTML based application written using the Django web framework. Includes: o Registration/ Login system o Game cycles o
User history – all data saved for user portfolio available for reference during a login
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Offender Profiling : A Technique For Identifying The...
OFFENDER PROFILING
According to the article, offender profiling is a technique for identifying the personality and behavioral features of an offender based on an analysis of
he/she committed. There are two types of offender profiling: inductive and deductive profiling. Inductive profiling technique uses an offender profiling
from what is known about other offenders (criminals). Deductive profiling deals with the criminal's evidence relating to him/her. The aim of the
research was to examine the utility of offender profiles. To evaluate if the offender profiles with an ambiguous profile will demystify the statements to
make them well suited to a potential suspect. Offender profiles have been useful to prioritize suspects in ongoing investigations; however there have
been criticisms on profiling. Based on Alison et al., stated that after the study, they generalized that both participants that received genuine and bogus
suspects had no significant differences, this correspond well with Barnum– type effect. Therefore, using offender profiles as an investigative tool can
be highly suspicious. The study proposed that, like the participants in the early Barnum studies, individuals might have similar results. The correlation
between participants' interpretation of generic personality sketches and officers potential reinterpretation, suggest that police will have a hard time to
prioritize a particular suspects because the results come in an extremely large suspects pools that match
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The Effects Of Social Networking Sites On People 's Lives
A BRIEF REPORT ON A PAPER "NOT EVERY FRIEND ON A SOCIAL NETWORKING SITE CAN BE TRUSTED"
– A QUALITATIVE WORK
DONE BY PROFESSORS AT UNIVERSITY OF MACAU, CHINA.–SAHITHI KUNATI Introduction: There has been a lot of theory about the effect
of Social Networking Sites on people's lives. Some apprehension that Social Networking Sites utilization may reduce human connections and contact,
maybe expanding social segregation. Others delight that pervasive network utilizing innovation will add to individuals ' stores of social capital and
lead to other social adjustments. Of the things Americans do on the web, couple... Show more content on Helpwriting.net ...
Social Networking sites (SNS) give individuals the chance to friend individuals from their general system of relatives, colleagues, and different
associates. Much has been made of the utilization of "friend" in this connection. The individuals who are recorded as friends on SNS might surely
be friends in the conventional sense, however they can likewise be old colleagues (e.g., from secondary school) or exceptionally easygoing
associations between individuals who have never have met in individual. Some stress that as an aftereffect of utilizing these services, individuals
may get to be more secluded and substitute less significant relations for genuine social backing. Others accept this may improve and extend
connections. Here underneath are our discoveries on the majority of this. A wrong direction: When friends are added on a social networking profile,
cautiousness is obliged to verify that the friend 's profile hasn 't changed to incorporate wrong substance, an unseemly profile picture or vindictive
code. The basic demonstration of evaluating proposed friends may make the director 's framework powerless against assault. Although most users of
such online networking site as of now comprehend this, disclaimers about friends and substance on their profiles ought to be posted. Clear strategies
about tolerating friends ought to be posted also. A few destinations for example, MySpace permit you to control which friends get recorded on your
primary profile page,
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Cse 545 : Software Security
CSE 545: Software Security
Final Project Report
Vishal Omprakash Shah
MCS, Fall 2014 Arizona State University
ASU ID : 1207689765 voshah@asu.edu Abstract – Software Security is the need of the hour today, especially when we have so many of our day to
day activities depending upon computers, internet and software's. These technologies are of utmost importance even for the most basic activities like
banking, trading, shopping, social media and communication, which uses different software tools to provide service to users all around the world.
Migrating to this tech world has made it a necessity to provide a high quality of software with equally good security. Systems nowadays like a
banking system deals with highly sensitive personal information, so providing software security is as much important as the development of the
software. The course project required us to develop a secure banking system which helped us to learn about the various software security tools and the
get knowledge regarding the current trends in the field, what can be the possible attack vectors , attack patterns and how to mitigate their effects and
defend the system against various such factors.
Index Terms: Secure Banking System, PKI –Public Key Infrastructure, Spring Security, Hibernate, One TimePassword, SSL, MVC Architecture,
Captcha, PII, XSS, SQL Injection.
I. PROJECT OVERVIEW
Secure Banking System (SBS) is a dynamic web application which assists secure banking transactions and user
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Research that Adapts Information Retrieval Based on a User...
As the number of Internet users and the number of accessible Web pages grows, it is becoming increasingly difficult for users to find relevant
documents to their particular needs. In this paper, we report on research that adapts information retrieval based on a user profile. Ontology models are
widely used to represent user profiles in personalized web information retrieval. Many models have utilized only knowledge from either a global
knowledge base or a user local information for representing user profiles. A personalizedontology model is used for knowledge representation and
reasoning over user profiles. This model uses ontological user profiles based on both a world knowledge base and user local instance repositories. It is
observed ... Show more content on Helpwriting.net ...
Many researchers have attempted to discover user background knowledge through global or local analysis to represent user profiles.
i) Motivation
The basic objective regarding this project is to achieve high performance in web information retrieval using a personalized ontology model. Most
of the times when user searches for some information with some ideas in mind , It is always the case that he didn't get the information exactly as he
wants in first page . He has to go through different pages until he get the information exactly as per his concept. The basic idea is to create
ontological user profiles from both a world knowledge base and user local instance repositories in order to have a fast information retrieval as per the
concept model of the user. ii) Existing systems
Commonly used knowledge bases include generic ontologies, thesauruses, and online knowledge bases. The global analysis produce effective
performance for user background knowledge extraction but it is limited by the quality of the used knowledge base. Local analysis investigates user
local information or observes user behavior in user profiles. Analyzed query logs to discover user background knowledge is used. Users were
provided with a set of documents and asked for relevance feedback. User background knowledge was then discovered from this feedback for user
profiles. The discovered results may contain noisy and uncertain information.
iii)
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Lab10 SQL Injection Attack Lab Essay
Lab10 SQL Injection Attack Lab
Yukui Ye
SUID: 439644268
Task1: SQL Injection Attack on SELECT Statements
Setup: Turn off build–in SQL injection protection
Set magic_quotes_gpc value to 'off' in file /etc/php5/apache2/php.ini in order to turn it off.
Then restart it:
Task1.1: Log into another person's account without knowing the password
Check the login part code to see how it login works.
Following is the PHP codes run at server side.
From the above code, we can tell how server send query to Database. But we can still guess to login without knowing the user's passward by typing
"bob');–– "( space after the comment'––' )
By doing above thing, we successfully log into user's account.
Task1.2: Find a way to modify the database. ... Show more content on Helpwriting.net ...
Step2: Now, we are trying to modify the password of bob. Login as alice and modify the profile. Change name to bob. ATTENTION: The password
we are going to write in the company field should be hashed. By searching for the internet, I found that string" 123456" is
"7c4a8d09ca3762af61e59520943dc26494f8941b"
In the company field, type like this :
SU',pass='7c4a8d09ca3762af61e59520943dc26494f8941b' where ID=3 ––
Now login bob with our password 123456
We can successfully login and changed the bob's profile.
Task3: Countermeasures
I add debug output information in login function at PHP file in order to what will happen with following countermeasures.
Task3.1: Escaping Special Characters using magic_quotes_gpc
Set magic_quotes_gpc to on, and restart server.
when you press "comment a" on the keyboard, it immediately show code on the top of the window.
We could see there is blackslash before single quote that we input in user name field. This setting escape the quote automatically, therefore even if we
use'––'to comment the statement, we cannot match the quote. Thus, we cannot login.
Task3.2: Escaping Special Characters using mysql real escape string
Set magic_quotes_gpc to Off.
Uncomment mysql_real_escape_string in PHP file for login section.
Do the same task in Task1, but we cannot login successfully, The code shows on the top of the window is the same as the previous task, there is
blackslash before
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My Group Consumer Marketing Is The Most Inventive Or...
Writeup By Sharanjeet Kaur
. What is the most inventive or innovative thing you've done? It doesn't have to be something that's patented. It could be a process change, product idea,
a new metric or customer facing interface – something that was your idea. It cannot be anything your current or previous employer would deem
confidential information. Please provide us with context to understand the invention/innovation. What problem were you seeking to solve? Why was it
important? What was the result? Why or how did it make a difference and change things? Time Inc. Retail henceforth referred as TWR is Time Inc.'s
central retail organization, providing integrated sales, distribution and marketing solutions in support of Time Inc. ... Show more content on
Helpwriting.net ...
To achieve the report level security, we developed a Java EE portal that rendered list of reports based on the profile of logged in user. Java EE web app
interfaced to multi reporting tools to execute reports developed in Oracle Discoverer, Oracle Reporter, Cognos, Splus etc. technology stack,
nevertheless BI platform architecture was not robust enough to meet security requirements. In order to comply with the regulations and guidelines
set by data vendors and to provide restricted data access to clients for their respective brands, developers had to replicate set of reports for each client
and queries within the reports were altered to filter the data for brands owned by the client. Evidently, current process was inefficient and led to
maintenance overhead to support the redundant code. Second, a consortium of wholesalers named Magnet, was a key driver in providing sales and
marketing data for the publishing industry, and therefore was a key driver for BI platform, made business model changes with the commencement of
paid subscription model that offered clients to subscribe to the sales data for any competing brands. A critical requirement stemmed to architect robust
and secured BI platform to comply with Magnet business model which was apparently going to benefit not only Magnet but TWR and its clients.
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Evaluation Of Purpose For A Software Project
Q1 – (4%) Brief statement of purpose for a software project you have chosen for the final year project module:
The reason why I chose this social network project is because I wanted to construct an area on the net where a variety of users would be interested in
signing in to my social network which narrates to creating and uploading photo albums. This way users would be able to interact with other users and
share their thoughts and opinions. The 'World Wide Web' is an influential tool that enables for this specific type of development.
This application in particular will use 'Web Interface' enabling users to find and communicate with one another representing the same network. In other
words the application could turn into a hangout place via the internet. Users must be able to have their own unique logging details without being too
concerned in order for another user to access and function within the same data of their profile.
