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Dee724 Advantages And Disadvantages
Gurlabh Singh Assignment 1 for DEE724 (V1) Ans В1В¬ There are some advantages of RTOS over GPOS below: В¬ пѓ RTOS Advantageous
because of its time sensitivity nature. пѓ As it responds promptly on given input & provide precise output. пѓ It has very short waiting time duration
in ( I S R ) Interrupt пѓ RTOS more likely arrange all tasks according to their priorities & the importance of tasks so the task scheduling is very
efficient in RTOS пѓ It has been designed in such a way that it has ability of multitasking simultaneously & it can process or run multiple tasks and
can complete various activities at once. the speed depends upon the core of processor so if you have good processor the output will be even quicker
пѓ However it can also interact... Show more content on Helpwriting.net ...
some features of RTOS are– пѓ Consume very less space пѓ Multitasking enhancement (Advanced) пѓ Consume very less power. Here is some
factors why it is considering good for embedded systems пѓ It can change its size & it is scalable also it is extremely
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Construction Of The Construction Project Essay
1.
Cost: when we are looking at the cost of the construction project we have to look through and have to consider all the stages of the design and the
construction project this is part of the specification. It is very important to have the cost estimator involved right from the start of the project to ensure
that the project budget reflects the decisions made by the project construction team throughout the integrated the design process.
2.
Quality standard and legislation: quality is the part of the contractor manager to ensure that products and service comply with requirements. It is a work
method that facilitates the measurement of the quality characteristics of a unit, compares them with the established standards, the analyses the
differences between the results obtained and the desired results in order to make decisions which will correct any differences. The legislation is the
rules that are set on the construction project. Rules apply to projects in parts to prevent clients from avoiding the requirements of the regulations by
simply dividing projects up.
3.
Health and safety issues: if you want to make sure everyone is safe on a construction site you have to sensibly plan the work so the risks involved
are managed from start to finish. You have to have the right people for the job to make sure everyone is safe. Have the right information about the
risks and how they are being managed and lastly consult and engage with workers about the risks and how they are
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Annotated Bibliography of Articles on the Development of...
Annotated Bibliography Development of Linux. (2012, Apr 21). Retrieved from Operating System: http://www.operating–system.org/betriebssystem
/_english/bs–linux.htm The Linux operating system was started by Linus (Benedict) Torvalds in 1986. He got the idea from the MINIX, which was
developed as a learning system. MINIX was an open source system. In the process, he developed more and more functions, making it an operating
system with a kernel. He made the source code available for other programmers to give feedback and eventually created a community for the ongoing
development of Linux. Linux is now a free development and distribution that only integrates features that users will use in installation–able software
packages. Developers of Linux have used the system core, the kernel, to develop a range of software packages for a wide variety of devices. This is
useful to tell about the Linux operating systems' history and how they were implemented in a way they became useful to the market place and
business. Haas, J. (2012, Apr 23). Parted Magic 2012_04_21. Retrieved from About.com.Linux: http://linux.about.com/b/2012/04/23
/parted–magic–2012–04–21.htm Parted Magic is a disk partition that has been updated, fixing previous issues. It can be loaded to a CD, USB drive,
or the computer RAM. It can change, or resize, the partitions on the computer hard drive. New computers are set up with one single partition and
Parted Magic can resize and create more partitions to
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Analysis : Security Architecture Of Itu T Y.2002 Essay
Fig 1. Security architecture 3. Analysis of security problems According to the proposed architecture of ITU–T Y.2002, there are only 3 layers:
perception layer, transportation layer and application layer. So far, IoT does not have a standard architecture. 3.1 perception layer Perception layer is
mainly about collecting information, object perception and object control. As said in the before section there are two parts in this, they are: perception
node and perception network. Perception node is used for data acquisition and data control, perception network sends the collected data to the gate way
or sends the control instruction to the controller. There are different layers in perception they are: RFID, WSNs, RSN, GPS, etc. this section mainly
analyses these technologies foe the security problems in this layer 3.1.1 Security issues of RFID technology and solutions Radio frequency
identification is a non–contact automatic identification technology. This is used to get relevant data as it automatically identifies the target tag signal.
Although it has some advantages, it is also exposed to a lot of problems as it is widely used. 3.1.1.1 Uniform coding: Currently there is no uniform
international encoding standard for RFID tagging. There are two most influential standards: universal identification (UID) this standard is supported by
japan and EPC is one more standard which is supported by European. The problem here is the reader cannot obtain access to the tag information
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Business Management : Intergrated Marketing Communication
HUMBER COLLEGE GLOBAL BUSINESS MANAGEMENT INTERGRATED MARKETING COMMUNICATION "PERSONAL REFLECTION
ASSIGNMENT" SUBMITTED TO: SUZZANE ROSS SUBMITTED BY: HEMAXI R. TULSI STUDENT # 825–067–754 PERSONAL
REFLECTION ASSIGNMENT A. Your personal style/process 1.What do you like most about group projects and why? The most I like about
group projects is the process of brainstorming. All members in the group have different ways of understanding and to make sure each member in
the group is in the same page, require a lot of effort. I even like the way group interaction takes place. We usually form a group with people who we
are comfortable with and we can get along with and work together in a professional manner. Group projects help me to get prepared to work "in a
team" and "as a team". Though it is sometimes very challenging to work with different personalities, but when everyone agrees to a common goal it
provides its own advantages to all the members in the group. The important thing I like about group projects is that it prepares me to work in the real
working environment and shows us the trailer that how we would encounter difficulties and what solutions can we provide to achieve a common
goal. It also helps to provide knowledge of our capabilities and skills that we have and we can use as required. 2.What do you like least about group
projects and why? Communication gaps, conflicts, misunderstandings, and so on are few to mention are the least likeable things about
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City Of Niceville 2016 Stormwater Master Plan
City of Niceville 2016 Stormwater Master Plan Addendum
The 2016 Stormwater Master Plan is an overview and summary of the City of Niceville's Stormwater Management Program and will serve as an
addendum to the existing Stormwater Master Plan. This document will provide a summary of the progress the City has made to address the water
quantity and quality issues as they relate to stormwater runoff. It will identify the past stormwater projects and drainage activities the City has under
taken as a result of previous assessments, studies and recommendations to improve the efficiency and functionality of the City's stormwater systems to
minimize the adverse environmental impacts of stormwater runoff. This document also includes the Capital Improvement Element which comprises a
list of the drainage improvement projects that identify the future goals and objectives of the City's Stormwater Management Program. The City
Council's approval of this Stormwater Master Plan Addendum and the Capital Improvements Plan will become the framework for accomplishing these
goals and objectives.
Background
Beginning in the late 1990's the city realized the importance of stormwater management and initiated the necessary steps to identify and minimalize the
adverse effects of inadequate drainage infrastructure. Although the city had adopted stormwater regulations for new development, older developments
and roadways in the city were not regulated prior to 1984 and many of those drainage systems
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Privacy And The Iot : Navigating Policy Issues
Privacy and the IoT: Navigating Policy Issues – Opening Remarks of FTC Chairwoman Edith Ramirez[10], "Today, I would like to focus on three key
challenges that, in my view, the IoT poses to consumer privacy: (1) ubiquitous data collection; (2) the potential for unexpected uses of consumer data
that could have adverse consequences; and (3) heightened security risks. These risks to privacy and security undermine consumer trust. And that trust
is as important to the widespread consumer adoption of new IoT products and services as a network connection is to the functionality of an IoT
device. I believe there are three key steps that companies should take to enhance consumer privacy and security and thereby build consumer trust in
IoT devices: (1) adopting "security by design"; (2) engaging in data minimization; and (3) increasing transparency and providing consumers with
notice and choice for unexpected data uses. I believe these steps will be key to successful IoT business models and to the protection of consumer
information." This project wants to achieve just the same goal as intended in both of the base papers combined The following are the better, simple
features that can make this project as a benchmarking step in the implementation of the network security solutions for a Smart City:–
3.1 Privacy Preserving mechanism –
U. I. D.:
A user identification (UID) is a unique positive integer acting as a unique key randomly generated and then assigned by the
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What Are The Advantages And Disadvantages Of Intermodal...
Intermodal steel shipping containers have been put to use for various things when they no longer cross the high seas. Generally retired shipping
containers are used as storage containers or are turn into building construction site mobile offices. A current trend gaining strength in the architectural
community is transforming steel intermodal containers into the basis for homes and light business construction applications.
Fortunes of a construction development using an innovative approach are influenced by the research done at the front end of the project. Here we will
take a look at the advantages and disadvantages of implementing shipping containers as part of your building.
Disadvantages
Site Labor
Cutting and welding steel is regarded ... Show more content on Helpwriting.net ...
The intermodals will examine containers and condemn them if broken welds, twisted frames, or pin holes are identified. For use in construction, some
issues could be less significant than others.
Handling
The size and weight of the containers will require them to be placed by the crane or forklift. Traditional brick block and lumber construction materials
are commonly moved by hand
Chemicals
A container can hold a wide variety of freight while in its working life. Spills or contamination might have happened on the inside surfaces and will
have to be cleaned before habitation. Ideally, the paint on every internal surface should be removed to bare metal and re–painted with a non–toxic paint
product. In addition, chemicals released from paint and sealants used in manufacture of the shipping container might be harmful.
Temperature & Humidity Extremes
Steel is a conductor of heat. Containers used for human occupancy in an area with extreme temperature variations will need to be better insulated than
most brick, block or wood structures. In temperate climates, moist interior air condenses against the steel; rust will form unless the steel is well sealed
and insulated.
Construction
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The Importance Of Privacy And Data Encryption
In today's world we are so much dependent on technology, that the need for privacy and data encryption has become more important to protect the
importance of information, such as credit–card numbers, email messages, confidential company information, banking details and other personal
information. For example, when you are at an Automatic Teller Machine (ATM), you do not want someone looking over your shoulder for your PIN
number. The same applies for email accounts, bank accounts, Social–networking accounts. And we do not want an unauthorised person or a third party
to monitor our movement over the internet. So as the computer technology and Information technology have evolved, so is the need to secure date
increased. Internet usage has increased at an alarming rate, and now every person is using the Internet for various purposes. Researchers have been
working hard for a very long time to make Internet and data sharing as safe as possible. They are trying to find new methods of securing and
transferring data across the internet and extranet.
History
Encryption is not new or limited to Internet. It has been into practice for a very long time, in fact began thousands of years ago, however in a different
format. The use of cryptography dates back to 1900 BC, in Egypt which uses mystery paintings and figures. In those days, it was not so much aimed
for secrecy as it was to create mystery or amusement for literate readers. Secret messages were used by the Greek army, which
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What Is Encryption Hierarchy And How Do You Set Up An...
Q7: What is encryption hierarchy and how do you set up an encryption policy using symmetric, asymmetric /certificates? Briefly explain
When first installed SQL Server, use the service account password to encrypt the work
Master Key. Done in this 128–bit Triple DES algorithm and the Data Windows
Protection API (DPAPI). The service master key at the root of the hierarchy ofSQL Server encryption is and is not used to encrypt the master key for
each data.
Although a lot of work to manage the construction, require preparation of publications to manage the database. This company cans co–ordinator for
each database, and the need for encryption. It is important to the database, however, the teachers used to encrypt a symmetric keysand has been used
for the certificate for encryption of private data
.
Symmetric keys The two main types of fees in a simple surface and very low
Central server financial and operational affairs. For more weight
With the two central parts of the code text and source of the main characters. This causes because there is no way for a large number of security risks,
not just one operation
Cryptographic transaction is actually correct. However, it is still strong enough
SQL Server data sources in the area, and it is often used for encryption.SQL Server lets you use the following algorithms in symmetric key encryption:
Data Encryption Standard (DES)
Triple DES (3DES)
RC2
RC4
RC4 (128 bit)
DESX
Advanced Encryption Standard (AES; 128–, 192–, or
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Is3350 Unit 3 Risk Analysis
Risk Factors
The following 5 risks have been identified as being material to the project. Listed is a detailed analysis of those risks.
Risk 1)
Description of Risk – The project does not get funded.
Cause – Senior management determines that it cannot fund the project.
Likelihood of Occurrence – The likelihood of occurrence is considered low. Senior management initially commissioned the project. This was done to
address risks related to the current remote connectivity and the corresponding corporate goals of expansion.
Severity of Impact – The severity of the impact is considered high. The project would be delayed or eliminated and the current risk to the organization
would increase as expansion plans were implemented.
Risk Response – A presentation... Show more content on Helpwriting.net ...
The information for sizing the server infrastructure is gathered from existing server utilization for the applications supported. The amount of servers
selected for implementing the environment is based on projected cpu and memory needs to support the users. As part of projecting resource needs,
allowances are made for variances in versions of system hardware.
Severity of Impact – The severity of the impact is considered medium. If user application performance is negatively affected, the users will not be able
to meet their daily expected workload. In other words, users will not be able to complete their assigned tasks timely.
Risk Response – This issue can be mitigated by deploying additional server resources to support the end users. To improve performance, a group of
users would be moved back to the original vpn access until the performance of the published applications is considered acceptable. At that point the
amount of additional server resources needed can be projected and deployed to support the total user load. Once these additional server resources have
been deployed, migration of users back to the published application environment can be resumed until all users have been
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A Study On My Colleague Career
During my colleague career, I had multiple statistical and model prediction courses that gave me the required foundation to handle this project
successfully. For instance, I had Probability Theory and Stochastic Process,
Thuy Mai
CEO
Kyle Jordan
VP Marketing
Rachelle Edllund Account Manager
John Nguyen
CSO
Surya Sunkara Opearations Research Analyst
MIke Nedeau VP Sales Independent Study in EMGT (Course Topic Robustness in Reverse Logistics) and Six–Sigma Quality courses that helped me to
develop the required skill set. I also reviewed some related standards and reference books in order to increase my knowledge. Furthermore, I was
proficient in Excel and Matlab programming that enabled me automates and analyze the data professionally in this project. I had worked on similar
analytical projects before and due to my previous exposure to similar projects; my supervisor invited me to join the project and help the team develop a
customer churn prediction model.
CE1.7 In the first step, I attended multiple meetings with my supervisor and other team members to understand the project goals fully. I quickly
realized that there are a lot of steps and activities that I have to do in order to complete the project in time. Therefore, I started creating a timetable for
the list the tasks I was responsible for. After I put together a draft of the activities, I scheduled a meeting with my supervisor to make sure that my
personal schedule and deadlines are in full compliance with
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The History of Gnu/Linux Essay
In the beginning of the age of the modern computer, programmers worked around the clock, creating code for their employers for use in proprietary
computer systems. These elite programmers enjoyed challenging one another and frequently enjoyed stretching modern systems to their limits. These
programmers became know as "hackers" for their talents at dissecting and working around difficult problems, often searching for the most
elegant or most efficient solution possible. Unlike the vision of hackers as portrayed by the 1990's media., these hackers refrained from any illegal
activities. The best hackers viewed such things as breaking into computer systems as immature and childish. The media derives their definition of a
hacker... Show more content on Helpwriting.net ...
GNU/Linux, as an operating system and massive community programming project, quickly became the flagship for the open source revolution and the
claim to fame for two exceptional hackers, Richard Stallman and Linus Benedict Torvalds, the two most highly respected and well–known hackers that
have ever lived..
Before the birth of the GNU/Linux and the open source revolution, a tight community of hackers dwelling within the programmer–friendly company,
AI Labs.AI Labs, over time, had become one of the most prestigious programmer havens and the most advanced artificial intelligence development
center in the world at that time. AI Labs recruited the best hackers from all over the world to come and work for them. This elite hacker team formed
a code–sharing community embodied the playful yet quite competitive hacker spirit which Stallman, the founder of GNU refers to as a special kind of
"playful cleverness." (Code 16) However, due to an unfortunate turn of events, Symbolics broke up the the AI Labs team by hiring away
the entire team except the exceptional Stallman and Greenblat. ("GNU") Although the hackers which previously made up a tightly knit
code–sharing community were able to keep in touch, the proprietary nature of their software prevented them from sharing their source code outside of
those select companies who were licensed to possess copies of the
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Use Of Pressure And Information Encryption
Abstract–Problem confronted by today 's communicators is security as well as the pace of correspondence and size of substance. In the present paper,
a plan has been proposed which utilizes the idea of pressure and information encryption. In first stage th center has been made on information pressure
and cryptography. In the following stage we have underscored on pressure cryptosystem. At long last, proposed procedure has been examined which
utilized the idea of information pressure and encryption. In this first information is compacted to diminish the measure of the information and
expansion the information transferrate. There after compress data is encrypted to give security. Consequently our proposed system is powerful that can
decrease information size, build information exchange rate and give the security amid correspondence.
keywords–Arithmetic coding, cryptography, skimming point number, one time cushion, compression crypto.
1.INTRODUCTION
The present system situation requests trade of information with more security and diminishment in both the space prerequisite for information
stockpiling and the time for data transmission. This can be proficient by pressure and encryption, such sort of framework is called pressure –crypto
framework. Encryption is in fact a safe coding method and information pressure is likewise a coding strategy, whose reason for existing is to diminish
both the space necessities for information stockpiling and the ideal opportunity for
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Strategy and Eden Bay
Please read the TOWN of EDEN BAY case study on pages 91–92 of your textbook and answer the 4 questions listed at the end of page 92. Make sure
to properly justify your answers.
1. Upon investigation, you learn that the town does not have a strategic plan or mission statement. in your view, does this affect the current situation?
Why or why not?
* In my point of view, I think yes without a strategic plan this might affect their current situation; because having a spreadsheet this make their work
more difficult for them. Having a strategic plan is very important because it helps them to provide direction and focus for all employees. Also, to have
a strategic plan you can follow it in order to achieve the goal that you plans for ... Show more content on Helpwriting.net ...
* The threats of Town ofEden Bay could be the other private companies that might effect on them.
3. Describe the specific steps you will follow during a preliminary investigation, including any fact– finding techniques you will use. Be sure to include
the tools mentioned in this chapter. (Hints: For Question 3, Refer to the general steps of preliminary investigation (listed in figure 2–17, page 72) and
the discussion that follows.)
One of the first steps involved in carrying out a preliminary investigation include understanding the problem or opportunity in sight. The analyst must
first identify which department, users and business processes the system request is involved in to evaluate and assess the causes and effects related in
the proposed system. Defining the project scope and constraints is the second step. With clear indications of the projects boundaries or extent the
project scope is determined, while the requirements or conditions the system must confer to or achieve determine the projects constraints. The third
step in a preliminary investigation consists of fact finding techniques, that involve the analyses of charts, interviews with users, managers and review of
documents , observing operations and finally user surveys. Followed by the fourth step that includes the process of evaluating feasibility. This step
consists of evaluating the feasibility of the proposed projects operational, technical, economical and
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Gaining Access Anywhere and Anytime with Wireless Mobile...
1.INTRODUCTION 1.1 Objective of the project: With the vast development and deployment of wireless mobile networks such as 3G UMTS,
WiMAX and Wi–Fi , mobile networking applications enabling customers to gain network access anywhere and anytime have attracted more and more
attention in our daily lives. When the basic functionalities of a wireless network have been in place, customers are now more interested in value added
mobile applications over this network. Most mobile applications come with the emergence of electronic trading (mobile commerce or m–commerce),
hence good secure mobile trading model must be designed to attract more mobile users for doing business wirelessly. Thus, how to integrate the mobile
applications with a secure trading model becomes an important design issue, which will significantly affect the success of any value–added mobile
application. This is the major topic of this project. 1.2 Existing system: Mobile applications can be categorized into session–based applications and
event–based applications. In event–based applications, user's payment is reflected by one–time events. Examples include sending a message, querying
traffic information, or purchasing a song. A session–based application consists of three phases: the session–setup phase, the communication phase and
the session release phase. A customer is charged for a session–based application based on either time spent or data volume
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The Importance Of Screen Time In The Media
For as far back as I remember there has been a strong debate as to whether or not spending too much time in front of a media screen is bad for the
youth. In these articles there are two strong positions and sides to the argument. Even though the first article has some valid points on why screen time
should be minimized to the youth , which i will explain in this essay, I Personally have to disagree. Especially coming from someone who spent little
time with media screens growing up I can explain how if I had it could've played a big role in where I am today. In the first article, "Screen time
limits are vital for children" They argue the facts on why screen time should be limited to the youth. Some of the main points that are discussed are
that media time takes up most of the youths day. in paragraph 3 it specifically says,"Children in the United States have an average of 7.5 hours of
screen time per day." That gives the youth little time to be outside playing in the community, getting fresh air. Another point that was made was that
media screens confuses a persons body clock, which eventually prevents sleep. To add onto the burden it not only prevents sleep, media screens also
decreases a viewers attention spand. The last important points that I personally took from article one was that media time decreases the ability to
complete a given task. Society has enough issues so if most of the upcoming youth cannot complete a given task then we are in big trouble. Now in
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Licenses in The Networked Information Economy Essay examples
Free and open source software has become an integral part of the modern internet age. As a result of the threat posed by copyright laws sponsored by
proprietary software companies, the free software community has developed many software licenses to combat copyright and protect the developer.
Many open source licenses have ben used by developers to release their programs to the community. Some of the most popular licenses are the Apache
License, the GNU General Public License (GPL), and the GNU Lesser General Public License (LGPL). Each of these licenses gives different rights
for the licensor and the user of the license. Each license also has implications on the availability of the code to the future developer community. The
GPL more ... Show more content on Helpwriting.net ...
The LGPL is a less restrictive copyleft license based, for the most part, on the GPL. One main difference between the two licenses is the fact that the
LGPL allows the use of its licensed libraries to be used in proprietary software as well as free software (Free Software Foundation, n.d.). Programs that
are licensed under the GPL include the Qt application development system, the RhythmBox music player, and the Blender 3d modeling program.
Programs licensed under the GPL have a wide developer base and a wide variety of improvements because anyone can access the source code and
release changes to the community.
The Apache Software License was developed by the Apache Software Foundation as an alternative to the restrictions of the GPL. The Apache
License is a much less restrictive license than the GPL or the LGPL. The main difference between the two licenses is that code under the Apache
License can be used in a proprietary program (Wilson, 2005a). Another difference in the Apace License is the fact that users of programs licensed
under the Apache License do not have to contribute their changes back to the community, as with the GPL (Metz, 2012). Aside from the Apache web
server, Google's Android Operating System and Hadoop–a networked data processing program–are licensed under the Apache License (Metz, 2012).
Some proprietary software
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Int Oddbits ( Void )
int oddBits(void) { int one = 0x49; int two = one | one<<< 17; return three;
}
int sign(int x) { /*negative and all the way right*/ return ((!x^1)|(x >> 31));
}
int byteSwap(int x, int n, int m) { /*shifts by bytes*/ int n1 = n<<<< n1) & x; int mB = (0xFF << m1) & x; int both = (0xFF << n) | 0xFF << m;
/*bytes back*/ int nBB = (nB>>n) & 0xFF; int mBB = (mB >> m) & 0xFF; /*new position*/ int nBBB = nBB<<<<<<>8&0xFF; int three =
x>>16&0xFF; //int four = x>>24&0xFF;// int five = one<<<>24)&0xFF; int b = (x>>8)&0xFF00; int c = (x<< wrote:
/*
* CS224 Data Lab, Fall 2016 * * * * bits.c – Source file with your solutions to the Lab. * This is the file you will hand in to your instructor. * *
WARNING: Do not include the header; it confuses the dlc * compiler. You can still use printf for debugging without including * , although you might
get a compiler warning. In general, * it 's not good practice to ignore compiler warnings, but in this * case it 's OK. */
#if 0
/*
* Instructions to Students: * * STEP 1: Read the following instructions carefully. */
You will provide your solution to the Data Lab by editing the collection of functions in this source file.
INTEGER CODING RULES: Replace the "return" statement in each function with one or more lines of C code that implements the function. Your
code must conform to the following style: int Funct(arg1, arg2, ...) { /* brief description of how
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An Analysis Of SWOT Analysis
In the years of 1960 to 1970, Albert Humphrey an analysis technique called SWOT, stands for strength, weakness, opportunity and threat, he led a
research project in the Stanford university using some data from many famous companies, the idea was to find the reasons why corporate planning
failed and made major loses, the research resulted a number of key area and the tool used to explore each of the critical called SWOT, according to
Mike Morrison from his book (how to do a SWOT analysis ) "Humphrey and the original research team used the categories "what is good in the
present is satisfactory, good in the future is an opportunity; bad in the present is a fault and bad in the future is a threat." "[1]. SWOT is a process to
collect information about the organization that is helpful and useful to understand the strengths and weaknesses of the organization to open
opportunities and avoid threats. SWOT is an excellent technique to develop strategies and understanding for the organization or a situation and decision
making for all things in business, for organization and individual businesses. SWOT stands for as follow: ... Show more content on Helpwriting.net
...