Q2 – (4%) Identify and briefly describe operational and interface stakeholders and their roles in your project:
Stakeholders: Operational
Stakeholder:Viewpoint:
AdminTo be responsible for progression and supervision of the website they would want to make sure that their system is running smoothly and is
updated with the latest technologies. Ensure that all data are accurate and up to date. They want the design of the interface to be user friendly and to
appeal to more users. They
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Taxonomy Of Social Engineering Techniques
Taxonomy of Social Engineering Techniques [sw1]
PERSON –PERSON:
PRE–TEXTING: This is one of the most popular and a valued technique a social engineer can use since it needs lots of research about the victim before
the actual attack is carried out. In a typical pretext the con artist plans out a design that tend to influence a destined victim for performing certain
actions that compromise the information confidentiality. An example of a highly publicized pretextattack is quoted from Wikipedia as [sw2] "On
September 5, 2006, Newsweek revealed that Hewlett–Packard 's general counsel, at the behest of HP chairwoman Patricia Dunn, had contracted a team
of independent security experts to investigate board members and several journalists ... Show more content on Helpwriting.net ...
Even though this attack is very effective, it has its own weakness of the users becoming suspicious of unsolicited requests.
Reverse Social Engineering (RSE) [sw3]: This is a form of attack that overcomes the weakness of the pre–texting attack mentioned above. Here the
attacker presents himself as a high level authority so as to influence the victim to establish the contact and ask more questions instead of the attacker
initiating the request. This is also termed as Quid pro quo in which the intruder provides some incentive that prompts the victim to reveal information
which would not be disclosed otherwise. Reverse Social Engineering can be classified using their characteristics. i) Targeted/Untargeted: In case of a
targeted attack, the attacker knows some predefined information about the victim and targets that particular user to extract information from him. In an
untargeted attack, random set of users are targeted with a particular motive. ii) Direct/Mediated: In a direct attack, the intruder posts a message or any
information directly on a public forum to bait the users into revealing information. In a mediated attack, baiting is carried out as a two–step process
involving an intermediate agent whose job is to propagate the bait to the targeted set of users.
Based on the characteristics three different RSE attacks are possible.
Recommendation–based RSE (Targeted, Mediated): Most of the social networks (such as Facebook) use recommendation systems to prompt
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Classification Based On User Using Facebook Based Profile...
A Review of Classification Based on User Using Facebook Based Profile Implementation Jeevan Pisal1, Nikhil Tanpure1, Rahul Hinge1, Aniket
Potdar1 Dept. of Computer Engineering, Bhivarabai Sawant Institute Of Technology and Reasearch, Wagholi, Pune, India 1 Mrs. Sonali A. Patil
Asst. Professor inDept. of Computer Engineering, JSPM's, Bhivarabai Sawant Institute Of Technology and Reasearch, Wagholi, Pune, india
Abstract: Social Networking Portal like Facebook attracts more and more illegal activities. Social Networking Portal such as Facebook is
developed and limitations of Facebook are removed by keeping watch on all types of activities performed on this Portal. Classification of user posts
into different categories such as Politics, Education, Entertainment, Sports etc. is made based on analysis of post messages in this Social Network
Portal. Interest of any friend can be seen by user of this network from categories graph data. Adult images are blocked into Social Network using
adult detection based on Image Processing. User posts, comments are analyzed to classify into Crime, Riots, Worst or Vulgar categories. Sentiment
analysis is done on user posts and comments using NLP (Natural Language Processing) algorithm to detect user sentiments. If any user exceeds limit
of bad posts or adult images, then he/she is automatically banned from this social networking Portal and this portal is more secure and reliable than
Facebook Portal. Keywords: Social Networking, Portal,
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Factors That Consider Implicit Feedback May Be Classified...
2.3 Related Study
Personalization strategies that consider implicit feedback may be classified into two main categories: document–based and concept–based.
Document–based strategies consider discovering user document preferences from the clickthrough information, to find out a ranking operator that
optimizes the user's browsing and clicking preferences on the retrieved documents. Joachims [2002] initially proposed extracting user clicking
preferences from the clickthrough information by assuming that a user would scan the search result list from top to bottom. the click preferences are
then utilized by a ranking SVM algorithmic rule [Joachims 2002] to find out a ranker that most closely fits the user's preferences. Tan et al. [2004] ...
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Li, Kitsuregawa [2007] also proposed a similar adaptive approach based on user behaviors. Instead of using ODP as the taxonomy, Google Directory3
is used as the predefined taxonomy to construct user profiles.
In Li et al. [2007], independent models for long–term and short–term user preferences are proposed to compose the user profiles. The long–term
preferences are captured by using Google Directory, while the short–term preferences are determined from the user's document preferences (the most
frequently browsed documents).
More recently, Xu et al. [2007] proposed naturally separating client intrigued subjects from the client 's close to home archives (e.g. skimming
histories and messages). The extricated points are then sorted out into a progressive client profile (just called HUP in consequent dialog), which is to
rank the indexed lists as per the client 's topical needs.
Chuang and Chien [2004] proposed to cluster and organize users' queries into a hierarchical structure of topic classes. A Hierarchical Agglomerative
Clustering (HAC) [25] algorithm is first employed to construct a binary–tree cluster hierarchy. The binary–tree hierarchy is then partitioned in order to
create subhierarchies forming a multiway–tree cluster hierarchy like the hierarchical organization of Yahoo [6] and DMOZ [3].
Baeza–Yates et al. [2003] proposed a query clustering method that groups similar queries according to their semantics. The method creates a vector
representation Q for a query q,
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Essay On Social Media App
According to an estimate, the number of worldwide social media users in 2017 reached 1.96 billion. Of those users, 30–50 million are Tumblr users.
Tumblr is an app where users can follow people and find posts they love from all over the world. Tumblr is best described as a modern society blog
and can be found on most smartphone application, for short app, downloaders. The purpose of a social media app is to aid in the convenience of
social interactions between people throughout the world. In order for an app to achieve this purpose, it must have a straightforward set–up, effortless
operation, widely operated, and includes specific features that would improve the quality and accessibility of the app. On a ten number scale, Tumblr
would... Show more content on Helpwriting.net ...
This is just one example, but users are more likely to uninstall the app if it is hard to set up or difficult to understand. The simplicity of an app is
everything, especially in the case of social media. With a big white "t" laid out across a navy blue background, Tumblr's app design gives off a
very calming sensation. The design of the app fits the general purpose where users can be carefree and treat their accounts as a blog and save posts
from other users (very similar to Pinterest). Tumblr also guides users who are first setting up their accounts through a series of instructions that will
benefit their overall experience. After downloading the app, two options are shown when Tumblr is first opened: sign in and sign up. If one is a first time
user of the app, the would click sign up, but if they already had an existing account, they would choose the sign in option. After clicking sign up for
first time users, one is required to fill out their personal information to set up an account. This process usually takes about three to five minutes. Once
users have completed the signup information, the homepage is displayed. Included on the homepage are the news feed, tab bar, profile, and settings.
The news feed is organized by the most recent post of the people one follows. The tab symbols are also very straightforward and effectively organized
in a horizontal bar across the bottom of each page
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What Is 4. 1 Program Walkthrough?
4 IMPLEMENTATION
4.1 Program Walkthrough
This project involved creating an application using the Java Framework. This language was chosen because of the rich support library that is available
for making web API call, utilizing the NaГЇve Bayes categorizer, as well as integrating with CouchDB.
When the program is launched, the user is prompted to indicate if he is a new or an existing user. If he is a new user, he must provide ausername. Thus,
on the next execution of the program, the user is able to retrieve his previously stored information. The system first performs a check to make sure
another user with the same username does not exist. If a user does exist, the user returns to the initial prompt. On initial "login" the user is ... Show more
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The information that is retrieved is determined by the current temperature. As described in section 3.3, the temperature is categorized. The program
does a smoothing operation by choosing the current temperature category plus or minus one in order to provide for an increased accuracy of the user's
preference based on the current temperature while considering similar temperatures.
This location information is parsed and standardized through the Natural Language Processing of lemmatization before it is passed on to the NaГЇve
Bayes algorithm. As the user visits additional places and provides additional input the algorithm can do a better job of sorting the information.
Besides looking at the places the user chose not to go to, the program also keeps track of the user's preference based on the current weather. As
described in section 3.3, the program smooths the weather categories by looking at the surrounding categories.
The data is sorted using the average of the Google and Yelp rankings for a location. In addition, if the NaГЇve Bayes algorithm categorizes a location as
interesting to the user, an additional two points plus the calculated NaГЇve Bayes probability (a number between 0 and 1) that the place is positive are
added to the average Internet user rating. Similarly, if the NaГЇve Bayes algorithm categorizes the location as something the user would not want to
visit, two points and the NaГЇve Bayes probability are subtracted from the rating. The data is then
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Does online social networking hinder the development of...
The 21st century has seen the internet transformed into a tool that has made communication easier and more accessible. This transformation came
about side by side with ideas of online social networks that would enable the interaction of citizens of different countries. Teenagers, being the main
players of the online generation, have been caught up in the mix of online social networks as they have grown into a period whereby technology has
revolutionized the way people go about their daily activities. However, due to the excessive amount of time spent on these networks and the online
freedom that teenagers have, granted from social networking sites, they are left prone to negative effects on their development. For the purposes of this
... Show more content on Helpwriting.net ...
Furthermore, from a 2010 nationwide survey of more than 1000 girls aged 14–17 conducted by Girl Scouts of America, girls with low self esteem
admitted that their online image did not match their real image and were more likely to claim that they portrayed it as 'sexy' (Muscari). Therefore,
online social networking use should be monitored primarily on the creation of user identities to prevent teenagers from developing exaggerated
identities which do not match who they really are. Furthermore, the exaggeration of personalities may lead to confusion between who a teenager
really is and who he/she portrays to the online realm. The terms of service of these online social networks require a user to be age 13 or above
(Facebook Terms of service). Erik Erikson, a developmental psychologist who studied identity formation argues that "this age correlates with the stage
of identity versus identity confusion [whereby] teenagers seek to find out who they are, what they are all about, and where they are going in life"
(Cowie). This confusion could be detrimental to the development of teenagers as it might lead to identity crises or lack of identity and other types of
depression diseases associated with it. Thus, online social networks hinder adolescent identity formation because they allow them to exaggerate their
personalities and form new identities which can lead to identity confusion and associated disorders. Secondly, without supervision, the
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Technical Evaluation Of Technical Feasibility Essay
2.2 System Analysis 2.2.1 Fact Finding It involves technical staff working with customers to find out about the application domain, the services that the
system should provide and the system's operational constraints. There is a variety of techniques can be used for analysing and designing software
solution. Interviewing and questionnaires Brainstorming Prototyping Research and survey As the specific techniques will vary, based on the type of
application, the skill and sophistication of the development team, the skill and sophistication of client, the scale of the problem, the criticality of the
application, the technology used, and the uniqueness of the application. We have used Interviewing and questionnaires technique in order to obtain
information about the requirements of the customers. 2.2.2 Feasibility Study Technical Feasibility:– A large part of determining resources has to do
with assessing technical feasibility. It considers the technical requirements of the proposed project. The technical requirements are then compared to
the technical capability of the company. The system is considered technically feasible if the internal technical capability is sufficient to support the
project requirements. It is an evaluation of the hardware and software and how it meets the need of the proposed system. The technical needs of the
system may vary considerably, but might include: The facility to produce output in a given period of time.