Weakness: sides from the business that detract from the value you offer or place you at a competitive disadvantage., those sides has to be enhanced
to compete with the competitors. Opportunity: is the external factors to exists and develop, they are goals in the environment which will propel the
organization and enhance it. Threat: they external factors that out of the organization control which will put the organization in risk. To enhance the
SWOT strategy is by following the table below, it might help to organize the strategies in each area of the
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Intern Project Essay
Projects
Intern Projects
Below I have compiled a quick list of all the projects that I worked on while I was at Garmin AT and my role in the project. All the proprietary
information has been removed so some details may be intentionally vague.
Major Projects
Flight Data Logging – Gathered flight data from many parts of the system in 1 second intervals. Built a page that would allow exporting of this data to
an SD card by the end user.
WAAS Data Logging– Gathered WAAS data as it was being sent to our system and stored the information in its own logs. Also allowed exporting of
this data to an SD card by the end user.
Dynamic Debug Page – I created the page to allow debugging messages from the system to be toggled on or off by ... Show more content on
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Obstacle DB Integration – I wrote the requirements for the integration of the obstacle database for the system I was working on.
Mock up UI Options – The pages I created all had to be accessed from other pages. Because of this we had to do a review of how the pages would
look after I had changed them to ensure they still met Garmin standards. I had to adjust the size of some icons, text, and move buttons around. In many
cases I submitted multiple different possible layouts for the changed pages so that our UI team could pick the option that looked best.
Wiki Pages – Created a wiki page for new hires and interns on our team to show them how to use the GIT repo our team had. This shows how to get
it set up and how to use the features of GIT that were used on the team I was on.
Main Project Details
Probably the single best project that describes my internship is the data logging project. This was a project that I was given almost a month after I
started but also lasted until almost the end of my internship. This was also one of the largest projects I worked on that I can discuss in enough detail to
explain why it describes my internship.
This was a great project for any intern or new employee because of the amount of exposure that it gave to the codebase. It required pieces of many
different part of the Garmin libraries as there was a lot of information that went into the logs. Because of this, I had to gain more understanding
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The General Overhead And Construction Projects Essay
In the past, the general overhead in construction projects was not important compared to project costs. However, with the new construction
environment and its changes such as the high usage of lean, BIM, and LEED, everything has changed. Nowadays, most of the construction contractors
are measuring their general overhead costs and trying to control it. To gain profits, they started to allocate their general overhead costs to different
construction projects they are working on. In this paper, we investigate how a construction company (general contractor) manages its general overhead
costs. Preceding this stage, we should provide few definitions of the general overhead costs in order to give readers a deep insight of what this paper is
about. Moreover, it is essential to explain how construction contractors allocate their general overhead costs to construction projects, what methods
they tend to use for allocating, and what advantages and disadvantages does every method have. Further, we shift our focus to activity–based costing
method by defining it and describing its steps. Since the main purpose of this paper is to examine how construction contractors deal with their general
overhead costs, an interview should be conducted to know how contractors allocate general overhead cost to construction projects to get profits. Indeed,
each construction contractor may use a specific method when allocating. Due to our interest in estimating, the interview was conducted with a senior
... Get more on HelpWriting.net ...
Secure Data Transmission Through Multiple Hops
SECURE DATA TRANSMISSION THROUGH MULTIPLE HOPS IN WIRELESS SENSOR NETWORK
1Pooja Gupta, 2Dr. Shashi Bhushan, 2Sachin Majithia, 2Harsimran Kaur
1Research Scholar, Department of Information Technology, Chandigarh Engineering College, Landran
2Department of Computer Science and Engineering, Chandigarh Engineering College, Landran
Punjab, India
E–mail: 1 guptapooja2004@gmail.com,2 shashibhushan6@gmail.com,2 sachinmajithia@gmail.com, 2 harsimrangne@gmail.com
Abstract
Wireless sensor networks (WSN) are self– governing sensors that are widely distributed in the respective environment. They are also referred as
wireless sensor and actuator networks (WSAN). They are used to observe physical or environmental conditions, for example, temperature, sound,
natural activities etc. They collect data from each active node and pass it to the network to the centralized location. There are many flaws occurred in
wireless sensor network like user authentication as well as data travel in the network is not so much secure. We are developing a technique in which
firstly we are allowing the user to pass the hard security authentication scheme and then the user can join the network. Further we are also providing a
secure file transmission in network via public and private key concept. In this way we maintain the secure and authenticated transmission of data in
predescribed environment.
Keywords– Data Transmission, Wireless Sensor
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The Pros And Cons Of Cryptography
INTRODUCTION
Cryptography Is considered the most important thing by means of secure communication. It is used to encrypt and decrypt data and provide secure
communication between the sender and receiver. As a finance company, the most important thing to look after is the process speed and security of the
data. There are two types of encryption and decryption methods known as a Symmetric key and Public key cryptography. Symmetric key has set of
algorithms such as Blowfish, two fish, DES, 3DES, AES etc and on the other hand Asymmetric key has set of an algorithm such as Elliptic curve,
Diffie–Hellman, DSA, RSA etc. These symmetric and asymmetric keys have its own advantages and disadvantages. Hybrid cryptography is one of
most famous cryptography ... Show more content on Helpwriting.net ...
Asymmetric cryptography:
Asymmetric encryption is also known as public key encryption. This uses two keys for encryption and decryption of data. The two keys are the
Public key which it can be shared with anyone and the other one is a Private key or secret key which should be kept secretly. Each user will have its
own public key and private key. Let's assume Alice and Bob are the sender and receiver. Alice(A) wants to send a message to Bob(B). Alice will first
encrypt(E) the plaintext(M) with Alice's public key and send to bob. Now Bob verifies Alice's message by checking whether it is Alice'sdigital signature
and then bob decrypts(D) the key using the bob private key. This process will be the same if Bob sends Alice message.
↓ ↓
Plain text(M)в†’ в†’ в†’ в†’Plain text(M)
Advantages:
More secure when compared to symmetric key because the private key is not shared with each other.
Uses digital signature for encrypting data.
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Strengths And Disadvantages Of Contracting
INTRODUCTION
Background:
In considering which contracting method to use the employer will need to assess his own particular institutional and technical strengths and
weaknesses (including access to financing). Each method of contracting affects in its own way the allocation of responsibility and the demands on the
employer for co–ordination of the project. Through the proper allocation of responsibility for the project to reflect these strengths and weaknesses, the
employer can rationalise the price of the contract against his exposure to project risks. The employer's first consideration will be to identify the design
source, i.e. the person who will develop the employer's requirements for the project into a practicable design. This design ... Show more content on
Helpwriting.net ...
interdependence of activities, phase evedaPs– work fragmentatioti, complex organisational sitneture and uncertainty in accurate predictton of desired
outcomes. In the engineering and construction industry, larger usually use matrix Organization for the management of projects. Matrix organilation
iemains–a complex structure. project activities an= highly inter–dependent as they are intricately connected and have a complex process relationship.
For example, it is not only upstream activities, which affect the downstream activities, but the reverse is also true. Thousands of These interdependent
activities make up an intricately linked human activity system. in the case of a large engineering project. Information transfer is essential and iterations
typical. De la Can (1994) considers work fragmentation involving multiple organizations, 4 major challenge:Owner, design firms, construction firms.
equipment, agencies, end users, facility operators, maintenance teams and demolition firms are some of the participants involved in the life cycle of
any constructed facility. The large number of participants in the project causes the problems of fragmentation. Project participants exchange
infommtion back–and–forth at all times. Adversarial relationships between organizations may also arise due to work fragmentation. The duration of
some activities is unpredictable, especially in negotiation, obtaining
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Electrocution Occupational Hazard
Electrocution as an occupational hazard isn't limited to electricians. According to OSHA, electrocution is responsible for one of every ten deaths in
the construction industry. This commonly happens when a ladder or the worker on it accidentally contacts a power line. This occurs in a number of
ways such as: A ladder contacts a power line while it is lifted into place, moved sideways, or taken down. A ladder on unstable ground topples onto
power lines. Ladders displace other conductive objects such as antennas onto power lines. Workers on ladders accidentally contact power lines while
using a long–handled tool. Because power lines are invariably near roads, houses, and buildings, construction workers of all kinds must exercise caution
when
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Presentation Of Data Security Arrangement
Presentation of data security Data security arrangement is a situated of strategies issued by a business to ensure that all data learning clients inside the
space of the association or its systems affirm with standards and methodology unified to the wellbeing of the data put away digitally anytime in the
system or inside the association 's furthest reaches of power. Fundamental CHARACTERISTICS OF INFORMATION Accessibility Availability grants
clients UN organization should access information to attempt to in this manner while not obstruction or impediment, and to get it inside the required
arrangement. Availability of learning is open to any client. Requires the check of the client altogether with endorsed access to the information. The
information, then, is asserted to be out there to an authorized client once and wherever obliged and inside the right configuration. Case: – Research
libraries that need ID before passageway. Bookkeepers shield the substance of the library, in place that its out there exclusively to affirmed supporters.
The expert ought to see and settle for a supporter 's verification of ID before that benefactor has free and straightforward access to the substance out
there inside the book room. Precision Information is right when its free from slip–ups or slips and It has the value that the tip client anticipates.
Information contains a value totally unique in relation to the client 's desires on account of the deliberate or
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Why Is Fig Universal Radio Peripheral
Fig : Universal Software Radio Peripheral [1] RTLSDR Till date, the USRP claimed to be a low cost device for some communication experiments. But
now, a $20 revolution from Nooelec has appeared. The idea is to use consumer grade DVB–T Dongle based on Realtek RTL2832U as a fully–fledged
cheap SDR device [1] In February 2012 the first FM radio signal was received with an RTL2832U RTL–SDR dongle using custom SDR drivers
[3].Since then RTL–SDR came onto the market, and various devices and software kits became available, produced by a number of companies and
developers around the world. RTL–SDR definition As shown in Fig. 1, the RTL–SDR is a small, compact, and easy–to–use USB stick device that is
capable of receiving RF radio signals [1]... Show more content on Helpwriting.net ...
However, the RTL–SDR is unstable at this rate and may drop samples. The maximum sample rate that does not drop samples is 2.4 MS/s.The input
impedance it's about 75 Ohms. The type of tuner chip used in the dongle defines the frequency range of the RTL–SDR. In the table below the
frequency range of each tuner is shown. Tuner Chip Min Freq (MHz)Max Freq (MHz) Rafael Micro R820T2241766 Rafael Micro R820T24 1766
Elonics E400054 2200 Fitipower FC001322 1100 Fitipower FC001222 948,6 FCI FC2580146 –308 438 –924 [3] Fig RTL–SDR frequency range the
Rafael Micro R820T and Elonics E4000 dongles have the greatest frequency range. A Software Defined Radio Design Environment using RTL
–SDR
With the capability to tune over the range of 25 MHz to 1.7 GHz, the RTL–SDR can be used to investigate, view the spectra of, and receive and decode
a wide range of radio signals transmitted for various applications using different modulation methods. [1] tab shows some of RF signals from the
electromagnetic spectrum that can be received by the device [4] RF signals Frequency range FM radio 87.5 – 108 Aeronautical108 – 117
Meteorological~ 137 Fixed mobile 140 – 150 Special events broadcast 174 – 217 Fixed mobile (space–earth)267 – 272 Fixed mobile(
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The Swot Analysis : Accenture
Introduction
Accenture received the opportunity to build their IT infrastructure from scratch and establish a new culture in their organization by utilizing the
incoming new management team. Previously, each office around the globe was responsible for their software, but now the company wants to establish
an "anytime, anywhere" system where the software of the company can communicate with each other. WithAccenture goal to create a new company
structure, several threats, as well as opportunities, are presented in the SWOT analysis.
The SWOT analysis revealed vendor dependency as a definite weakness as well as Accenture opportunity to establish a new IT philosophy through the
many positive upcoming changes. The SWOT analysis also showed a strong outsourcing technique utilize by the company to produce seamless
opportunities in their offices. Furthermore, the company has established a strong Governance to promote further, and develop a new culture in the
organization. Accenture mean threats are with their data security and stability, caused by outsourcing data storage and third partymanagement of
network infrastructure. The opportunity to establish Accenture own infrastructure will provide the opportunity to provide data security, reduce cost,
yield higher qualities IT service, and greater systems reliability.
Mission, Vision, and Values
Accenture is a company that wants to establish a clear communication between internal and external by deploying an "anytime, anywhere"
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The Utilization Of Encryption : The System And Figure...
Cryptography is the investigation of the strategies of mystery composing, particularly code and figure frameworks, systems, methodology, forms and so
on. It is a strategy for putting away and transmitting information in a specific structure. The term is regularly connected with scrambling plain content
into figure content likewise called encryption, then back again called as unscrambling. It is a method utilized in securing trustworthiness of electronic
messages by changing over them into figure content structure. Just the utilization of a mystery key can change over the figure content again into clear
content structure. Cryptography programming and equipment gadgets use numerical calculations to change content starting with one structure then
onto the next.