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Analysis Of Crypto Locker : A Type Of Malware Virus
What is Ransomware? Ransomware is a type of malware virus that can be put on your system through emails, downloads etc... and it will encrypt
your data and ask the users a ransom to decrypt it. These are mostly aimed at the more vulnerable users who are not ready or known of this type of
issue. The most type of payment that these hackers use is Bitcoin which is a type of payment once made it is not traceable and in countries like the
USA, they have ATM machines so you are able to put cash into them so there is no way of you stop paying the hackers. Methods of Infection?
Crypto Locker: In 2013 the Crypto Locker came into place this is done by when a user downloads anything the exploited kits are attached to these
downloads so once installed... Show more content on Helpwriting.net ...
Locky: This is a new type of ransomware which normally sends out emails with invoices attachment and once sent and the user opens the attachment,
the invoice will then scramble and the user will be asked to enable macros to read the invoice. Once this is done the Locky virus will start to encrypt
all types of array files using a 256–AESbit encryption. For the user to get their data back the pc will pop up a message stating you will need to pay a
ransom in the form of a Bitcoin. How to protect yourself from ransomware? Education: It is very good if the business or individual is aware of
Ransomware, they must ensure themselves they understand what it is and what type of threat it has on the system/business. You can do this in many
ways having them watch videos of example of just explaining to them using simple terms on what it is and what can happen if it affects the. Or in a
business make sure when a new employee joins the team they are aware the risks and what happens if ransomware is found on the pc and make sure
all staff are aware how the ransomware virus is put onto the system. Also when new ransomware is entering the market inform colleagues about this.
Security: Antivirus products like MacAfee, Symantec etc... should be used as an essential for any individual or business to protect against ransomware
and other
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Healthcare System Is A Fundamental Right For An Individual
Introduction Health is one of the global challenges for humanity. According to the constitutions of World Health Organization (WHO) the highest
attainable standard of health is a fundamental right for an individual. Healthy individuals lead to secure their lifetime income and hence to increase in
gross domestic product and in tax revenues. Healthy individuals also reduce pressure on the already overwhelmed hospitals, clinics, and medical
professionals and reduce workload on the public safety networks, charities, and governmental (or non–governmental) organizations. To keep individuals
healthy an effective and readily accessible modern healthcare system is a prerequisite. Introduction With the rapid increase of the older population
coupled with that of its life span, the number of patients who require monitoring also increases. Therefore, it is predicated that the cost of
hospitalization and patient care will rise worldwide. This includes patients who suffer sentinel events associated with; incorrect medication, dosage
inaccuracies, contraindications or critical delays in interventions resulting in hospitalization. Health monitoring systems (HMS) can play a significant
role in reducing hospitalization, burden of medical staff, Consultation time, waiting lists and overall healthcare costs. Health monitoring systems can be
classified into three categories which are identified below. Introduction REMOTE HEALTH MONITORING SYSTEMS (RHMS) REFER TO
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How The Current Status And Future Of The Company
Introduction Modern technology has necessitated the use of communicating through the social networking site on regular time intervals. Social
networking sites have brought the world closer and helped us connect easily. Individuals ensure to commit a minimum of an hour or two over the
internet. Social networking sites have helped employers and educational institutions to assess their employees and help them in the hiring process. At
the same time, students make use of these sites to stay connected with the university activities. Such dependency is inevitable in the connected
communicating world. With time many networking sites have developed with different features. Amongst all these sites the most influential and
popular site has been Facebook. The site has seen considerable development and growth over the last decade. The company initiated as a college
directory for Harvard University and then expanded over time to include more universities since its inception in 2004. Currently, it stands as a public
company which is valued at $2 billion. The paper will critically analyze various aspects of the current status and future of the company. In addition, the
paper will focus on the security and privacy policy, competition in the face of global usage, investor's interests in the company, growth potential and
strategy, ways to thwart competition from entering the market (Barnett & Han, 2011). Facebook The inception of the company took place
... Get more on HelpWriting.net ...
Defining The Overall Requirements For Social Networking Essay
INTRODUCTION This document aims at defining the overall requirements for "SOCIAL NETWORKING". Efforts have been made to define the
requirements exhaustively and accurately. The final product will be having only features or functionalities mentioned in this document and
assumptions for any additional functionality should not be made by any of the parties involved in developing / testing / implementation using the
product. In case any additional features are mandatory, formal changes / requests would be produced. 1.1PROBLEM STATEMENT: So far there is
still need of efficient social networking website. There is yet no any social networking website that provide efficient access and easy communication.
There is an overhead of traffic in net that making chaotic situation and long time to access. Unavailability of simplicity through which one can
communicate. In this online world where everyone wants to connect, so that one can better coordinate with other any make work easy with enjoyment
and full of joy. The intended audience for this document is the developing team, the testing team and the end users of the product. 1.2SCOPE: The
website "VISITING WIZARD" will be used to connect the people in very easy, simple and efficient way and one can share their feeling, information,
idea and many more..., the services offered to an individual's choice(s) and availability for making friends among various areas and destinations. A log
concerning the registration and
... Get more on HelpWriting.net ...

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Lab 01

  • 1. Lab 01 Question 1: Which user profiles are available for transfer? Answer: Alice, Ed, student and the Contosoadministrator Question 2: Why aren't the user profiles for all of the accounts you created available for transfer? Answer: we only logged in to Alice and Ed witch activated theses user accounts the user accounts ralph and Trixie where not logged in to on the windows Vista pc so the accounts where not activated so nothing to transfer 10 Take a screen shot of the Windows Easy Transfer Reports window by pressing Alt+Prt Scr and then paste it into your Lab02_worksheet file in the page provided by pressing Ctrl+V. Question 3: Why does the logon fail? Answer: this is the first time Ed has logged in the new account on the new ... Show more content on Helpwriting.net ... Now Click Start, All Programs and click Windows Easy Transfer forWindows 7 to run the program. Once the windows Easy Transfer Wizard starts it will displaying the Welcome to Windows Easy Transfer page. Once here follow the steps below Click Next and then Click Next again. What do you want to use to transfer items to your new computer? Click a network. Then it will ask you "Which computer are you using now?" Click "This is my old computer". On the "go to your new computer and enter your windows easy transfer key" take a note of the code it gives you. Now got to your new computer Click Start. Then click All Programs > accessories > system tools> then click the windows easy transfer. The Windows Easy Transfer Wizard appears, displaying the Welcome to Windows Easy Transfer page. Click Next, now on the "What do you want to use to transfer items to your new computer?" Page now Click a network. It will ask you "Which computer are you using now?" Click "this is my new computer". Now the "do you need to install easy transfer on your old computer as you have already done this click "I already installed it on my old computer" next "open windows easy transfer on your old computer" will appear click next enter you code that you took a note of from your old computer and click next wait till it has scanned all the available users once scan has completed select what user profile you would like to transfer now click transfer
  • 2. and wait till completed. ... Get more on HelpWriting.net ...
  • 3. Nt1330 Unit 1 Case Study Answer 1.1: The role of User master record in assignment of appropriate rights The user master record plays a critical role is assigning because it comes into play while logging into the SAP system. It decides which role is assign to the user. Generally user master records are designed as client specific. As a result, one needs to maintain each and every client's record separately. Users can be created and maintained through CentralUser Administration. For instance, time limit can be set while entering a particular data. This can be done using valid from and valid to options. In such cases some data entry will turn invalid if it is executed after a particular preset time. To get the current records only in the system PMCG_TIME_DEPENDENCT can be ... Show more content on Helpwriting.net ... With the help of power or super access rights, these accounts are made stronger. The software gives the opportunity the separate the data for all different clients. The clients maintain their user account with three different variables. These are client ID, username and password. For each and every client, the default user account is different. Generally the production clients can change the default password, but generally it remains unchanged at the end of non–production system. Clients are available to install default system. This system is delivered standard password. To ensure the security of the system, the password has to be changed as soon as it finishes the installation process. It is also advisable to change in monthly interval. But R/3 service accounts and R/3 internal users should not be changed. The process is highly user friendly. Even the user can set his own minimum length of the password. Typically it varies between 3to 8 characters. The user can also set the time after which the password must be changed. If the user wants to keep the passwords without limits the default value has to be set as 0. All these facilities make the default user account ... Get more on HelpWriting.net ...
  • 4. Competitive Analysis Essay UThe competitive analysis is an essential research process to conduct. By examining and researching it allows me to see what content and features draws new users. It also acts as inspiration research for ideas to develop during wireframing. The main competitors that would rival the Snapchat app both have a modern aesthetics and it's clear how to use. Instagram, the Facebook–owned photo–sharing app with 600 million monthly users, targeted Snap head–on last August when it launched Instagram Stories, a feature that very closely resembles Snapchat's own My Story feature. Similar to My Story, Instagram Stories lets people string together several photos and videos, but with fewer filters and lenses, to appear a top Instagram users' feeds.... Show more content on Helpwriting.net ... Additionally, users may join common–interest user groups organised by workplace, school, hobbies or other topics, and categorise their friends into lists such as "People From Work" or "Close Friends". A modern app offers almost the same functionality. The key difference of this app is the navigation and different colour functionality. However, overall it is well structured and easy to use. However, with what I have discovered I believe it will out top these apps. Through using the applications of my competitors and having a clearly look, it allowed me to ensure I satisfy my users and find out ways to advance the application as stated earlier. On a weekly basis if there are meetings, this ensures the deadlines are met and if there are any changes it will be fully discussed on how the overall process is going. Also, through talking to user's who use the current apps, that I am competing with allows me to have a broader understanding on how to ensure it is at the top. As well as, working with a properly structured budget points out what aspects of the business produce money and which ones use it, which forces management to consider whether it should drop some parts of the business, or expand in others. APP RESTRUCTURE MOODBOARD Screen Log in screen Help Message Alice Lisa's profile Settings Alice's profile Message Lisa Friends Change user Longer Stories Stories Edit Stories Delivered Lisa REVIEW THE MOODBOARD ON ... Get more on HelpWriting.net ...