ENCRYPTION:
Encryption is a methodology of interpretation of information into a mystery code. It is the best approach to attain to information security. The
utilization of encryption is about as old as the specialty of correspondence itself. It is usually used to ensure delicate data so that just approved
gatherings can see it. This incorporate files, storage devices, wireless systems and internet. Unencrypted information is called plain content and
scrambled information is called figure text. Now a days encryption calculations assume an imperative part in the security certification of IT frameworks
and interchanges as they can 't give just privacy additionally the key components of security, for example, validation,
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Mysql Case Study
MySQL 1. What was the business model of MySQL?
Orignal Business model Originally, MySQL collected one time licensing revenues from original equipment manufacturers (OEM) businesses. These
were businesses that redistributed MySQL embedded into their own products as in a standalone application. This was based on the dual license
model for open source database. In the dual license model, software is available both under a General public license (GPL) , usually for non
commercial & end users, and under a commercial license for non GPL'ed redistribution.
Example: As an example, MySQL firm makes MySQL available under the GPL at no charge, but sells it under other more traditional licenses to clients
who do not find the GPL to be ... Show more content on Helpwriting.net ...
Microsoft had already offered a zero–price product for a long time, Sysbase, since 2004. Oracle had acquired the two main transactional engines that
MySQL could have used, namely Innobase and its replacement Sleepycat. In a way it gave Oracle some control as a partner with MySQL.
Increasing competition: New open source database startups such as db4o leveraged open source community for development, marketing and sales and
hence enjoyed an extremely low cost structure. This enabled them to expand their customer base in enterprise domain. Some closed source databases
became open source. Eg: Cloudscape from IBM. This further increased the competition. 3. What is the current status of MySQL?
MySQL status in 2006: Though it had 8 million active installations and 50,000 downloads per day, only 1 in 1000 productive installations ended up
as paid MySQL customer. In April 2006, Oracle renewed the contract between InnoBase and MySQL in a multi year agreement, effectively becoming a
MySQL partner. Mickos sees growth opportunities and plans to raise sales upto $ 100 million and to go public by 2008. Oracle clearly recognizes
MySQL as its competitor though battle lines are a bit blurry in MySQL camp. CEO Mickos looks at Oracle as too big to be considered as a competitor
while EVP of Sales, Burton, sees them as competitor only in select markets like Large Enterprise category.
... Get more on HelpWriting.net ...
Liraz's Argumentative Analysis
On the flip side, a suggested alternative to this problem is to make education entirely virtual, or at least a tech–dominated school. In this type of
education, children would be taught through a method which they are most familiar–the screen–and as well it would prepare them to function in a
tech–dominated world. While at first it may seem like the most achievable option, that does not make it the better option. Games cannot compare to the
crucial value of real life experiences, whether it be playing imaginary or reading books, two skills seeming to disappear rapidly in the upcoming
generation. While reading trains kids to have stronger attention spans, imagination, and memory, screens offer stimulation that results in constant
distraction,... Show more content on Helpwriting.net ...
In a controlled atmosphere, technology could aid this imaginative play, encourage learning, and promote empathy. But we have brought technology
so far to the extreme that a child's life mainly consists of screen games, and hardly ever play, the reverse of how it should be. A world where our
children have access to technology but do not have an addiction could certainly be a very positive aspect! We should be encouraging an atmosphere
of managed tech and limited screen time to allow children the ability to play and grow and to explore ideas and
... Get more on HelpWriting.net ...
The Pros and Cons of Open Source Essay
Open Source: Good and Bad
Introduction:
In the following paper I will be discussing the use of open source software as part of a larger project. Example uses of this include incorporating
existing publicly available source code within another piece of software. Because the term open source has such broad implications, I will attempt to
explain it within the context of this paper. Open source code comes with many different licenses such as GPL, BSD, and MIT. I will describe the most
popular licensing options and how they differ. Many companies believe open source software projects have an immense lack of accountability; this is
simply untrue. Lastly, open source software has recently received an abundance of attention in the media because ... Show more content on
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Considering most of these are written by teams of lawyers and span multiple pages, this comes as no surprise. While complicated at first, they really are
not that bad. It is important to keep in mind that their main intent is to protect the rights of the original author, not to impede your use of the author's
code.
Licensing Options:
The most popular license is known as the General Public License (GPL for short.) This license places the software into the public domain with
some restrictions. Additionally, all improvements or derived code must also be placed under the GPL. If you are planning on releasing software
based in part on code obtained under the GPL, you must provide the source code for your version. You may charge a fee for this, but people are
still allowed to buy a copy and redistribute it for free. Note that if you are building software for private use, you do not have to redistribute this
private code. Using the aforementioned example, if you were to use a piece of code from Gaim in your program, you must release your whole project
under the GPL if you wish to make your project publicly available.
Another very popular license is the MIT license. This is a very simple license that in essence states that you can do whatever you want with this code.
You may include MIT licensed code into a commercial project as well.
... Get more on HelpWriting.net ...
Clyfford Still Museum Case Study
Introduction This document breaks down some of the financial information that was accessible for the Clyfford Still Museum. Much of this
information was gathered during an interview conducted at the beginning of the year for another assignment, however it was incredibly applicable
here for this assignment as well. This document also briefly touches on the museum expenses as well as its attempt at and donation solicitation.
Finances The Clyfford Still is a unique organization in many ways. It is a 501(c)(3) nonprofit organization and generally operates like a normal
501(c)(3), asides from the security provided by the Clyfford Still Museum Foundation. The Clyfford Still Museum Foundation is also classified as a
501(c)(3) nonprofit. This governing body has its own board of directors separate from the board of the museum itself. According to the museum's
Director of Marketing John Eding, the idea of a separate organization managing the endowment has allowed the Clyfford Still Museum to always
operate without a deficit (Eding 2018). This organization for this cultural is reminiscent of the... Show more content on Helpwriting.net ...
However, even without that data it can be said with relative confidence that the Clyfford Still Museum Foundation is by far the largest contributor to
the organization. Even if 100% of the $720,000 earned through gifts to museum between January and October was patron generated, 69.44% of The
Clyfford Still Museum's revenue would still be non–patron generated (Eding 2018). As noted in The Week 5 presentation, an endowment can be the
vital life line supporting an organization. That is certainly the case for the Clyfford Still Museum, which wouldn't be able to function without the
tremendous support of the Clyfford Still Museum
... Get more on HelpWriting.net ...
Essay about Christo and Jeanne-Claude: The Artists
Christo had once said "The work of art is a scream of freedom." Christo is a sculptor who had worked with his wife until her death in 2009. Christo
had financed all of his projects himself. He had raised money by selling small paintings he had created. But his main works of art were giant
wrappings of different things. His favorite wrappings were buildings or places seen everday by people. By wrapping these places he was giving them
a new identity. Christo has undertaken many projects. One of the most well known was of the wrapping of the Reichstag in Berlin. They used thick
woven polypropylene fabric with an aluminum surface which was 1,076,390 sq feet.
Also used 9.7 miles of rope. They only used recyclable materials as is the same for ... Show more content on Helpwriting.net ...
In 2007 and 2008, Christo and Jeanne–Claude contracted professors of engineering from Many different Universities feasibility studies about The
Mastaba.
The artists then hired the German engineering firm, to analyze these reports. They found a concept that was the most technically sound and innovative.
The entire substructure as well as the layer of barrels will be assembled flat on the ground. Ten elevation towers will make it possible to raise the entire
structure on rails to its final position. Another project that christo is still working on is the Running Fence. The Fence is 18 feet in height 24.5 miles
long it extends east to west near freeway 101, north of San Francisco on the private properties of 59 ranches following the rolling hills and dropping
down to the Pacific Ocean at Bodega Bay. The Running Fence was completed on September 10, 1976.
The art project consisted of 42 months and because it was a project that was not just in one are like most of Christo's the collaborative efforts the
ranchers' participation, 18 public hearings, three sessions at the Superior Courts of California, the drafting of a 450–page Environmental Impact Report
and the temporary use of the hills, the sky and the ocean. All expenses for the temporary work of art were paid by Christo and Jeanne–Claude through
the sale of studies, preparatory drawings and collages, scale models and original lithographs. The artists do not accept sponsorship of
... Get more on HelpWriting.net ...
Essay on Sustainability at EastLink Engineering Project
Sustainability, which is the definition of "the process of using, conserving and enhancing a community's resources", plays a significant part in large
engineering projects such as EastLink. EastLink's long–term goal is to provide a fast, lasting alternative for drivers to commute between eastern
suburbs. For a project that had a final total cost of $2.5B, sustainability, that is ensuring that its relevance and usefulness to the society today and for the
foreseeable future is a pivotal part of EastLink. Permanent projects that demand large commitment and resources are the ones that need to heed the
concept of sustainability the most, as often there is no going back once construction of such a project has begun. Just like it is with... Show more content
on Helpwriting.net ...
Two significant decisions that have affected the EastLink project are firstly, the decision to develop EastLink as a tollway and secondly, an
environmental issue involving potential damage that would be caused to the nearby Mullum Mullum Valley.
EastLink was a multibillion–dollar project, and its funding stemmed primarily from the Federal government, however as the project progressed, the
Victorian Government switched to the stance that the EastLink project was no longer viable as a toll free road which subsequently led to the
termination of the partial Federal government funding for EastLink. The Federal government's reasoning being that it would only provide support
and funding for projects that were toll free, hence the Victorian Government's initial promise. The Victorian Government's decision to have EastLink
be a tolled motorway is one influenced by the operating and development costs of such a large civil project and is largely motivated by the financial
return of such a project. These concerns were later shown as EastLink made a loss of nearly $93M in its first six months of operation, the largest
reason being that being a tolled motorway, it would not attract as many motorists than it would've being a toll free road.
The second decision arose over the planning of the layout of EastLink, namely over the extent of environmental damage that would be caused
... Get more on HelpWriting.net ...
Encryption Vs. Encryption : Annotated Bibliography
Encryption is a cryptography in which one covers data or information by transforming it into an undecipherable code. Encryption generally uses a
predefined parameter or key to perform the data change. Some encryption computations oblige the best approach to be the same length as the message
to be encoded yet other encryption counts can take a shot at much more diminutive keys concerning the message. Separating is as often as possible
described close by encryption as it's backwards. Unscrambling of encoded data realizes the first data. Encryption is used as a piece of customary
forefront life. Encryption is most used among trades over flimsy channels of correspondence for instance the web. Encryption is also used to secure
data being traded between contraptions, for instance, modified teller machines (ATMs), cells, and various more. Encryption can be used to make
automated imprints, which allow a message to be affirmed. Exactly when honest to goodness executed, an automated imprint gives the recipient of a
message inspiration to acknowledge the message was sent by the affirmed sender. Modernized imprints are outstandingly significant when sending
tricky email and distinctive sorts of cutting edge correspondence. This is by and large equivalent to standard composed by hand marks, in that, an all
the more astounding imprint passes on a more multifaceted methodology for manufacture. Figure a figure is an estimation, strategy, or method for
performing encryption and translating.
... Get more on HelpWriting.net ...
Open Source Philosophy
The History and Philosophy of Open Source
The open source movement was born in 1984, at the MIT Artificial Intelligence Lab when Richard M. Stallman quit his position at the university to
begin the GNU Project. Having grown tired of seeing his colleagues being hired off by corporations and signing nondisclosure agreements for their
work, he set off to create a completely free, open operating system. Though he specialized in the field, building such a system from the ground up is
nearly impossible for a single person; thus, he began with a more attainable goal, creating a C compiler. Though he was successful in this, he never
managed to create a kernel (the core of an operating system), aside from GNU Hurd, of which we do not speak. Fortunately for the movement, one
would later emerge with a similar philosophy. Around 1991, the GNU Project had amassed a respectable number of software packages, including the
widely used GCC and Emacs, though it still lacked the core, a kernel. Then, more than six thousand kilometers away, a twenty–one–year–old Finnish
university student began developing a small, open source system as a hobby. Once the open source community became interested in it, what started as a
small project capable of little more than displaying text quickly morphed into one of the most widely–distributed pieces of software in history,
containing more than twenty million lines of code, contributed to by tens of thousands of developers across the globe, and with
... Get more on HelpWriting.net ...