  • 5. Social Media Profiles As An Invasion Of Privacy One of the most highly debated issues in the business world is the use of social media profiles as a determining factor in the hiring process. Some people feel that using someone's social media profile is an invasion of privacy because it uses something from their personal life to determine their professional success. As long as the company follows some basic guidelines I believe there is nothing wrong with them looking into the profiles of their potential employees. It is important to point out that while looking at many of the different ethical ideologies, this practice does not violate the ethical conducts. Teleologists would agree that looking into someones profile will ensure that you are hiring someone who will conduct themselves in a proper manner. Therefore, the means of looking into their personal lives justifies the ends in which you hire a professional with good character. Deontologists would likely agree that as long as the company does not try to find loop holes to see into protected accounts that they are respecting the rights of the individual and therefore are not being unethical. I believe that it is reasonable for a company to use social media profiles as a basis for hiring because everything posted on the internet is public domain, it allows them to get an understanding of who the potential client is, and you want to ensure that you are hiring someone who fits in to your company. I believe that it is reasonable to use a potential employee's social media ... Get more on HelpWriting.net ...
  • 6. User Profile Acquisition Approaches There are various types of user profile acquisition approaches, which are classified into five groups: (1) data mining, (2) statistics and network analysis, (3) Information retrieval, (4) machine Learning and (5) Cognitive. Most of the methods are dealing with static Websites except a couple of methods that can be applied on dynamic Websites (Nasraoui & Rojas, 2003). The method employs data mining techniques such as a frequent pattern and reference mining found from (Holland et al., 2003; KieBling & Kostler, 2002) and (Ivancy & Vajk, 2006). Frequent and reference mining is a heavily research area in data mining with wide range applications for discovering a pattern from Web log data to obtain information about navigational behavior of ... Show more content on Helpwriting.net ... In comparison the method based on textual called TCBR (Textual Case Base Reasoning) that solves new problems by remembering previous similar experiences of the user applied by Godoy (2005).Case Base Reasoning (CBR) is an agent applied to accomplish a task i.e. to find the correct class for unclassified class by the topic in the Web documents. Additionally, Germanakos et al (2007; 2008) have presented various techniques to extract user profiles and introduce comprehensive user profiles that include user perceptual preference characteristics based on cognitive study. Furthermore, they analyze the main part of user preferences such as visual, cognitive and emotional–processing parameters, which are incorporated with established user profile characteristics. Besides, the traditional user profile extraction approach, they combined other user characteristics including cognitive approach, which is related to the learning process, experience, emotional process and visual attention. In other research, Chi et al. (2002) described a prototype production system code–named Lumber–Jack that integrates all this information into a single report that analyst can use in the field to gain accurately an understanding of the overall traffic patterns at a Website. There have been ... Get more on HelpWriting.net ...
  • 7. Level Privacy Settings Should Be Good For Protect People... Topic 3: Issue 1: –High–level privacy settings would be good to protect people from what they say and post. It would also allow people to only show certain people what they are posting. –If people don't want to upload a picture of themselves I don't think they should be aloud to upload a picture of someone else. Even with consent this could be considered false advertisement and could lead to more problems. If someone doesn't want a picture of themselves on social media they should just skip the step of uploading a picture and just allow the default setting to serve as their picture. –If people don't want to put their real name on social media, I don't think using a pseudonym would be appropriate. They could just use their first name... Show more content on Helpwriting.net ... Deleting someone's personal page should be their decision and not the decision of the social media company. Issue 2: –There would be a legal requirement for all social networks sites to force their users to set their pages at a high security setting. For example, would be no longer be aloud to have any of their information available on Facebook to the general public, they would instead have to accept the friend request of someone before they are aloud to see any of the information they post. This would be the same for Instagram and for Twitter and any other social media site. The user would have to specifically give permission to people before they were aloud to see what they were posting. –There would be a legal requirement that no one on social media would be aloud to use someone else picture or name. Even with consent. You would only be aloud to use the default settings, which would include a blank photo and no name. Facebook, Twitter, Instagram and any other social networking site would be required to have a default background picture and would allow for the person to skip putting in a name when signing up for the site. –It would be a legal requirement for any social networking site to put a process in place of when and how they would delete data or user profiles after they have been inactive for so long. When signing up for ... Get more on HelpWriting.net ...
  • 8. Facebook Password Essay Sharing Facebook Password Employers and schools nowadays evaluate applicants from their social media accounts. For example, the applicant's Facebook profile could be used to get information such as age, residence and even academic history. What worries Joanna Stern in the article, "Demanding Facebook Passwords May Break Law, Say Senators" is the fact that employers and schools require employees and students to give their Facebook passwords to access their profiles. This practice poses unanticipated legal liabilities. Thus, government officials have rose against the practice. Indeed, requiring a user to share Facebook account's password for access to the user's profile is morally wrong and does not meet its intended objective. The ... Show more content on Helpwriting.net ... Such information could cause organizations to make wrong conclusions on a user based on the wrongful information on the user. However, this practice has been noted to be beneficiary in understanding the character of an employee or student. Going through their profiles would reveal more on their relationships and interactions with other people. This would help organizations get the rightful applicants because an error in this could result in irreparable harm. Even so, as this practice becomes widespread, people would always clean their accounts before interviews to depict the needful and erase the undesired. This way, employers and schools would not gather useful information as the profile would have been customized to impress. Additionally, people could operate Facebook accounts to be used for interviews. Such accounts would contain what would be considered desirable for interviewers. They would have other accounts for normal socialization. Therefore, at the end of it, interviewers who access their Facebook accounts get wrong information on the interviewee. Despite the increased practice of requiring interviewees to provide passwords for their Facebook accounts so as to analyze their profiles, the practice does not meet its goals. It is an infringement into people's privacy thus illegal. More wrong than right information would be retrieved as most people use disguised identities on social media. ... Get more on HelpWriting.net ...
  • 9. The Role Of User Rights Management For Databases Imperva provides user rights management and the identification of excessive rights over sensitive data. With effective user rights management, customers can reduce the risk of a data breach. User Rights Management for Databases (URMD) enables security, database administrators, and audit teams to focus on rights associated with sensitive data. Utilizing URMD, associations can prove compliance with guidelines such as SOX, HIPPA and diminish the risk of data breaches. Imperva streamlines reporting and investigation of user access rights to sensitive information. SecureSphere empowers organizations to delinate databases and discover where sensitive data resides on the corporate network. Data Classification offers understandings of ... Show more content on Helpwriting.net ... The real–time monitoring by SecureSphere allows companies to be in control of all traffic in order for them to properly address vulnerabilities and assess risks. Activity Correlation–In addition to monitoring, activity correlation is an advanced feature among DAMs that detects a possible threat by tracking transactions from particular users. If a user has an unusually high amount of transactions or if a direct user has begun tampering with a database outside of their domain, then an alert is automatically sent. All activity within a database is typically logged to a repository, a common feature in a DAM solution. However, activity correlation goes beyond this standard feature is to automatically archive activities, policies, and configurations and create a model for normal database operations user–by–user. This correlation is vital to establishing what each user's standard activity looks like so anomalies can be detected and met head on. Policy Creation–A common yet potent feature of an effective DAM tool is the ability to respond in real time when an attack or threat is presented. While real–time monitoring is a great solution, an even better solution would be to prevent those attack from happening in the first place. This is where policy creation comes in. Proactive DAM policies come in two forms. First, rule–based policies govern the functions ... Get more on HelpWriting.net ...
  • 10. Article On Data Mining With Big Data Critique–1 Submission by Jyothikiran Nandanamudi (Class ID: 25) Ashok Yaganti (Class ID: 46) Article: Data Mining with Big Data (Paper–1) This paper addresses the complications being faced by Big Data because of increase in the volume, complexity of data and due to multiple sources, which produces large number of data sets. With the increase of big data in different fields like medicine, media, social networking etc., there is a need for better processing model which can access the data at the rate at which the data increases. This paper proposed a processing model, HACE theorem which can address the characteristics of the elements of Big Data revolution. Overview and procedures: The author started with few examples, stating how ... Show more content on Helpwriting.net ... Here in the paper the authors mentioned about the privacy issues and then some dependency issues from social networking sites which shows a need for understanding both semantics and knowledge from applications for processing of Big Data with the use of Big Data mining algorithms in the form of three tiers. In the later part of the paper the author discussed about the challenges faced by Big Data in the three tiers as difficulty in accessing the data in terms of storage and computing, gaining knowledge by understanding semantics and how privacy can be achieved and how the overall optimization can be obtained. These challenges made the authors to develop many data mining methods which explains the convoluted relationships of evolving data. Strengths and Limitations: The introduction part is very clearly explained showing how Big Data can be used and what are the main challenges being faced today due to volume, autonomous, complexity and heterogeneity of data, but drawing the conclusion from the examples mentioned is incomprehensible. The processing framework is conveniently illustrated in three tiers but pipelining of these tiers with a comprehensible example would make the paper more satisfactory. The authors tried to drag the explanation of three tier system rather than being concise. The article lags in exhibiting scientific facts about the functionality of this HACE theorem based Big Data Processing framework. The initiative took by authors in terms of ... Get more on HelpWriting.net ...
  • 11. Building A Mobile Personalized Marketing System Using... BUILDING A MOBILE PERSONALIZED MARKETING SYSTEM USING MULTIDIMENSIONAL DATA Dr.G.Kavitha Department of Information Technology B.S Abdur Rahman University Chennai, India Email: xxxxxx@gmail.com J.Jeya Barathi Department of Information Technology B.S Abdur Rahman University Chennai, India Email:jbarathi5@gmail.com Abstract– Mobile marketing can be made more personalized through Mobile Personalized Marketing (MPM). Customers now expect content to be more personalized and relevant, and marketing technology has risen to meet the challenges. Due to the ubiquity, interactivity and localization of mobile devices, the customer contextual information ((i.e) the environment where a customer is located) identifies the needs of customer and offer product & services by understanding the customer's preferences. Existing work focused on contexts of mobile users and their activities for better predicting customer preferences. In existing, only limited numbers of dimensions are considered to predict the user preferences. It cannot precisely predict about people's daily activities, which could be extremely difficult due to the inherent randomness of human behavior. The proposed work focuses on the number of dimension combination to be increased for each event with respect to context and action rule of a user. User clustering is constructed and similarities between the users are also evaluated for prediction of mobile behaviors with considerations of user relation. Personalized Marketing ... Get more on HelpWriting.net ...
  • 12. Dr. Brooks Works At Two Different Medical Offices ( Mo1... Dr. Brooks works at two different medical offices (MO1 and MO2). He demands to have access to patient information from both locations at any time. He wants to use his personal laptop to access the EHR and resources for both offices. Solution 1 Set Dr. Brooks up with a network account under each active directory domain: have him log in to whichever one he needs access to at the time. Although he may be physically working from MO1, he will likely still need to access resources from MO2 and vice versa. This solution would involve creation of trust relationships between domains in the MO forest. The administrator will create a transitive trust between MO1 and MO2.The MO1 where Dr.Brooks sits would be the parent domain and the MO2 will be the child domain in the MO active directory forest. The MO2 will automatically share resources with MO1 domain by default with authenticated users in both domains. Dr. Brook will thus be able to access resources from both MO1 and MO2 medical offices. This solution set up eradicates the hardware dependence as Dr.Brooks can log in from a different laptop or desktop in the network. Depending on the access controls assigned on him by the trusting domain he can access folders, files and virtual containers. An authentication authority is responsible for the computer and user identity verification. An information security benchmark model (CIA) an acronym for information Confidentiality, Integrity and Availability can be used to evaluate the solution ... Get more on HelpWriting.net ...
  • 13. Profile Based Personalized Web Search We suggest a Profile–based personalized web search framework UPS (User customizable Privacy–preserving Search), for each query ac–cording to user specified privacy requirements profile is generated. For hierarchical user pro–file we trust two conflicting metrics, namely personalization utility and privacy risk, with its NP–hardness proved we formulate the problem of Profile–based personalized search as Risk Profile Generalization. With the help of two greedy algorithms, namely GreedyIL and GreedyDP, we generate the expected search result, greedy algorithms support runtime profiling. While the former tries to maximize the discriminating power (DP), the latter attempts to minimize the in–formation loss (IL). By exploiting a number of heuristics, GreedyIL outperforms GreedyDP significantly. For the client to decide whether to personalize a query in UPS we provide an inexpensive mechanism. Before each runtime profiling this decision can be made to improve the stability of the search results while avoid the needless exposure of the profile. 3.1 System Architecture : Indeed, the privacy concern is one of the main barriers is how to attain personalized search though preserving users privacy and deploying serious personalized search applica–tions. Hence we propose a client side profile–based personalization which deals with the preserving privacy and envision possible fu–ture strategies to fully protect user privacy. For Fig. 1. Personalized Search Engine ... Get more on HelpWriting.net ...
  • 14. Background And Motivation On Online Social Networks Background and Motivation: Another form of attack on online social networks is the Social Link Disclosure based attacks, in which the goal of an attacker is to obtain knowledge of a significant fraction of the links in the network. The value of participating in an online social network for a user lies majorly in the ability to leverage the structure of the social network graph. But, knowledge of this social graph by parties other than the service provider paves the way for powerful data mining, some of which may not be desirable to the users. The ability to conduct these analyses on social networks is becoming increasingly important in the data mining, database and theoretical computer science communities [4.32]. Since nodes in social ... Show more content on Helpwriting.net ... To analyse the relationship between the lookahead provided by the network provider and the number of user accounts required to subvert a portion of the network. Analyze the usage of weighted graphs to define and/or augment a link structure, that makes the structure more robust and resilient to attacks. To compare the two solutions and conclude on the pros and cons of both. Results: Social Link Disclosure–based Attack: Links refer to the connections between vertices in a network. In the context of online social networks, links are the connections between users of the network. But not all information related to these connections are suitable to be disclosed to the public. Goal of the Attack: Social link disclosure–based attacks aim at disclosing such sensitive information related to the links of the social network, and thereby discover the link structure of the network. Although online social networks are a new domain with a not–so–large research information base , knowledge regarding the structure of the network enables the attacker to analyze the network using the powerful graph mining algorithms that have existed for centuries and have an extremely rich research information base. There are several approaches to deal with this problem. In this survey, we consider two approaches to Privacy–Preserving Link Analysis. One, by limiting the lookahead of the interface of an online social network, as suggested by [ ]. Two, by ... Get more on HelpWriting.net ...
  • 15. Business Law Paper Business Law Term Paper Legal Analysis of Dating Site User Agreement Chosen Site: eHarmony BUSI 2601B Dr. G. Levasseur March 8th, 2015 Table of Contents I Executive Summary1 II Introduction3 Overview and Objectives:3 Methodology:3 Business Relationship:5 III Clausal Description and Explanation6 Document 1: Privacy Policy (3 pages)6 Document Two: Terms of Service (five pages)18 IV Application of Legal Principles32 V Lessons Learned, Recommendations and Example Scenario46 VI Legal Corrective Measures49 V Conclusion55 I Executive Summary The concept of online dating has exploded into mainstream culture since the emergence of the Internet. Websites have allowed for the virtual facilitation of basic needs ... Show more content on Helpwriting.net ... Methodology: In order to achieve the above goals, several steps were carried out. First, various online dating sites were considered and narrowed down to three
  • 16. possible choices: eHarmony, Match.com, and Christian Mingle. Three ideas were brought forth regarding which site to analyse in order to determine which sites could potentially hold more issues and which site had sufficient content to be analyzed effectively. Next in the process, eHarmony was chosen as the site that would be the target for analysis. eHarmony is a very popular dating site and is well known due to their numerous infomercials and online advertisements and thus presents a great opportunity to examine the elements involved in a formal and well–designed user agreement. Following the choosing of a site, a copy of the user agreement from eHarmony was obtained and given an initial review. This step acted as the first run through of the agreement, which involved identifying possible legal issues in the clauses, highlighting important points form each clause, and gaining a general understanding of the agreement. The agreement consisted of two separate documents titled "Privacy Policy" and "Terms of Service", each outlining the obligations of the company and the customer respectively. In addition, an examination of the actual purpose and requirements of the assignment was carried out. In this particular phase of the paper, the course outline was reviewed and the outline of the paper ... Get more on HelpWriting.net ...
  • 17. Transaction Code And Sap R / 3 System Essay Task 1: SAP System Security Parameters Task 1.1: Transaction Code and SAP R/3 System According to the Massachusetts Institute of Technology (2001), "A transaction code is a four–character command that tells the system location of a task. Every SAP screen comes equipped with an inimitable transaction code (Massachusetts Institute of Technology 2001). A transaction code may contain a combination of numbers and letters like pe15 or letters only like stzm (Massachusetts Institute of Technology 2001). A transaction code is important in SAP R/3 system for a number of reasons. First, when SAP R/ 3 system is accessed by auser, a query is initiated at the application level of the data base and is performed using SQL (ERP Great 2016). Secondly, the transaction code helps in locating and according a code to data transferred to the Front End System from the Relational Database (ERP Great 2016). Thirdly, a transaction code becomes useful when data is being converted from one consistent state to another (ERP Great 2016). More importantly, the transaction code becomes instrumental in recording the stage at which the data conversion took place within the SAP R/ 3 system. In addition, the transaction code is important within the SAP R/ 3 system when a new set of data is being entered into the system or is being used to update an existing data set in the database (ERP Great 2016). To perform a security audit using SM 19, one would require to check whether the transaction code SM 19 is ... Get more on HelpWriting.net ...
  • 18. Personal Statement For Student Protection Online Online Relationships is a relationship with any person (known or unknown) that occur using an electronic device & internet. To communicate other than direct face to face communication. Positives: Instant Communication: (Fast Mode) With friends & family Safety: Parents are able to contact children in an emergency Avoid getting lost ( use google maps) Feel connected & avoid feeling Lonely Negative: Bulling: Say or send mean and rude messages Spread Rumours online Post Personal photos of others who told you not to Threaten others Trying to stop others from talking or communicating with someone Miss Communication: Get wrong message or idea Tone, Emotion & Sarcasm Could lead to arguments and fights Can Develop wrong writing skills (Slang) 1.Policy for student protection online : No student is able to put or post their full name, phone number, email address and the city or town they live in online. Never make or put up a fake profile online only if the people you are contact with know who you are online. Information cannot be forward or displayed online to others unless you have permission from the sender. Sites that staff and other members don't want students accessing should be blocked.
  • 19. Always create a secure, strong password. Always have a different password for .........(different things) Students shouldn't open messages from people they don't know. The reason I wrote the first point was because based of the data from September ... Get more on HelpWriting.net ...
  • 20. Developing A Smart Order Online System ABSTRACT There are many Online–Retail–Stores that have been developed in a commercial setting while I researched the possibilities of developing a smart order online system. Upon researching these various systems I did not find a system that allowed the manager/owner to track orders/drivers on the map using smart devices. Smart–Order–Online–System is a context–aware online retailing system with real time updates. It is designed in a way to handle the operation of any type of online stores. Also, it's aimed at helping users to obtain order information through a web interface or via a smart phone device. The system will allow the customer to place an order, find location and direction to a branch, allows managers or admin's to track the driver's location and display it on the map. 1. Introduction This thesis explains in details the technical background, system features, system architecture and system implementation of the Smart–Order–Online–System (SOOS). The SOOS is designed to offer users a better way to search, place, track and manage orders. SOOS provides the user with the ability to place orders, group orders, track drivers and orders on map, make adjustments and much more in a simple and easy to use environment. SOOS allows administrators to make changes to product descriptions, product pricing, product categorizing, and any other details regarding any product that are displayed online. This complete control over inventory is reflected immediately to the storefront. ... Get more on HelpWriting.net ...
  • 21. Your Social Insurance Number At Fice Of The Privacy Of Canada You are asked to enter your Social Insurance Number (SIN) to ensure you meet Job Bank's eligibility criteria. Job Bank is secure and safe to use. SINs are not kept on file and Job Bank officers do not see your SIN, mother 's maiden name or date of birth. Your SIN: пѓјverifies your identity пѓјconfirms that you are a Canadian citizen or permanent resident пѓјensures that you can only register once with Job Bank Job Bank 's use of the SIN is collected in accordance with the Department of Employment and Social Development Act and the Privacy Act of Canada. You can find more information on the Social Insurance Number at the Office of the Privacy Commissioner of Canada. Still need help? Contact us. How can I apply to a job posting? Every job ... Show more content on Helpwriting.net ... Our partners include: Canada Post Emploi QuГ©bec Jobillico Monster The Public Service Commission of Canada SaskJobs WorkBC Workopolis Jobs posted by our partners have distinct icons which are different from Job Bank. To view them, click on the button labelled "View the full job posting" located near the bottom of the page and you will be re–directed to the job on the source 's website. Still need help? Contact us. I need help with my Express Entry profile number and Job Seeker validation code. What can I do?