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Dee724 Advantages And Disadvantages

  • 1. Dee724 Advantages And Disadvantages Gurlabh Singh Assignment 1 for DEE724 (V1) Ans В1В¬ There are some advantages of RTOS over GPOS below: В¬ пѓ RTOS Advantageous because of its time sensitivity nature. пѓ As it responds promptly on given input & provide precise output. пѓ It has very short waiting time duration in ( I S R ) Interrupt пѓ RTOS more likely arrange all tasks according to their priorities & the importance of tasks so the task scheduling is very efficient in RTOS пѓ It has been designed in such a way that it has ability of multitasking simultaneously & it can process or run multiple tasks and can complete various activities at once. the speed depends upon the core of processor so if you have good processor the output will be even quicker пѓ However it can also interact... Show more content on Helpwriting.net ... some features of RTOS are– пѓ Consume very less space пѓ Multitasking enhancement (Advanced) пѓ Consume very less power. Here is some factors why it is considering good for embedded systems пѓ It can change its size & it is scalable also it is extremely ... Get more on HelpWriting.net ...
  • 2. Construction Of The Construction Project Essay 1. Cost: when we are looking at the cost of the construction project we have to look through and have to consider all the stages of the design and the construction project this is part of the specification. It is very important to have the cost estimator involved right from the start of the project to ensure that the project budget reflects the decisions made by the project construction team throughout the integrated the design process. 2. Quality standard and legislation: quality is the part of the contractor manager to ensure that products and service comply with requirements. It is a work method that facilitates the measurement of the quality characteristics of a unit, compares them with the established standards, the analyses the differences between the results obtained and the desired results in order to make decisions which will correct any differences. The legislation is the rules that are set on the construction project. Rules apply to projects in parts to prevent clients from avoiding the requirements of the regulations by simply dividing projects up. 3. Health and safety issues: if you want to make sure everyone is safe on a construction site you have to sensibly plan the work so the risks involved are managed from start to finish. You have to have the right people for the job to make sure everyone is safe. Have the right information about the risks and how they are being managed and lastly consult and engage with workers about the risks and how they are ... Get more on HelpWriting.net ...
  • 3. Annotated Bibliography of Articles on the Development of... Annotated Bibliography Development of Linux. (2012, Apr 21). Retrieved from Operating System: http://www.operating–system.org/betriebssystem /_english/bs–linux.htm The Linux operating system was started by Linus (Benedict) Torvalds in 1986. He got the idea from the MINIX, which was developed as a learning system. MINIX was an open source system. In the process, he developed more and more functions, making it an operating system with a kernel. He made the source code available for other programmers to give feedback and eventually created a community for the ongoing development of Linux. Linux is now a free development and distribution that only integrates features that users will use in installation–able software packages. Developers of Linux have used the system core, the kernel, to develop a range of software packages for a wide variety of devices. This is useful to tell about the Linux operating systems' history and how they were implemented in a way they became useful to the market place and business. Haas, J. (2012, Apr 23). Parted Magic 2012_04_21. Retrieved from About.com.Linux: http://linux.about.com/b/2012/04/23 /parted–magic–2012–04–21.htm Parted Magic is a disk partition that has been updated, fixing previous issues. It can be loaded to a CD, USB drive, or the computer RAM. It can change, or resize, the partitions on the computer hard drive. New computers are set up with one single partition and Parted Magic can resize and create more partitions to ... Get more on HelpWriting.net ...
  • 4. Analysis : Security Architecture Of Itu T Y.2002 Essay Fig 1. Security architecture 3. Analysis of security problems According to the proposed architecture of ITU–T Y.2002, there are only 3 layers: perception layer, transportation layer and application layer. So far, IoT does not have a standard architecture. 3.1 perception layer Perception layer is mainly about collecting information, object perception and object control. As said in the before section there are two parts in this, they are: perception node and perception network. Perception node is used for data acquisition and data control, perception network sends the collected data to the gate way or sends the control instruction to the controller. There are different layers in perception they are: RFID, WSNs, RSN, GPS, etc. this section mainly analyses these technologies foe the security problems in this layer 3.1.1 Security issues of RFID technology and solutions Radio frequency identification is a non–contact automatic identification technology. This is used to get relevant data as it automatically identifies the target tag signal. Although it has some advantages, it is also exposed to a lot of problems as it is widely used. 3.1.1.1 Uniform coding: Currently there is no uniform international encoding standard for RFID tagging. There are two most influential standards: universal identification (UID) this standard is supported by japan and EPC is one more standard which is supported by European. The problem here is the reader cannot obtain access to the tag information ... Get more on HelpWriting.net ...
  • 5. Business Management : Intergrated Marketing Communication HUMBER COLLEGE GLOBAL BUSINESS MANAGEMENT INTERGRATED MARKETING COMMUNICATION "PERSONAL REFLECTION ASSIGNMENT" SUBMITTED TO: SUZZANE ROSS SUBMITTED BY: HEMAXI R. TULSI STUDENT # 825–067–754 PERSONAL REFLECTION ASSIGNMENT A. Your personal style/process 1.What do you like most about group projects and why? The most I like about group projects is the process of brainstorming. All members in the group have different ways of understanding and to make sure each member in the group is in the same page, require a lot of effort. I even like the way group interaction takes place. We usually form a group with people who we are comfortable with and we can get along with and work together in a professional manner. Group projects help me to get prepared to work "in a team" and "as a team". Though it is sometimes very challenging to work with different personalities, but when everyone agrees to a common goal it provides its own advantages to all the members in the group. The important thing I like about group projects is that it prepares me to work in the real working environment and shows us the trailer that how we would encounter difficulties and what solutions can we provide to achieve a common goal. It also helps to provide knowledge of our capabilities and skills that we have and we can use as required. 2.What do you like least about group projects and why? Communication gaps, conflicts, misunderstandings, and so on are few to mention are the least likeable things about ... Get more on HelpWriting.net ...
  • 6. City Of Niceville 2016 Stormwater Master Plan City of Niceville 2016 Stormwater Master Plan Addendum The 2016 Stormwater Master Plan is an overview and summary of the City of Niceville's Stormwater Management Program and will serve as an addendum to the existing Stormwater Master Plan. This document will provide a summary of the progress the City has made to address the water quantity and quality issues as they relate to stormwater runoff. It will identify the past stormwater projects and drainage activities the City has under taken as a result of previous assessments, studies and recommendations to improve the efficiency and functionality of the City's stormwater systems to minimize the adverse environmental impacts of stormwater runoff. This document also includes the Capital Improvement Element which comprises a list of the drainage improvement projects that identify the future goals and objectives of the City's Stormwater Management Program. The City Council's approval of this Stormwater Master Plan Addendum and the Capital Improvements Plan will become the framework for accomplishing these goals and objectives. Background Beginning in the late 1990's the city realized the importance of stormwater management and initiated the necessary steps to identify and minimalize the adverse effects of inadequate drainage infrastructure. Although the city had adopted stormwater regulations for new development, older developments and roadways in the city were not regulated prior to 1984 and many of those drainage systems ... Get more on HelpWriting.net ...
  • 7. Privacy And The Iot : Navigating Policy Issues Privacy and the IoT: Navigating Policy Issues – Opening Remarks of FTC Chairwoman Edith Ramirez[10], "Today, I would like to focus on three key challenges that, in my view, the IoT poses to consumer privacy: (1) ubiquitous data collection; (2) the potential for unexpected uses of consumer data that could have adverse consequences; and (3) heightened security risks. These risks to privacy and security undermine consumer trust. And that trust is as important to the widespread consumer adoption of new IoT products and services as a network connection is to the functionality of an IoT device. I believe there are three key steps that companies should take to enhance consumer privacy and security and thereby build consumer trust in IoT devices: (1) adopting "security by design"; (2) engaging in data minimization; and (3) increasing transparency and providing consumers with notice and choice for unexpected data uses. I believe these steps will be key to successful IoT business models and to the protection of consumer information." This project wants to achieve just the same goal as intended in both of the base papers combined The following are the better, simple features that can make this project as a benchmarking step in the implementation of the network security solutions for a Smart City:– 3.1 Privacy Preserving mechanism – U. I. D.: A user identification (UID) is a unique positive integer acting as a unique key randomly generated and then assigned by the ... Get more on HelpWriting.net ...
  • 8. What Are The Advantages And Disadvantages Of Intermodal... Intermodal steel shipping containers have been put to use for various things when they no longer cross the high seas. Generally retired shipping containers are used as storage containers or are turn into building construction site mobile offices. A current trend gaining strength in the architectural community is transforming steel intermodal containers into the basis for homes and light business construction applications. Fortunes of a construction development using an innovative approach are influenced by the research done at the front end of the project. Here we will take a look at the advantages and disadvantages of implementing shipping containers as part of your building. Disadvantages Site Labor Cutting and welding steel is regarded ... Show more content on Helpwriting.net ... The intermodals will examine containers and condemn them if broken welds, twisted frames, or pin holes are identified. For use in construction, some issues could be less significant than others. Handling The size and weight of the containers will require them to be placed by the crane or forklift. Traditional brick block and lumber construction materials are commonly moved by hand Chemicals A container can hold a wide variety of freight while in its working life. Spills or contamination might have happened on the inside surfaces and will have to be cleaned before habitation. Ideally, the paint on every internal surface should be removed to bare metal and re–painted with a non–toxic paint product. In addition, chemicals released from paint and sealants used in manufacture of the shipping container might be harmful. Temperature & Humidity Extremes
  • 9. Steel is a conductor of heat. Containers used for human occupancy in an area with extreme temperature variations will need to be better insulated than most brick, block or wood structures. In temperate climates, moist interior air condenses against the steel; rust will form unless the steel is well sealed and insulated. Construction ... Get more on HelpWriting.net ...
  • 10. The Importance Of Privacy And Data Encryption In today's world we are so much dependent on technology, that the need for privacy and data encryption has become more important to protect the importance of information, such as credit–card numbers, email messages, confidential company information, banking details and other personal information. For example, when you are at an Automatic Teller Machine (ATM), you do not want someone looking over your shoulder for your PIN number. The same applies for email accounts, bank accounts, Social–networking accounts. And we do not want an unauthorised person or a third party to monitor our movement over the internet. So as the computer technology and Information technology have evolved, so is the need to secure date increased. Internet usage has increased at an alarming rate, and now every person is using the Internet for various purposes. Researchers have been working hard for a very long time to make Internet and data sharing as safe as possible. They are trying to find new methods of securing and transferring data across the internet and extranet. History Encryption is not new or limited to Internet. It has been into practice for a very long time, in fact began thousands of years ago, however in a different format. The use of cryptography dates back to 1900 BC, in Egypt which uses mystery paintings and figures. In those days, it was not so much aimed for secrecy as it was to create mystery or amusement for literate readers. Secret messages were used by the Greek army, which ... Get more on HelpWriting.net ...
  • 11. What Is Encryption Hierarchy And How Do You Set Up An... Q7: What is encryption hierarchy and how do you set up an encryption policy using symmetric, asymmetric /certificates? Briefly explain When first installed SQL Server, use the service account password to encrypt the work Master Key. Done in this 128–bit Triple DES algorithm and the Data Windows Protection API (DPAPI). The service master key at the root of the hierarchy ofSQL Server encryption is and is not used to encrypt the master key for each data. Although a lot of work to manage the construction, require preparation of publications to manage the database. This company cans co–ordinator for each database, and the need for encryption. It is important to the database, however, the teachers used to encrypt a symmetric keysand has been used for the certificate for encryption of private data . Symmetric keys The two main types of fees in a simple surface and very low Central server financial and operational affairs. For more weight With the two central parts of the code text and source of the main characters. This causes because there is no way for a large number of security risks, not just one operation Cryptographic transaction is actually correct. However, it is still strong enough SQL Server data sources in the area, and it is often used for encryption.SQL Server lets you use the following algorithms in symmetric key encryption: Data Encryption Standard (DES) Triple DES (3DES) RC2 RC4 RC4 (128 bit) DESX Advanced Encryption Standard (AES; 128–, 192–, or ... Get more on HelpWriting.net ...
  • 12. Is3350 Unit 3 Risk Analysis Risk Factors The following 5 risks have been identified as being material to the project. Listed is a detailed analysis of those risks. Risk 1) Description of Risk – The project does not get funded. Cause – Senior management determines that it cannot fund the project. Likelihood of Occurrence – The likelihood of occurrence is considered low. Senior management initially commissioned the project. This was done to address risks related to the current remote connectivity and the corresponding corporate goals of expansion. Severity of Impact – The severity of the impact is considered high. The project would be delayed or eliminated and the current risk to the organization would increase as expansion plans were implemented. Risk Response – A presentation... Show more content on Helpwriting.net ... The information for sizing the server infrastructure is gathered from existing server utilization for the applications supported. The amount of servers selected for implementing the environment is based on projected cpu and memory needs to support the users. As part of projecting resource needs, allowances are made for variances in versions of system hardware. Severity of Impact – The severity of the impact is considered medium. If user application performance is negatively affected, the users will not be able to meet their daily expected workload. In other words, users will not be able to complete their assigned tasks timely. Risk Response – This issue can be mitigated by deploying additional server resources to support the end users. To improve performance, a group of users would be moved back to the original vpn access until the performance of the published applications is considered acceptable. At that point the amount of additional server resources needed can be projected and deployed to support the total user load. Once these additional server resources have been deployed, migration of users back to the published application environment can be resumed until all users have been ... Get more on HelpWriting.net ...