  • 22. When you are entering your Express Entry profile number, make sure that the numbers are entered exactly as they are shown. Do not copy and paste, as this sometimes creates an extra hidden character which could generate an error. These codes are also case sensitive. You may also need to update your Express Entry profile number. These accounts expire after one year. To update your Express Entry profile number you can: 1.Login to Job Bank for Job Seekers. 2.Click on your name in the upper right corner of the page, and click on "My user account" 3.Click on the tab labelled "Update Express Entry information" 4.Fill in the required fields and click on "Continue" If you believe there might be an error with your Express Entry information, you should contact Immigration, Refugees, and Citizenship Canada as Job Bank cannot answer questions regarding Express ... Get more on HelpWriting.net ...
  • 23. Literature Review : Analysis Of Online Social Networks Literature Review: Analysis of online social networks Sai Sri Mahathi Potturi CSC 540A, Fall 2014 Date: 10–29–2014 Introduction: Social networks are largely organized around users, unlike the web: The web is organized around the content. The participating users join a network, publish their profile and content about themselves and links are usually created to other users with whom they connect with. This will result in a social network providing a foundation for maintaining social relationships by finding other people with similar interests, for locating content that has been endorsed by other users. Facebook, Youtube,Orkut, Flickr, MySpace, Cyworld, LiveJournal etc have exploded in popularity at some point and some of them still continue to remain popular. Similar to these, some online companies deal with buying and selling of products proved to be very successful and have contributed a lot to the success of online networking. Product reviews on Amazon and the reputation mechanism of Ebay contributed to the growth structure of online social networks. Owing to these success stories, social networking has become a subject for many start–up companies offering promising return on interest. Online social networks have been present since the beginning of Internet, though not in the conventional sense. For example, a social network is formed by the graph that is formed from the exchange of messages between email users. Many popular social networking sites rely on the idea of ... Get more on HelpWriting.net ...
  • 24. New Policy And Procedures For Students At Applying College... I–KOLEJ has been developed by Universiti Teknologi MARA(UiTM) Kelantan Campus in 2015 after UiTM decided to use new policy and procedures for students in applying college residents for their next semester. UiTM was one and only university that are stated in constitution because UiTM only can be entered by Bumiputera. In year 2015, UiTM Kelantan has decided to used new system for college residents which is called as merit system. This system generate coupons for special activities, imarah, position in club or society, and also transportation owned by students. 2.2 Department Managers Department that are responsible for this I–KOLEJ system is College Management Unit and Non–Residents Department of UiTM Kelantan. Head of department is Encik Azmi Bin Mohamed and he is responsible to ensure all customer charter are done by their department. 2.3 Business Rules i) Each student has one academic record, each academic record is owned by a student. ii) Each student is related to a set of parent information, each parent information can be owned by more than 1 student. iii) Each student is referred to one merit record, each merit record are referred to one student. iv) Each merit is obtained by many student involvement, each student involvement stage obtained a merit. v) Each merit is gained by a student achievement, each student achievement gain a merit. vi) Each merit is received by many student activities, each activities received a merit. vii) Each merit is gained by many ... Get more on HelpWriting.net ...
  • 25. Stock Market Simulation Software Requirements Specification for Stock Market Simulator Version 1.0 approved Prepared by Divesh Mirchandani, Abhishek Oturkar, Sumit Kriplani, Kedar Nadkarni 30–01–2015 Table of Contents Table of Contentsii Revision Historyii 1.Introduction1 1.1Purpose1 1.2Document Conventions1 1.3Intended Audience and Reading Suggestions1 1.4Product Scope1 1.5References2 2.Overall Description2 2.1Background2 2.2System Context2 2.3System Capabilities3 3.Behavioural Requirements4 3.1System Inputs & Outputs4 3.2Detailed Output Behaviour4 3.3Software Interfaces4 3.4Communications Interfaces4 4.Quality Requirements12 5.Fundamental ... Show more content on Helpwriting.net ... 8. Google Finance. Google Finance. Google. [Online] 2010 February. http://www.google.com/finance. 9. Investopedia. Game: Investopedia Stock Only Game 2009 – No End. Investopedia. [Online] 2010 February – April. http://simulator.investopedia.com /Portfolio/. Overall Description
  • 26. 1 Background This intention of this project is to simulate a stock exchange environment for users to learn the basics of stock exchange. This learning process can be simple, stress free, and enjoyable in a gaming environment. This environment allows players to hone their skills through competition with other players using virtual money to buy and sell stocks based on a real stock market. Each player can to formulate their own strategy and assess their performance through our user–friendly, web based stock exchange simulator. Through experience, players will gain confidence in their investing abilities using a variety of stock exchange techniques, which have been implemented in our software. We hope to make the difficult task of learning to invest in a high risk, stock exchange market an enjoyable experience. 2 System Context Web based application – HTML based application written using the Django web framework. Includes: o Registration/ Login system o Game cycles o User history – all data saved for user portfolio available for reference during a login ... Get more on HelpWriting.net ...
  • 27. Offender Profiling : A Technique For Identifying The... OFFENDER PROFILING According to the article, offender profiling is a technique for identifying the personality and behavioral features of an offender based on an analysis of he/she committed. There are two types of offender profiling: inductive and deductive profiling. Inductive profiling technique uses an offender profiling from what is known about other offenders (criminals). Deductive profiling deals with the criminal's evidence relating to him/her. The aim of the research was to examine the utility of offender profiles. To evaluate if the offender profiles with an ambiguous profile will demystify the statements to make them well suited to a potential suspect. Offender profiles have been useful to prioritize suspects in ongoing investigations; however there have been criticisms on profiling. Based on Alison et al., stated that after the study, they generalized that both participants that received genuine and bogus suspects had no significant differences, this correspond well with Barnum– type effect. Therefore, using offender profiles as an investigative tool can be highly suspicious. The study proposed that, like the participants in the early Barnum studies, individuals might have similar results. The correlation between participants' interpretation of generic personality sketches and officers potential reinterpretation, suggest that police will have a hard time to prioritize a particular suspects because the results come in an extremely large suspects pools that match ... Get more on HelpWriting.net ...
  • 28. The Effects Of Social Networking Sites On People 's Lives A BRIEF REPORT ON A PAPER "NOT EVERY FRIEND ON A SOCIAL NETWORKING SITE CAN BE TRUSTED" – A QUALITATIVE WORK DONE BY PROFESSORS AT UNIVERSITY OF MACAU, CHINA.–SAHITHI KUNATI Introduction: There has been a lot of theory about the effect of Social Networking Sites on people's lives. Some apprehension that Social Networking Sites utilization may reduce human connections and contact, maybe expanding social segregation. Others delight that pervasive network utilizing innovation will add to individuals ' stores of social capital and lead to other social adjustments. Of the things Americans do on the web, couple... Show more content on Helpwriting.net ... Social Networking sites (SNS) give individuals the chance to friend individuals from their general system of relatives, colleagues, and different associates. Much has been made of the utilization of "friend" in this connection. The individuals who are recorded as friends on SNS might surely be friends in the conventional sense, however they can likewise be old colleagues (e.g., from secondary school) or exceptionally easygoing associations between individuals who have never have met in individual. Some stress that as an aftereffect of utilizing these services, individuals may get to be more secluded and substitute less significant relations for genuine social backing. Others accept this may improve and extend connections. Here underneath are our discoveries on the majority of this. A wrong direction: When friends are added on a social networking profile, cautiousness is obliged to verify that the friend 's profile hasn 't changed to incorporate wrong substance, an unseemly profile picture or vindictive code. The basic demonstration of evaluating proposed friends may make the director 's framework powerless against assault. Although most users of such online networking site as of now comprehend this, disclaimers about friends and substance on their profiles ought to be posted. Clear strategies about tolerating friends ought to be posted also. A few destinations for example, MySpace permit you to control which friends get recorded on your primary profile page, ... Get more on HelpWriting.net ...
  • 29. Cse 545 : Software Security CSE 545: Software Security Final Project Report Vishal Omprakash Shah MCS, Fall 2014 Arizona State University ASU ID : 1207689765 voshah@asu.edu Abstract – Software Security is the need of the hour today, especially when we have so many of our day to day activities depending upon computers, internet and software's. These technologies are of utmost importance even for the most basic activities like banking, trading, shopping, social media and communication, which uses different software tools to provide service to users all around the world. Migrating to this tech world has made it a necessity to provide a high quality of software with equally good security. Systems nowadays like a banking system deals with highly sensitive personal information, so providing software security is as much important as the development of the software. The course project required us to develop a secure banking system which helped us to learn about the various software security tools and the get knowledge regarding the current trends in the field, what can be the possible attack vectors , attack patterns and how to mitigate their effects and defend the system against various such factors. Index Terms: Secure Banking System, PKI –Public Key Infrastructure, Spring Security, Hibernate, One TimePassword, SSL, MVC Architecture, Captcha, PII, XSS, SQL Injection. I. PROJECT OVERVIEW Secure Banking System (SBS) is a dynamic web application which assists secure banking transactions and user ... Get more on HelpWriting.net ...
  • 30. Research that Adapts Information Retrieval Based on a User... As the number of Internet users and the number of accessible Web pages grows, it is becoming increasingly difficult for users to find relevant documents to their particular needs. In this paper, we report on research that adapts information retrieval based on a user profile. Ontology models are widely used to represent user profiles in personalized web information retrieval. Many models have utilized only knowledge from either a global knowledge base or a user local information for representing user profiles. A personalizedontology model is used for knowledge representation and reasoning over user profiles. This model uses ontological user profiles based on both a world knowledge base and user local instance repositories. It is observed ... Show more content on Helpwriting.net ... Many researchers have attempted to discover user background knowledge through global or local analysis to represent user profiles. i) Motivation The basic objective regarding this project is to achieve high performance in web information retrieval using a personalized ontology model. Most of the times when user searches for some information with some ideas in mind , It is always the case that he didn't get the information exactly as he wants in first page . He has to go through different pages until he get the information exactly as per his concept. The basic idea is to create ontological user profiles from both a world knowledge base and user local instance repositories in order to have a fast information retrieval as per the concept model of the user. ii) Existing systems Commonly used knowledge bases include generic ontologies, thesauruses, and online knowledge bases. The global analysis produce effective performance for user background knowledge extraction but it is limited by the quality of the used knowledge base. Local analysis investigates user local information or observes user behavior in user profiles. Analyzed query logs to discover user background knowledge is used. Users were provided with a set of documents and asked for relevance feedback. User background knowledge was then discovered from this feedback for user profiles. The discovered results may contain noisy and uncertain information. iii) ... Get more on HelpWriting.net ...
  • 31. Lab10 SQL Injection Attack Lab Essay Lab10 SQL Injection Attack Lab Yukui Ye SUID: 439644268 Task1: SQL Injection Attack on SELECT Statements Setup: Turn off build–in SQL injection protection Set magic_quotes_gpc value to 'off' in file /etc/php5/apache2/php.ini in order to turn it off. Then restart it: Task1.1: Log into another person's account without knowing the password Check the login part code to see how it login works. Following is the PHP codes run at server side. From the above code, we can tell how server send query to Database. But we can still guess to login without knowing the user's passward by typing "bob');–– "( space after the comment'––' ) By doing above thing, we successfully log into user's account. Task1.2: Find a way to modify the database. ... Show more content on Helpwriting.net ... Step2: Now, we are trying to modify the password of bob. Login as alice and modify the profile. Change name to bob. ATTENTION: The password we are going to write in the company field should be hashed. By searching for the internet, I found that string" 123456" is "7c4a8d09ca3762af61e59520943dc26494f8941b" In the company field, type like this :
  • 32. SU',pass='7c4a8d09ca3762af61e59520943dc26494f8941b' where ID=3 –– Now login bob with our password 123456 We can successfully login and changed the bob's profile. Task3: Countermeasures I add debug output information in login function at PHP file in order to what will happen with following countermeasures. Task3.1: Escaping Special Characters using magic_quotes_gpc Set magic_quotes_gpc to on, and restart server. when you press "comment a" on the keyboard, it immediately show code on the top of the window. We could see there is blackslash before single quote that we input in user name field. This setting escape the quote automatically, therefore even if we use'––'to comment the statement, we cannot match the quote. Thus, we cannot login. Task3.2: Escaping Special Characters using mysql real escape string Set magic_quotes_gpc to Off. Uncomment mysql_real_escape_string in PHP file for login section. Do the same task in Task1, but we cannot login successfully, The code shows on the top of the window is the same as the previous task, there is blackslash before ... Get more on HelpWriting.net ...
  • 33. My Group Consumer Marketing Is The Most Inventive Or... Writeup By Sharanjeet Kaur . What is the most inventive or innovative thing you've done? It doesn't have to be something that's patented. It could be a process change, product idea, a new metric or customer facing interface – something that was your idea. It cannot be anything your current or previous employer would deem confidential information. Please provide us with context to understand the invention/innovation. What problem were you seeking to solve? Why was it important? What was the result? Why or how did it make a difference and change things? Time Inc. Retail henceforth referred as TWR is Time Inc.'s central retail organization, providing integrated sales, distribution and marketing solutions in support of Time Inc. ... Show more content on Helpwriting.net ... To achieve the report level security, we developed a Java EE portal that rendered list of reports based on the profile of logged in user. Java EE web app interfaced to multi reporting tools to execute reports developed in Oracle Discoverer, Oracle Reporter, Cognos, Splus etc. technology stack, nevertheless BI platform architecture was not robust enough to meet security requirements. In order to comply with the regulations and guidelines set by data vendors and to provide restricted data access to clients for their respective brands, developers had to replicate set of reports for each client and queries within the reports were altered to filter the data for brands owned by the client. Evidently, current process was inefficient and led to maintenance overhead to support the redundant code. Second, a consortium of wholesalers named Magnet, was a key driver in providing sales and marketing data for the publishing industry, and therefore was a key driver for BI platform, made business model changes with the commencement of paid subscription model that offered clients to subscribe to the sales data for any competing brands. A critical requirement stemmed to architect robust and secured BI platform to comply with Magnet business model which was apparently going to benefit not only Magnet but TWR and its clients. ... Get more on HelpWriting.net ...
  • 34. Evaluation Of Purpose For A Software Project Q1 – (4%) Brief statement of purpose for a software project you have chosen for the final year project module: The reason why I chose this social network project is because I wanted to construct an area on the net where a variety of users would be interested in signing in to my social network which narrates to creating and uploading photo albums. This way users would be able to interact with other users and share their thoughts and opinions. The 'World Wide Web' is an influential tool that enables for this specific type of development. This application in particular will use 'Web Interface' enabling users to find and communicate with one another representing the same network. In other words the application could turn into a hangout place via the internet. Users must be able to have their own unique logging details without being too concerned in order for another user to access and function within the same data of their profile. Q2 – (4%) Identify and briefly describe operational and interface stakeholders and their roles in your project: Stakeholders: Operational Stakeholder:Viewpoint: AdminTo be responsible for progression and supervision of the website they would want to make sure that their system is running smoothly and is updated with the latest technologies. Ensure that all data are accurate and up to date. They want the design of the interface to be user friendly and to appeal to more users. They ... Get more on HelpWriting.net ...
  • 35. Taxonomy Of Social Engineering Techniques Taxonomy of Social Engineering Techniques [sw1] PERSON –PERSON: PRE–TEXTING: This is one of the most popular and a valued technique a social engineer can use since it needs lots of research about the victim before the actual attack is carried out. In a typical pretext the con artist plans out a design that tend to influence a destined victim for performing certain actions that compromise the information confidentiality. An example of a highly publicized pretextattack is quoted from Wikipedia as [sw2] "On September 5, 2006, Newsweek revealed that Hewlett–Packard 's general counsel, at the behest of HP chairwoman Patricia Dunn, had contracted a team of independent security experts to investigate board members and several journalists ... Show more content on Helpwriting.net ... Even though this attack is very effective, it has its own weakness of the users becoming suspicious of unsolicited requests. Reverse Social Engineering (RSE) [sw3]: This is a form of attack that overcomes the weakness of the pre–texting attack mentioned above. Here the attacker presents himself as a high level authority so as to influence the victim to establish the contact and ask more questions instead of the attacker initiating the request. This is also termed as Quid pro quo in which the intruder provides some incentive that prompts the victim to reveal information which would not be disclosed otherwise. Reverse Social Engineering can be classified using their characteristics. i) Targeted/Untargeted: In case of a targeted attack, the attacker knows some predefined information about the victim and targets that particular user to extract information from him. In an untargeted attack, random set of users are targeted with a particular motive. ii) Direct/Mediated: In a direct attack, the intruder posts a message or any information directly on a public forum to bait the users into revealing information. In a mediated attack, baiting is carried out as a two–step process involving an intermediate agent whose job is to propagate the bait to the targeted set of users. Based on the characteristics three different RSE attacks are possible. Recommendation–based RSE (Targeted, Mediated): Most of the social networks (such as Facebook) use recommendation systems to prompt ... Get more on HelpWriting.net ...
  • 36. Classification Based On User Using Facebook Based Profile... A Review of Classification Based on User Using Facebook Based Profile Implementation Jeevan Pisal1, Nikhil Tanpure1, Rahul Hinge1, Aniket Potdar1 Dept. of Computer Engineering, Bhivarabai Sawant Institute Of Technology and Reasearch, Wagholi, Pune, India 1 Mrs. Sonali A. Patil Asst. Professor inDept. of Computer Engineering, JSPM's, Bhivarabai Sawant Institute Of Technology and Reasearch, Wagholi, Pune, india Abstract: Social Networking Portal like Facebook attracts more and more illegal activities. Social Networking Portal such as Facebook is developed and limitations of Facebook are removed by keeping watch on all types of activities performed on this Portal. Classification of user posts into different categories such as Politics, Education, Entertainment, Sports etc. is made based on analysis of post messages in this Social Network Portal. Interest of any friend can be seen by user of this network from categories graph data. Adult images are blocked into Social Network using adult detection based on Image Processing. User posts, comments are analyzed to classify into Crime, Riots, Worst or Vulgar categories. Sentiment analysis is done on user posts and comments using NLP (Natural Language Processing) algorithm to detect user sentiments. If any user exceeds limit of bad posts or adult images, then he/she is automatically banned from this social networking Portal and this portal is more secure and reliable than Facebook Portal. Keywords: Social Networking, Portal, ... Get more on HelpWriting.net ...
  • 37. Factors That Consider Implicit Feedback May Be Classified... 2.3 Related Study Personalization strategies that consider implicit feedback may be classified into two main categories: document–based and concept–based. Document–based strategies consider discovering user document preferences from the clickthrough information, to find out a ranking operator that optimizes the user's browsing and clicking preferences on the retrieved documents. Joachims [2002] initially proposed extracting user clicking preferences from the clickthrough information by assuming that a user would scan the search result list from top to bottom. the click preferences are then utilized by a ranking SVM algorithmic rule [Joachims 2002] to find out a ranker that most closely fits the user's preferences. Tan et al. [2004] ... Show more content on Helpwriting.net ... Li, Kitsuregawa [2007] also proposed a similar adaptive approach based on user behaviors. Instead of using ODP as the taxonomy, Google Directory3 is used as the predefined taxonomy to construct user profiles. In Li et al. [2007], independent models for long–term and short–term user preferences are proposed to compose the user profiles. The long–term preferences are captured by using Google Directory, while the short–term preferences are determined from the user's document preferences (the most frequently browsed documents). More recently, Xu et al. [2007] proposed naturally separating client intrigued subjects from the client 's close to home archives (e.g. skimming histories and messages). The extricated points are then sorted out into a progressive client profile (just called HUP in consequent dialog), which is to rank the indexed lists as per the client 's topical needs. Chuang and Chien [2004] proposed to cluster and organize users' queries into a hierarchical structure of topic classes. A Hierarchical Agglomerative Clustering (HAC) [25] algorithm is first employed to construct a binary–tree cluster hierarchy. The binary–tree hierarchy is then partitioned in order to create subhierarchies forming a multiway–tree cluster hierarchy like the hierarchical organization of Yahoo [6] and DMOZ [3]. Baeza–Yates et al. [2003] proposed a query clustering method that groups similar queries according to their semantics. The method creates a vector representation Q for a query q, ... Get more on HelpWriting.net ...