  • 13. A Study On My Colleague Career During my colleague career, I had multiple statistical and model prediction courses that gave me the required foundation to handle this project successfully. For instance, I had Probability Theory and Stochastic Process, Thuy Mai CEO Kyle Jordan VP Marketing Rachelle Edllund Account Manager John Nguyen CSO Surya Sunkara Opearations Research Analyst MIke Nedeau VP Sales Independent Study in EMGT (Course Topic Robustness in Reverse Logistics) and Six–Sigma Quality courses that helped me to develop the required skill set. I also reviewed some related standards and reference books in order to increase my knowledge. Furthermore, I was proficient in Excel and Matlab programming that enabled me automates and analyze the data professionally in this project. I had worked on similar analytical projects before and due to my previous exposure to similar projects; my supervisor invited me to join the project and help the team develop a customer churn prediction model. CE1.7 In the first step, I attended multiple meetings with my supervisor and other team members to understand the project goals fully. I quickly realized that there are a lot of steps and activities that I have to do in order to complete the project in time. Therefore, I started creating a timetable for the list the tasks I was responsible for. After I put together a draft of the activities, I scheduled a meeting with my supervisor to make sure that my personal schedule and deadlines are in full compliance with ... Get more on HelpWriting.net ...
  • 14. The History of Gnu/Linux Essay In the beginning of the age of the modern computer, programmers worked around the clock, creating code for their employers for use in proprietary computer systems. These elite programmers enjoyed challenging one another and frequently enjoyed stretching modern systems to their limits. These programmers became know as &quot;hackers&quot; for their talents at dissecting and working around difficult problems, often searching for the most elegant or most efficient solution possible. Unlike the vision of hackers as portrayed by the 1990's media., these hackers refrained from any illegal activities. The best hackers viewed such things as breaking into computer systems as immature and childish. The media derives their definition of a hacker... Show more content on Helpwriting.net ... GNU/Linux, as an operating system and massive community programming project, quickly became the flagship for the open source revolution and the claim to fame for two exceptional hackers, Richard Stallman and Linus Benedict Torvalds, the two most highly respected and well–known hackers that have ever lived.. Before the birth of the GNU/Linux and the open source revolution, a tight community of hackers dwelling within the programmer–friendly company, AI Labs.AI Labs, over time, had become one of the most prestigious programmer havens and the most advanced artificial intelligence development center in the world at that time. AI Labs recruited the best hackers from all over the world to come and work for them. This elite hacker team formed a code–sharing community embodied the playful yet quite competitive hacker spirit which Stallman, the founder of GNU refers to as a special kind of &quot;playful cleverness.&quot; (Code 16) However, due to an unfortunate turn of events, Symbolics broke up the the AI Labs team by hiring away the entire team except the exceptional Stallman and Greenblat. (&quot;GNU&quot;) Although the hackers which previously made up a tightly knit code–sharing community were able to keep in touch, the proprietary nature of their software prevented them from sharing their source code outside of those select companies who were licensed to possess copies of the ... Get more on HelpWriting.net ...
  • 15. Use Of Pressure And Information Encryption Abstract–Problem confronted by today 's communicators is security as well as the pace of correspondence and size of substance. In the present paper, a plan has been proposed which utilizes the idea of pressure and information encryption. In first stage th center has been made on information pressure and cryptography. In the following stage we have underscored on pressure cryptosystem. At long last, proposed procedure has been examined which utilized the idea of information pressure and encryption. In this first information is compacted to diminish the measure of the information and expansion the information transferrate. There after compress data is encrypted to give security. Consequently our proposed system is powerful that can decrease information size, build information exchange rate and give the security amid correspondence. keywords–Arithmetic coding, cryptography, skimming point number, one time cushion, compression crypto. 1.INTRODUCTION The present system situation requests trade of information with more security and diminishment in both the space prerequisite for information stockpiling and the time for data transmission. This can be proficient by pressure and encryption, such sort of framework is called pressure –crypto framework. Encryption is in fact a safe coding method and information pressure is likewise a coding strategy, whose reason for existing is to diminish both the space necessities for information stockpiling and the ideal opportunity for ... Get more on HelpWriting.net ...
  • 16. Strategy and Eden Bay Please read the TOWN of EDEN BAY case study on pages 91–92 of your textbook and answer the 4 questions listed at the end of page 92. Make sure to properly justify your answers. 1. Upon investigation, you learn that the town does not have a strategic plan or mission statement. in your view, does this affect the current situation? Why or why not? * In my point of view, I think yes without a strategic plan this might affect their current situation; because having a spreadsheet this make their work more difficult for them. Having a strategic plan is very important because it helps them to provide direction and focus for all employees. Also, to have a strategic plan you can follow it in order to achieve the goal that you plans for ... Show more content on Helpwriting.net ... * The threats of Town ofEden Bay could be the other private companies that might effect on them. 3. Describe the specific steps you will follow during a preliminary investigation, including any fact– finding techniques you will use. Be sure to include the tools mentioned in this chapter. (Hints: For Question 3, Refer to the general steps of preliminary investigation (listed in figure 2–17, page 72) and the discussion that follows.) One of the first steps involved in carrying out a preliminary investigation include understanding the problem or opportunity in sight. The analyst must first identify which department, users and business processes the system request is involved in to evaluate and assess the causes and effects related in the proposed system. Defining the project scope and constraints is the second step. With clear indications of the projects boundaries or extent the project scope is determined, while the requirements or conditions the system must confer to or achieve determine the projects constraints. The third step in a preliminary investigation consists of fact finding techniques, that involve the analyses of charts, interviews with users, managers and review of documents , observing operations and finally user surveys. Followed by the fourth step that includes the process of evaluating feasibility. This step consists of evaluating the feasibility of the proposed projects operational, technical, economical and ... Get more on HelpWriting.net ...
  • 17. Gaining Access Anywhere and Anytime with Wireless Mobile... 1.INTRODUCTION 1.1 Objective of the project: With the vast development and deployment of wireless mobile networks such as 3G UMTS, WiMAX and Wi–Fi , mobile networking applications enabling customers to gain network access anywhere and anytime have attracted more and more attention in our daily lives. When the basic functionalities of a wireless network have been in place, customers are now more interested in value added mobile applications over this network. Most mobile applications come with the emergence of electronic trading (mobile commerce or m–commerce), hence good secure mobile trading model must be designed to attract more mobile users for doing business wirelessly. Thus, how to integrate the mobile applications with a secure trading model becomes an important design issue, which will significantly affect the success of any value–added mobile application. This is the major topic of this project. 1.2 Existing system: Mobile applications can be categorized into session–based applications and event–based applications. In event–based applications, user's payment is reflected by one–time events. Examples include sending a message, querying traffic information, or purchasing a song. A session–based application consists of three phases: the session–setup phase, the communication phase and the session release phase. A customer is charged for a session–based application based on either time spent or data volume ... Get more on HelpWriting.net ...
  • 18. The Importance Of Screen Time In The Media For as far back as I remember there has been a strong debate as to whether or not spending too much time in front of a media screen is bad for the youth. In these articles there are two strong positions and sides to the argument. Even though the first article has some valid points on why screen time should be minimized to the youth , which i will explain in this essay, I Personally have to disagree. Especially coming from someone who spent little time with media screens growing up I can explain how if I had it could've played a big role in where I am today. In the first article, "Screen time limits are vital for children" They argue the facts on why screen time should be limited to the youth. Some of the main points that are discussed are that media time takes up most of the youths day. in paragraph 3 it specifically says,"Children in the United States have an average of 7.5 hours of screen time per day." That gives the youth little time to be outside playing in the community, getting fresh air. Another point that was made was that media screens confuses a persons body clock, which eventually prevents sleep. To add onto the burden it not only prevents sleep, media screens also decreases a viewers attention spand. The last important points that I personally took from article one was that media time decreases the ability to complete a given task. Society has enough issues so if most of the upcoming youth cannot complete a given task then we are in big trouble. Now in ... Get more on HelpWriting.net ...
  • 19. Licenses in The Networked Information Economy Essay examples Free and open source software has become an integral part of the modern internet age. As a result of the threat posed by copyright laws sponsored by proprietary software companies, the free software community has developed many software licenses to combat copyright and protect the developer. Many open source licenses have ben used by developers to release their programs to the community. Some of the most popular licenses are the Apache License, the GNU General Public License (GPL), and the GNU Lesser General Public License (LGPL). Each of these licenses gives different rights for the licensor and the user of the license. Each license also has implications on the availability of the code to the future developer community. The GPL more ... Show more content on Helpwriting.net ... The LGPL is a less restrictive copyleft license based, for the most part, on the GPL. One main difference between the two licenses is the fact that the LGPL allows the use of its licensed libraries to be used in proprietary software as well as free software (Free Software Foundation, n.d.). Programs that are licensed under the GPL include the Qt application development system, the RhythmBox music player, and the Blender 3d modeling program. Programs licensed under the GPL have a wide developer base and a wide variety of improvements because anyone can access the source code and release changes to the community. The Apache Software License was developed by the Apache Software Foundation as an alternative to the restrictions of the GPL. The Apache License is a much less restrictive license than the GPL or the LGPL. The main difference between the two licenses is that code under the Apache License can be used in a proprietary program (Wilson, 2005a). Another difference in the Apace License is the fact that users of programs licensed under the Apache License do not have to contribute their changes back to the community, as with the GPL (Metz, 2012). Aside from the Apache web server, Google's Android Operating System and Hadoop–a networked data processing program–are licensed under the Apache License (Metz, 2012). Some proprietary software ... Get more on HelpWriting.net ...
  • 20. Int Oddbits ( Void ) int oddBits(void) { int one = 0x49; int two = one | one<<< 17; return three; } int sign(int x) { /*negative and all the way right*/ return ((!x^1)|(x >> 31)); } int byteSwap(int x, int n, int m) { /*shifts by bytes*/ int n1 = n<<<< n1) & x; int mB = (0xFF << m1) & x; int both = (0xFF << n) | 0xFF << m; /*bytes back*/ int nBB = (nB>>n) & 0xFF; int mBB = (mB >> m) & 0xFF; /*new position*/ int nBBB = nBB<<<<<<>8&0xFF; int three = x>>16&0xFF; //int four = x>>24&0xFF;// int five = one<<<>24)&0xFF; int b = (x>>8)&0xFF00; int c = (x<< wrote: /* * CS224 Data Lab, Fall 2016 * * * * bits.c – Source file with your solutions to the Lab. * This is the file you will hand in to your instructor. * * WARNING: Do not include the header; it confuses the dlc * compiler. You can still use printf for debugging without including * , although you might get a compiler warning. In general, * it 's not good practice to ignore compiler warnings, but in this * case it 's OK. */ #if 0 /* * Instructions to Students: * * STEP 1: Read the following instructions carefully. */ You will provide your solution to the Data Lab by editing the collection of functions in this source file. INTEGER CODING RULES: Replace the "return" statement in each function with one or more lines of C code that implements the function. Your code must conform to the following style: int Funct(arg1, arg2, ...) { /* brief description of how ... Get more on HelpWriting.net ...
  • 21. An Analysis Of SWOT Analysis In the years of 1960 to 1970, Albert Humphrey an analysis technique called SWOT, stands for strength, weakness, opportunity and threat, he led a research project in the Stanford university using some data from many famous companies, the idea was to find the reasons why corporate planning failed and made major loses, the research resulted a number of key area and the tool used to explore each of the critical called SWOT, according to Mike Morrison from his book (how to do a SWOT analysis ) "Humphrey and the original research team used the categories "what is good in the present is satisfactory, good in the future is an opportunity; bad in the present is a fault and bad in the future is a threat." "[1]. SWOT is a process to collect information about the organization that is helpful and useful to understand the strengths and weaknesses of the organization to open opportunities and avoid threats. SWOT is an excellent technique to develop strategies and understanding for the organization or a situation and decision making for all things in business, for organization and individual businesses. SWOT stands for as follow: ... Show more content on Helpwriting.net ... Weakness: sides from the business that detract from the value you offer or place you at a competitive disadvantage., those sides has to be enhanced to compete with the competitors. Opportunity: is the external factors to exists and develop, they are goals in the environment which will propel the organization and enhance it. Threat: they external factors that out of the organization control which will put the organization in risk. To enhance the SWOT strategy is by following the table below, it might help to organize the strategies in each area of the ... Get more on HelpWriting.net ...