  • 38. Essay On Social Media App According to an estimate, the number of worldwide social media users in 2017 reached 1.96 billion. Of those users, 30–50 million are Tumblr users. Tumblr is an app where users can follow people and find posts they love from all over the world. Tumblr is best described as a modern society blog and can be found on most smartphone application, for short app, downloaders. The purpose of a social media app is to aid in the convenience of social interactions between people throughout the world. In order for an app to achieve this purpose, it must have a straightforward set–up, effortless operation, widely operated, and includes specific features that would improve the quality and accessibility of the app. On a ten number scale, Tumblr would... Show more content on Helpwriting.net ... This is just one example, but users are more likely to uninstall the app if it is hard to set up or difficult to understand. The simplicity of an app is everything, especially in the case of social media. With a big white "t" laid out across a navy blue background, Tumblr's app design gives off a very calming sensation. The design of the app fits the general purpose where users can be carefree and treat their accounts as a blog and save posts from other users (very similar to Pinterest). Tumblr also guides users who are first setting up their accounts through a series of instructions that will benefit their overall experience. After downloading the app, two options are shown when Tumblr is first opened: sign in and sign up. If one is a first time user of the app, the would click sign up, but if they already had an existing account, they would choose the sign in option. After clicking sign up for first time users, one is required to fill out their personal information to set up an account. This process usually takes about three to five minutes. Once users have completed the signup information, the homepage is displayed. Included on the homepage are the news feed, tab bar, profile, and settings. The news feed is organized by the most recent post of the people one follows. The tab symbols are also very straightforward and effectively organized in a horizontal bar across the bottom of each page ... Get more on HelpWriting.net ...
  • 39. What Is 4. 1 Program Walkthrough? 4 IMPLEMENTATION 4.1 Program Walkthrough This project involved creating an application using the Java Framework. This language was chosen because of the rich support library that is available for making web API call, utilizing the NaГЇve Bayes categorizer, as well as integrating with CouchDB. When the program is launched, the user is prompted to indicate if he is a new or an existing user. If he is a new user, he must provide ausername. Thus, on the next execution of the program, the user is able to retrieve his previously stored information. The system first performs a check to make sure another user with the same username does not exist. If a user does exist, the user returns to the initial prompt. On initial "login" the user is ... Show more content on Helpwriting.net ... The information that is retrieved is determined by the current temperature. As described in section 3.3, the temperature is categorized. The program does a smoothing operation by choosing the current temperature category plus or minus one in order to provide for an increased accuracy of the user's preference based on the current temperature while considering similar temperatures. This location information is parsed and standardized through the Natural Language Processing of lemmatization before it is passed on to the NaГЇve Bayes algorithm. As the user visits additional places and provides additional input the algorithm can do a better job of sorting the information. Besides looking at the places the user chose not to go to, the program also keeps track of the user's preference based on the current weather. As described in section 3.3, the program smooths the weather categories by looking at the surrounding categories. The data is sorted using the average of the Google and Yelp rankings for a location. In addition, if the NaГЇve Bayes algorithm categorizes a location as interesting to the user, an additional two points plus the calculated NaГЇve Bayes probability (a number between 0 and 1) that the place is positive are added to the average Internet user rating. Similarly, if the NaГЇve Bayes algorithm categorizes the location as something the user would not want to visit, two points and the NaГЇve Bayes probability are subtracted from the rating. The data is then ... Get more on HelpWriting.net ...
  • 40. Does online social networking hinder the development of... The 21st century has seen the internet transformed into a tool that has made communication easier and more accessible. This transformation came about side by side with ideas of online social networks that would enable the interaction of citizens of different countries. Teenagers, being the main players of the online generation, have been caught up in the mix of online social networks as they have grown into a period whereby technology has revolutionized the way people go about their daily activities. However, due to the excessive amount of time spent on these networks and the online freedom that teenagers have, granted from social networking sites, they are left prone to negative effects on their development. For the purposes of this ... Show more content on Helpwriting.net ... Furthermore, from a 2010 nationwide survey of more than 1000 girls aged 14–17 conducted by Girl Scouts of America, girls with low self esteem admitted that their online image did not match their real image and were more likely to claim that they portrayed it as 'sexy' (Muscari). Therefore, online social networking use should be monitored primarily on the creation of user identities to prevent teenagers from developing exaggerated identities which do not match who they really are. Furthermore, the exaggeration of personalities may lead to confusion between who a teenager really is and who he/she portrays to the online realm. The terms of service of these online social networks require a user to be age 13 or above (Facebook Terms of service). Erik Erikson, a developmental psychologist who studied identity formation argues that "this age correlates with the stage of identity versus identity confusion [whereby] teenagers seek to find out who they are, what they are all about, and where they are going in life" (Cowie). This confusion could be detrimental to the development of teenagers as it might lead to identity crises or lack of identity and other types of depression diseases associated with it. Thus, online social networks hinder adolescent identity formation because they allow them to exaggerate their personalities and form new identities which can lead to identity confusion and associated disorders. Secondly, without supervision, the ... Get more on HelpWriting.net ...
  • 41. Technical Evaluation Of Technical Feasibility Essay 2.2 System Analysis 2.2.1 Fact Finding It involves technical staff working with customers to find out about the application domain, the services that the system should provide and the system's operational constraints. There is a variety of techniques can be used for analysing and designing software solution. Interviewing and questionnaires Brainstorming Prototyping Research and survey As the specific techniques will vary, based on the type of application, the skill and sophistication of the development team, the skill and sophistication of client, the scale of the problem, the criticality of the application, the technology used, and the uniqueness of the application. We have used Interviewing and questionnaires technique in order to obtain information about the requirements of the customers. 2.2.2 Feasibility Study Technical Feasibility:– A large part of determining resources has to do with assessing technical feasibility. It considers the technical requirements of the proposed project. The technical requirements are then compared to the technical capability of the company. The system is considered technically feasible if the internal technical capability is sufficient to support the project requirements. It is an evaluation of the hardware and software and how it meets the need of the proposed system. The technical needs of the system may vary considerably, but might include: The facility to produce output in a given period of time. ... Get more on HelpWriting.net ...
  • 42. Analysis Of Crypto Locker : A Type Of Malware Virus What is Ransomware? Ransomware is a type of malware virus that can be put on your system through emails, downloads etc... and it will encrypt your data and ask the users a ransom to decrypt it. These are mostly aimed at the more vulnerable users who are not ready or known of this type of issue. The most type of payment that these hackers use is Bitcoin which is a type of payment once made it is not traceable and in countries like the USA, they have ATM machines so you are able to put cash into them so there is no way of you stop paying the hackers. Methods of Infection? Crypto Locker: In 2013 the Crypto Locker came into place this is done by when a user downloads anything the exploited kits are attached to these downloads so once installed... Show more content on Helpwriting.net ... Locky: This is a new type of ransomware which normally sends out emails with invoices attachment and once sent and the user opens the attachment, the invoice will then scramble and the user will be asked to enable macros to read the invoice. Once this is done the Locky virus will start to encrypt all types of array files using a 256–AESbit encryption. For the user to get their data back the pc will pop up a message stating you will need to pay a ransom in the form of a Bitcoin. How to protect yourself from ransomware? Education: It is very good if the business or individual is aware of Ransomware, they must ensure themselves they understand what it is and what type of threat it has on the system/business. You can do this in many ways having them watch videos of example of just explaining to them using simple terms on what it is and what can happen if it affects the. Or in a business make sure when a new employee joins the team they are aware the risks and what happens if ransomware is found on the pc and make sure all staff are aware how the ransomware virus is put onto the system. Also when new ransomware is entering the market inform colleagues about this. Security: Antivirus products like MacAfee, Symantec etc... should be used as an essential for any individual or business to protect against ransomware and other ... Get more on HelpWriting.net ...
  • 43. Healthcare System Is A Fundamental Right For An Individual Introduction Health is one of the global challenges for humanity. According to the constitutions of World Health Organization (WHO) the highest attainable standard of health is a fundamental right for an individual. Healthy individuals lead to secure their lifetime income and hence to increase in gross domestic product and in tax revenues. Healthy individuals also reduce pressure on the already overwhelmed hospitals, clinics, and medical professionals and reduce workload on the public safety networks, charities, and governmental (or non–governmental) organizations. To keep individuals healthy an effective and readily accessible modern healthcare system is a prerequisite. Introduction With the rapid increase of the older population coupled with that of its life span, the number of patients who require monitoring also increases. Therefore, it is predicated that the cost of hospitalization and patient care will rise worldwide. This includes patients who suffer sentinel events associated with; incorrect medication, dosage inaccuracies, contraindications or critical delays in interventions resulting in hospitalization. Health monitoring systems (HMS) can play a significant role in reducing hospitalization, burden of medical staff, Consultation time, waiting lists and overall healthcare costs. Health monitoring systems can be classified into three categories which are identified below. Introduction REMOTE HEALTH MONITORING SYSTEMS (RHMS) REFER TO ... Get more on HelpWriting.net ...
  • 44. How The Current Status And Future Of The Company Introduction Modern technology has necessitated the use of communicating through the social networking site on regular time intervals. Social networking sites have brought the world closer and helped us connect easily. Individuals ensure to commit a minimum of an hour or two over the internet. Social networking sites have helped employers and educational institutions to assess their employees and help them in the hiring process. At the same time, students make use of these sites to stay connected with the university activities. Such dependency is inevitable in the connected communicating world. With time many networking sites have developed with different features. Amongst all these sites the most influential and popular site has been Facebook. The site has seen considerable development and growth over the last decade. The company initiated as a college directory for Harvard University and then expanded over time to include more universities since its inception in 2004. Currently, it stands as a public company which is valued at $2 billion. The paper will critically analyze various aspects of the current status and future of the company. In addition, the paper will focus on the security and privacy policy, competition in the face of global usage, investor's interests in the company, growth potential and strategy, ways to thwart competition from entering the market (Barnett & Han, 2011). Facebook The inception of the company took place ... Get more on HelpWriting.net ...
  • 45. Defining The Overall Requirements For Social Networking Essay INTRODUCTION This document aims at defining the overall requirements for "SOCIAL NETWORKING". Efforts have been made to define the requirements exhaustively and accurately. The final product will be having only features or functionalities mentioned in this document and assumptions for any additional functionality should not be made by any of the parties involved in developing / testing / implementation using the product. In case any additional features are mandatory, formal changes / requests would be produced. 1.1PROBLEM STATEMENT: So far there is still need of efficient social networking website. There is yet no any social networking website that provide efficient access and easy communication. There is an overhead of traffic in net that making chaotic situation and long time to access. Unavailability of simplicity through which one can communicate. In this online world where everyone wants to connect, so that one can better coordinate with other any make work easy with enjoyment and full of joy. The intended audience for this document is the developing team, the testing team and the end users of the product. 1.2SCOPE: The website "VISITING WIZARD" will be used to connect the people in very easy, simple and efficient way and one can share their feeling, information, idea and many more..., the services offered to an individual's choice(s) and availability for making friends among various areas and destinations. A log concerning the registration and ... Get more on HelpWriting.net ...