  • 22. Intern Project Essay Projects Intern Projects Below I have compiled a quick list of all the projects that I worked on while I was at Garmin AT and my role in the project. All the proprietary information has been removed so some details may be intentionally vague. Major Projects Flight Data Logging – Gathered flight data from many parts of the system in 1 second intervals. Built a page that would allow exporting of this data to an SD card by the end user. WAAS Data Logging– Gathered WAAS data as it was being sent to our system and stored the information in its own logs. Also allowed exporting of this data to an SD card by the end user. Dynamic Debug Page – I created the page to allow debugging messages from the system to be toggled on or off by ... Show more content on Helpwriting.net ... Obstacle DB Integration – I wrote the requirements for the integration of the obstacle database for the system I was working on. Mock up UI Options – The pages I created all had to be accessed from other pages. Because of this we had to do a review of how the pages would look after I had changed them to ensure they still met Garmin standards. I had to adjust the size of some icons, text, and move buttons around. In many cases I submitted multiple different possible layouts for the changed pages so that our UI team could pick the option that looked best. Wiki Pages – Created a wiki page for new hires and interns on our team to show them how to use the GIT repo our team had. This shows how to get it set up and how to use the features of GIT that were used on the team I was on. Main Project Details Probably the single best project that describes my internship is the data logging project. This was a project that I was given almost a month after I started but also lasted until almost the end of my internship. This was also one of the largest projects I worked on that I can discuss in enough detail to explain why it describes my internship.
  • 23. This was a great project for any intern or new employee because of the amount of exposure that it gave to the codebase. It required pieces of many different part of the Garmin libraries as there was a lot of information that went into the logs. Because of this, I had to gain more understanding ... Get more on HelpWriting.net ...
  • 24. The General Overhead And Construction Projects Essay In the past, the general overhead in construction projects was not important compared to project costs. However, with the new construction environment and its changes such as the high usage of lean, BIM, and LEED, everything has changed. Nowadays, most of the construction contractors are measuring their general overhead costs and trying to control it. To gain profits, they started to allocate their general overhead costs to different construction projects they are working on. In this paper, we investigate how a construction company (general contractor) manages its general overhead costs. Preceding this stage, we should provide few definitions of the general overhead costs in order to give readers a deep insight of what this paper is about. Moreover, it is essential to explain how construction contractors allocate their general overhead costs to construction projects, what methods they tend to use for allocating, and what advantages and disadvantages does every method have. Further, we shift our focus to activity–based costing method by defining it and describing its steps. Since the main purpose of this paper is to examine how construction contractors deal with their general overhead costs, an interview should be conducted to know how contractors allocate general overhead cost to construction projects to get profits. Indeed, each construction contractor may use a specific method when allocating. Due to our interest in estimating, the interview was conducted with a senior ... Get more on HelpWriting.net ...
  • 25. Secure Data Transmission Through Multiple Hops SECURE DATA TRANSMISSION THROUGH MULTIPLE HOPS IN WIRELESS SENSOR NETWORK 1Pooja Gupta, 2Dr. Shashi Bhushan, 2Sachin Majithia, 2Harsimran Kaur 1Research Scholar, Department of Information Technology, Chandigarh Engineering College, Landran 2Department of Computer Science and Engineering, Chandigarh Engineering College, Landran Punjab, India E–mail: 1 guptapooja2004@gmail.com,2 shashibhushan6@gmail.com,2 sachinmajithia@gmail.com, 2 harsimrangne@gmail.com Abstract Wireless sensor networks (WSN) are self– governing sensors that are widely distributed in the respective environment. They are also referred as wireless sensor and actuator networks (WSAN). They are used to observe physical or environmental conditions, for example, temperature, sound, natural activities etc. They collect data from each active node and pass it to the network to the centralized location. There are many flaws occurred in wireless sensor network like user authentication as well as data travel in the network is not so much secure. We are developing a technique in which firstly we are allowing the user to pass the hard security authentication scheme and then the user can join the network. Further we are also providing a secure file transmission in network via public and private key concept. In this way we maintain the secure and authenticated transmission of data in predescribed environment. Keywords– Data Transmission, Wireless Sensor ... Get more on HelpWriting.net ...
  • 26. The Pros And Cons Of Cryptography INTRODUCTION Cryptography Is considered the most important thing by means of secure communication. It is used to encrypt and decrypt data and provide secure communication between the sender and receiver. As a finance company, the most important thing to look after is the process speed and security of the data. There are two types of encryption and decryption methods known as a Symmetric key and Public key cryptography. Symmetric key has set of algorithms such as Blowfish, two fish, DES, 3DES, AES etc and on the other hand Asymmetric key has set of an algorithm such as Elliptic curve, Diffie–Hellman, DSA, RSA etc. These symmetric and asymmetric keys have its own advantages and disadvantages. Hybrid cryptography is one of most famous cryptography ... Show more content on Helpwriting.net ... Asymmetric cryptography: Asymmetric encryption is also known as public key encryption. This uses two keys for encryption and decryption of data. The two keys are the Public key which it can be shared with anyone and the other one is a Private key or secret key which should be kept secretly. Each user will have its own public key and private key. Let's assume Alice and Bob are the sender and receiver. Alice(A) wants to send a message to Bob(B). Alice will first encrypt(E) the plaintext(M) with Alice's public key and send to bob. Now Bob verifies Alice's message by checking whether it is Alice'sdigital signature and then bob decrypts(D) the key using the bob private key. This process will be the same if Bob sends Alice message. ↓ ↓ Plain text(M)в†’ в†’ в†’ в†’Plain text(M) Advantages: More secure when compared to symmetric key because the private key is not shared with each other. Uses digital signature for encrypting data. ... Get more on HelpWriting.net ...
  • 27. Strengths And Disadvantages Of Contracting INTRODUCTION Background: In considering which contracting method to use the employer will need to assess his own particular institutional and technical strengths and weaknesses (including access to financing). Each method of contracting affects in its own way the allocation of responsibility and the demands on the employer for co–ordination of the project. Through the proper allocation of responsibility for the project to reflect these strengths and weaknesses, the employer can rationalise the price of the contract against his exposure to project risks. The employer's first consideration will be to identify the design source, i.e. the person who will develop the employer's requirements for the project into a practicable design. This design ... Show more content on Helpwriting.net ... interdependence of activities, phase evedaPs– work fragmentatioti, complex organisational sitneture and uncertainty in accurate predictton of desired outcomes. In the engineering and construction industry, larger usually use matrix Organization for the management of projects. Matrix organilation iemains–a complex structure. project activities an= highly inter–dependent as they are intricately connected and have a complex process relationship. For example, it is not only upstream activities, which affect the downstream activities, but the reverse is also true. Thousands of These interdependent activities make up an intricately linked human activity system. in the case of a large engineering project. Information transfer is essential and iterations typical. De la Can (1994) considers work fragmentation involving multiple organizations, 4 major challenge:Owner, design firms, construction firms. equipment, agencies, end users, facility operators, maintenance teams and demolition firms are some of the participants involved in the life cycle of any constructed facility. The large number of participants in the project causes the problems of fragmentation. Project participants exchange infommtion back–and–forth at all times. Adversarial relationships between organizations may also arise due to work fragmentation. The duration of some activities is unpredictable, especially in negotiation, obtaining ... Get more on HelpWriting.net ...
  • 28. Electrocution Occupational Hazard Electrocution as an occupational hazard isn't limited to electricians. According to OSHA, electrocution is responsible for one of every ten deaths in the construction industry. This commonly happens when a ladder or the worker on it accidentally contacts a power line. This occurs in a number of ways such as: A ladder contacts a power line while it is lifted into place, moved sideways, or taken down. A ladder on unstable ground topples onto power lines. Ladders displace other conductive objects such as antennas onto power lines. Workers on ladders accidentally contact power lines while using a long–handled tool. Because power lines are invariably near roads, houses, and buildings, construction workers of all kinds must exercise caution when ... Get more on HelpWriting.net ...
  • 29. Presentation Of Data Security Arrangement Presentation of data security Data security arrangement is a situated of strategies issued by a business to ensure that all data learning clients inside the space of the association or its systems affirm with standards and methodology unified to the wellbeing of the data put away digitally anytime in the system or inside the association 's furthest reaches of power. Fundamental CHARACTERISTICS OF INFORMATION Accessibility Availability grants clients UN organization should access information to attempt to in this manner while not obstruction or impediment, and to get it inside the required arrangement. Availability of learning is open to any client. Requires the check of the client altogether with endorsed access to the information. The information, then, is asserted to be out there to an authorized client once and wherever obliged and inside the right configuration. Case: – Research libraries that need ID before passageway. Bookkeepers shield the substance of the library, in place that its out there exclusively to affirmed supporters. The expert ought to see and settle for a supporter 's verification of ID before that benefactor has free and straightforward access to the substance out there inside the book room. Precision Information is right when its free from slip–ups or slips and It has the value that the tip client anticipates. Information contains a value totally unique in relation to the client 's desires on account of the deliberate or ... Get more on HelpWriting.net ...
  • 30. Why Is Fig Universal Radio Peripheral Fig : Universal Software Radio Peripheral [1] RTLSDR Till date, the USRP claimed to be a low cost device for some communication experiments. But now, a $20 revolution from Nooelec has appeared. The idea is to use consumer grade DVB–T Dongle based on Realtek RTL2832U as a fully–fledged cheap SDR device [1] In February 2012 the first FM radio signal was received with an RTL2832U RTL–SDR dongle using custom SDR drivers [3].Since then RTL–SDR came onto the market, and various devices and software kits became available, produced by a number of companies and developers around the world. RTL–SDR definition As shown in Fig. 1, the RTL–SDR is a small, compact, and easy–to–use USB stick device that is capable of receiving RF radio signals [1]... Show more content on Helpwriting.net ... However, the RTL–SDR is unstable at this rate and may drop samples. The maximum sample rate that does not drop samples is 2.4 MS/s.The input impedance it's about 75 Ohms. The type of tuner chip used in the dongle defines the frequency range of the RTL–SDR. In the table below the frequency range of each tuner is shown. Tuner Chip Min Freq (MHz)Max Freq (MHz) Rafael Micro R820T2241766 Rafael Micro R820T24 1766 Elonics E400054 2200 Fitipower FC001322 1100 Fitipower FC001222 948,6 FCI FC2580146 –308 438 –924 [3] Fig RTL–SDR frequency range the Rafael Micro R820T and Elonics E4000 dongles have the greatest frequency range. A Software Defined Radio Design Environment using RTL –SDR With the capability to tune over the range of 25 MHz to 1.7 GHz, the RTL–SDR can be used to investigate, view the spectra of, and receive and decode a wide range of radio signals transmitted for various applications using different modulation methods. [1] tab shows some of RF signals from the electromagnetic spectrum that can be received by the device [4] RF signals Frequency range FM radio 87.5 – 108 Aeronautical108 – 117 Meteorological~ 137 Fixed mobile 140 – 150 Special events broadcast 174 – 217 Fixed mobile (space–earth)267 – 272 Fixed mobile( ... Get more on HelpWriting.net ...
  • 31. The Swot Analysis : Accenture Introduction Accenture received the opportunity to build their IT infrastructure from scratch and establish a new culture in their organization by utilizing the incoming new management team. Previously, each office around the globe was responsible for their software, but now the company wants to establish an "anytime, anywhere" system where the software of the company can communicate with each other. WithAccenture goal to create a new company structure, several threats, as well as opportunities, are presented in the SWOT analysis. The SWOT analysis revealed vendor dependency as a definite weakness as well as Accenture opportunity to establish a new IT philosophy through the many positive upcoming changes. The SWOT analysis also showed a strong outsourcing technique utilize by the company to produce seamless opportunities in their offices. Furthermore, the company has established a strong Governance to promote further, and develop a new culture in the organization. Accenture mean threats are with their data security and stability, caused by outsourcing data storage and third partymanagement of network infrastructure. The opportunity to establish Accenture own infrastructure will provide the opportunity to provide data security, reduce cost, yield higher qualities IT service, and greater systems reliability. Mission, Vision, and Values Accenture is a company that wants to establish a clear communication between internal and external by deploying an "anytime, anywhere" ... Get more on HelpWriting.net ...
  • 32. The Utilization Of Encryption : The System And Figure... Cryptography is the investigation of the strategies of mystery composing, particularly code and figure frameworks, systems, methodology, forms and so on. It is a strategy for putting away and transmitting information in a specific structure. The term is regularly connected with scrambling plain content into figure content likewise called encryption, then back again called as unscrambling. It is a method utilized in securing trustworthiness of electronic messages by changing over them into figure content structure. Just the utilization of a mystery key can change over the figure content again into clear content structure. Cryptography programming and equipment gadgets use numerical calculations to change content starting with one structure then onto the next. ENCRYPTION: Encryption is a methodology of interpretation of information into a mystery code. It is the best approach to attain to information security. The utilization of encryption is about as old as the specialty of correspondence itself. It is usually used to ensure delicate data so that just approved gatherings can see it. This incorporate files, storage devices, wireless systems and internet. Unencrypted information is called plain content and scrambled information is called figure text. Now a days encryption calculations assume an imperative part in the security certification of IT frameworks and interchanges as they can 't give just privacy additionally the key components of security, for example, validation, ... Get more on HelpWriting.net ...
  • 33. Mysql Case Study MySQL 1. What was the business model of MySQL? Orignal Business model Originally, MySQL collected one time licensing revenues from original equipment manufacturers (OEM) businesses. These were businesses that redistributed MySQL embedded into their own products as in a standalone application. This was based on the dual license model for open source database. In the dual license model, software is available both under a General public license (GPL) , usually for non commercial & end users, and under a commercial license for non GPL'ed redistribution. Example: As an example, MySQL firm makes MySQL available under the GPL at no charge, but sells it under other more traditional licenses to clients who do not find the GPL to be ... Show more content on Helpwriting.net ... Microsoft had already offered a zero–price product for a long time, Sysbase, since 2004. Oracle had acquired the two main transactional engines that MySQL could have used, namely Innobase and its replacement Sleepycat. In a way it gave Oracle some control as a partner with MySQL. Increasing competition: New open source database startups such as db4o leveraged open source community for development, marketing and sales and hence enjoyed an extremely low cost structure. This enabled them to expand their customer base in enterprise domain. Some closed source databases became open source. Eg: Cloudscape from IBM. This further increased the competition. 3. What is the current status of MySQL? MySQL status in 2006: Though it had 8 million active installations and 50,000 downloads per day, only 1 in 1000 productive installations ended up as paid MySQL customer. In April 2006, Oracle renewed the contract between InnoBase and MySQL in a multi year agreement, effectively becoming a MySQL partner. Mickos sees growth opportunities and plans to raise sales upto $ 100 million and to go public by 2008. Oracle clearly recognizes MySQL as its competitor though battle lines are a bit blurry in MySQL camp. CEO Mickos looks at Oracle as too big to be considered as a competitor while EVP of Sales, Burton, sees them as competitor only in select markets like Large Enterprise category. ... Get more on HelpWriting.net ...
  • 34. Liraz's Argumentative Analysis On the flip side, a suggested alternative to this problem is to make education entirely virtual, or at least a tech–dominated school. In this type of education, children would be taught through a method which they are most familiar–the screen–and as well it would prepare them to function in a tech–dominated world. While at first it may seem like the most achievable option, that does not make it the better option. Games cannot compare to the crucial value of real life experiences, whether it be playing imaginary or reading books, two skills seeming to disappear rapidly in the upcoming generation. While reading trains kids to have stronger attention spans, imagination, and memory, screens offer stimulation that results in constant distraction,... Show more content on Helpwriting.net ... In a controlled atmosphere, technology could aid this imaginative play, encourage learning, and promote empathy. But we have brought technology so far to the extreme that a child's life mainly consists of screen games, and hardly ever play, the reverse of how it should be. A world where our children have access to technology but do not have an addiction could certainly be a very positive aspect! We should be encouraging an atmosphere of managed tech and limited screen time to allow children the ability to play and grow and to explore ideas and ... Get more on HelpWriting.net ...
  • 35. The Pros and Cons of Open Source Essay Open Source: Good and Bad Introduction: In the following paper I will be discussing the use of open source software as part of a larger project. Example uses of this include incorporating existing publicly available source code within another piece of software. Because the term open source has such broad implications, I will attempt to explain it within the context of this paper. Open source code comes with many different licenses such as GPL, BSD, and MIT. I will describe the most popular licensing options and how they differ. Many companies believe open source software projects have an immense lack of accountability; this is simply untrue. Lastly, open source software has recently received an abundance of attention in the media because ... Show more content on Helpwriting.net ... Considering most of these are written by teams of lawyers and span multiple pages, this comes as no surprise. While complicated at first, they really are not that bad. It is important to keep in mind that their main intent is to protect the rights of the original author, not to impede your use of the author's code. Licensing Options: The most popular license is known as the General Public License (GPL for short.) This license places the software into the public domain with some restrictions. Additionally, all improvements or derived code must also be placed under the GPL. If you are planning on releasing software based in part on code obtained under the GPL, you must provide the source code for your version. You may charge a fee for this, but people are still allowed to buy a copy and redistribute it for free. Note that if you are building software for private use, you do not have to redistribute this private code. Using the aforementioned example, if you were to use a piece of code from Gaim in your program, you must release your whole project under the GPL if you wish to make your project publicly available. Another very popular license is the MIT license. This is a very simple license that in essence states that you can do whatever you want with this code. You may include MIT licensed code into a commercial project as well. ... Get more on HelpWriting.net ...
  • 36. Clyfford Still Museum Case Study Introduction This document breaks down some of the financial information that was accessible for the Clyfford Still Museum. Much of this information was gathered during an interview conducted at the beginning of the year for another assignment, however it was incredibly applicable here for this assignment as well. This document also briefly touches on the museum expenses as well as its attempt at and donation solicitation. Finances The Clyfford Still is a unique organization in many ways. It is a 501(c)(3) nonprofit organization and generally operates like a normal 501(c)(3), asides from the security provided by the Clyfford Still Museum Foundation. The Clyfford Still Museum Foundation is also classified as a 501(c)(3) nonprofit. This governing body has its own board of directors separate from the board of the museum itself. According to the museum's Director of Marketing John Eding, the idea of a separate organization managing the endowment has allowed the Clyfford Still Museum to always operate without a deficit (Eding 2018). This organization for this cultural is reminiscent of the... Show more content on Helpwriting.net ... However, even without that data it can be said with relative confidence that the Clyfford Still Museum Foundation is by far the largest contributor to the organization. Even if 100% of the $720,000 earned through gifts to museum between January and October was patron generated, 69.44% of The Clyfford Still Museum's revenue would still be non–patron generated (Eding 2018). As noted in The Week 5 presentation, an endowment can be the vital life line supporting an organization. That is certainly the case for the Clyfford Still Museum, which wouldn't be able to function without the tremendous support of the Clyfford Still Museum ... Get more on HelpWriting.net ...
  • 37. Essay about Christo and Jeanne-Claude: The Artists Christo had once said "The work of art is a scream of freedom." Christo is a sculptor who had worked with his wife until her death in 2009. Christo had financed all of his projects himself. He had raised money by selling small paintings he had created. But his main works of art were giant wrappings of different things. His favorite wrappings were buildings or places seen everday by people. By wrapping these places he was giving them a new identity. Christo has undertaken many projects. One of the most well known was of the wrapping of the Reichstag in Berlin. They used thick woven polypropylene fabric with an aluminum surface which was 1,076,390 sq feet. Also used 9.7 miles of rope. They only used recyclable materials as is the same for ... Show more content on Helpwriting.net ... In 2007 and 2008, Christo and Jeanne–Claude contracted professors of engineering from Many different Universities feasibility studies about The Mastaba. The artists then hired the German engineering firm, to analyze these reports. They found a concept that was the most technically sound and innovative. The entire substructure as well as the layer of barrels will be assembled flat on the ground. Ten elevation towers will make it possible to raise the entire structure on rails to its final position. Another project that christo is still working on is the Running Fence. The Fence is 18 feet in height 24.5 miles long it extends east to west near freeway 101, north of San Francisco on the private properties of 59 ranches following the rolling hills and dropping down to the Pacific Ocean at Bodega Bay. The Running Fence was completed on September 10, 1976. The art project consisted of 42 months and because it was a project that was not just in one are like most of Christo's the collaborative efforts the ranchers' participation, 18 public hearings, three sessions at the Superior Courts of California, the drafting of a 450–page Environmental Impact Report and the temporary use of the hills, the sky and the ocean. All expenses for the temporary work of art were paid by Christo and Jeanne–Claude through the sale of studies, preparatory drawings and collages, scale models and original lithographs. The artists do not accept sponsorship of ... Get more on HelpWriting.net ...
  • 38. Essay on Sustainability at EastLink Engineering Project Sustainability, which is the definition of "the process of using, conserving and enhancing a community's resources", plays a significant part in large engineering projects such as EastLink. EastLink's long–term goal is to provide a fast, lasting alternative for drivers to commute between eastern suburbs. For a project that had a final total cost of $2.5B, sustainability, that is ensuring that its relevance and usefulness to the society today and for the foreseeable future is a pivotal part of EastLink. Permanent projects that demand large commitment and resources are the ones that need to heed the concept of sustainability the most, as often there is no going back once construction of such a project has begun. Just like it is with... Show more content on Helpwriting.net ... Two significant decisions that have affected the EastLink project are firstly, the decision to develop EastLink as a tollway and secondly, an environmental issue involving potential damage that would be caused to the nearby Mullum Mullum Valley. EastLink was a multibillion–dollar project, and its funding stemmed primarily from the Federal government, however as the project progressed, the Victorian Government switched to the stance that the EastLink project was no longer viable as a toll free road which subsequently led to the termination of the partial Federal government funding for EastLink. The Federal government's reasoning being that it would only provide support and funding for projects that were toll free, hence the Victorian Government's initial promise. The Victorian Government's decision to have EastLink be a tolled motorway is one influenced by the operating and development costs of such a large civil project and is largely motivated by the financial return of such a project. These concerns were later shown as EastLink made a loss of nearly $93M in its first six months of operation, the largest reason being that being a tolled motorway, it would not attract as many motorists than it would've being a toll free road. The second decision arose over the planning of the layout of EastLink, namely over the extent of environmental damage that would be caused ... Get more on HelpWriting.net ...
  • 39. Encryption Vs. Encryption : Annotated Bibliography Encryption is a cryptography in which one covers data or information by transforming it into an undecipherable code. Encryption generally uses a predefined parameter or key to perform the data change. Some encryption computations oblige the best approach to be the same length as the message to be encoded yet other encryption counts can take a shot at much more diminutive keys concerning the message. Separating is as often as possible described close by encryption as it's backwards. Unscrambling of encoded data realizes the first data. Encryption is used as a piece of customary forefront life. Encryption is most used among trades over flimsy channels of correspondence for instance the web. Encryption is also used to secure data being traded between contraptions, for instance, modified teller machines (ATMs), cells, and various more. Encryption can be used to make automated imprints, which allow a message to be affirmed. Exactly when honest to goodness executed, an automated imprint gives the recipient of a message inspiration to acknowledge the message was sent by the affirmed sender. Modernized imprints are outstandingly significant when sending tricky email and distinctive sorts of cutting edge correspondence. This is by and large equivalent to standard composed by hand marks, in that, an all the more astounding imprint passes on a more multifaceted methodology for manufacture. Figure a figure is an estimation, strategy, or method for performing encryption and translating. ... Get more on HelpWriting.net ...
  • 40. Open Source Philosophy The History and Philosophy of Open Source The open source movement was born in 1984, at the MIT Artificial Intelligence Lab when Richard M. Stallman quit his position at the university to begin the GNU Project. Having grown tired of seeing his colleagues being hired off by corporations and signing nondisclosure agreements for their work, he set off to create a completely free, open operating system. Though he specialized in the field, building such a system from the ground up is nearly impossible for a single person; thus, he began with a more attainable goal, creating a C compiler. Though he was successful in this, he never managed to create a kernel (the core of an operating system), aside from GNU Hurd, of which we do not speak. Fortunately for the movement, one would later emerge with a similar philosophy. Around 1991, the GNU Project had amassed a respectable number of software packages, including the widely used GCC and Emacs, though it still lacked the core, a kernel. Then, more than six thousand kilometers away, a twenty–one–year–old Finnish university student began developing a small, open source system as a hobby. Once the open source community became interested in it, what started as a small project capable of little more than displaying text quickly morphed into one of the most widely–distributed pieces of software in history, containing more than twenty million lines of code, contributed to by tens of thousands of developers across the globe, and with ... Get more on HelpWriting.net ...