A Study of Protocols for Grid Computing EnvironmentCSCJournals
Using grid systems efficiently has to face many challenges. One of them is the efficient exchange of data between distant components exacerbated by the diversity of existing protocols for communicating participants. Grid computing will reach its vast potential if and only if, the underlying networking infrastructure is able to transfer data across quite long distances in a very effective manner. Experiences show that advanced distributed applications executed in existing large scale computational grids are often able to use only a small fraction of available bandwidth. The reason for such a poor performance is the TCP, which works only in low bandwidth and low delay networks. Several new transport protocols have been introduced, but a very few are widely used in grid computing applications, these protocols can be categorized in three broad categories viz. TCP based, UDP based and Application layer protocols. We study these protocols and present its performance and research activities that can be done in these protocols.
Business Forms Management on Corporate IntranetsCraig Burma
In 1999, paper business forms dominated businesses. Intranets were the untested platform. This Thesis focused on the tension between what I called Business Forms "paper pushers" and Intranet "propeller heads."
My research corrected predicted how 1) telecommunications advances 2) virtual partnerships 3) information security and 4) legal requirements would force these two groups to work together in the ways that I outlined.
This thesis was the foundation upon which I built a significant portion of my career.
Application-oriented ping-pong benchmarking: how to assess the real communica...Trieu Nguyen
Moving data between processes has often been discussed as one of the
major bottlenecks in parallel computing—there is a large body of research, striving
to improve communication latency and bandwidth on different networks, measured
with ping-pong benchmarks of different message sizes. In practice, the data to be
communicated generally originates from application data structures and needs to be
serialized before communicating it over serial network channels.
EFFECTIVE BANDWIDTH ANALYSIS OF MIMO BASED MOBILE CLOUD COMPUTINGIJCI JOURNAL
Digital Disruption is all around us. Mobile is overtaking desktop, Social Media is beating search, Messaging Application are challenging e-mails and everything around us is becoming connected. Mobile devices especially the smart phones are fueling the culture of “Anytime, Anywhere, And Anything’’. Smartphone is not only ubiquitous but also the primary computing device for many .These paradigm shifts are fueled by the explosive growth of smart phones which has touched a volume of 1.6 billion units globally. Smartphone growth has also triggered the explosive growth of mobile applications and cloud computing .Together, Mobile cloud computing is now a potential technology for mobile services .MCC overcomes obstacles related to battery life, storage capacity and low bandwidth. Current smart phones uses 2x2 MIMO which gives a speed 300Mbps, by using massive MIMO technology speed can be enhanced up to 1Gbps. This paper gives a BER (Bit Error Ratio) analysis to prove that by increasing number of transmitting and receiving antennas the performance can be enhanced.
Visualization of Computer Forensics Analysis on Digital EvidenceMuhd Mu'izuddin
- This is my first article, its for my Final Year Project for Bachelor's of Computer Science (Systems and Networking)
- It also will be uploaded into CyberSecurity Malaysia E-Bulletin for 2017
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Campus realities: forecasting user bandwidth utilization using Monte Carlo si...IJECEIAES
Adequate network design, planning, and improvement are pertinent in a campus network as the use of smart devices is escalating. Underinvesting and overinvesting in campus network devices lead to low network performance and low resource utilization respectively. Due to this fact, it becomes very necessary to ascertain if the current network capacity satisfies the available bandwidth requirement. The bandwidth demand varies from different times and periods as the number of connected devices is on the increase. Thus, emphasizing the need for adequate bandwidth forecast. This paper presents a Monte Carlo simulation model that forecast user bandwidth utilization in a campus network. This helps in planning campus network design and upgrade to deliver available content in a period of high and normal traffic load.
A Study of Protocols for Grid Computing EnvironmentCSCJournals
Using grid systems efficiently has to face many challenges. One of them is the efficient exchange of data between distant components exacerbated by the diversity of existing protocols for communicating participants. Grid computing will reach its vast potential if and only if, the underlying networking infrastructure is able to transfer data across quite long distances in a very effective manner. Experiences show that advanced distributed applications executed in existing large scale computational grids are often able to use only a small fraction of available bandwidth. The reason for such a poor performance is the TCP, which works only in low bandwidth and low delay networks. Several new transport protocols have been introduced, but a very few are widely used in grid computing applications, these protocols can be categorized in three broad categories viz. TCP based, UDP based and Application layer protocols. We study these protocols and present its performance and research activities that can be done in these protocols.
Business Forms Management on Corporate IntranetsCraig Burma
In 1999, paper business forms dominated businesses. Intranets were the untested platform. This Thesis focused on the tension between what I called Business Forms "paper pushers" and Intranet "propeller heads."
My research corrected predicted how 1) telecommunications advances 2) virtual partnerships 3) information security and 4) legal requirements would force these two groups to work together in the ways that I outlined.
This thesis was the foundation upon which I built a significant portion of my career.
Application-oriented ping-pong benchmarking: how to assess the real communica...Trieu Nguyen
Moving data between processes has often been discussed as one of the
major bottlenecks in parallel computing—there is a large body of research, striving
to improve communication latency and bandwidth on different networks, measured
with ping-pong benchmarks of different message sizes. In practice, the data to be
communicated generally originates from application data structures and needs to be
serialized before communicating it over serial network channels.
EFFECTIVE BANDWIDTH ANALYSIS OF MIMO BASED MOBILE CLOUD COMPUTINGIJCI JOURNAL
Digital Disruption is all around us. Mobile is overtaking desktop, Social Media is beating search, Messaging Application are challenging e-mails and everything around us is becoming connected. Mobile devices especially the smart phones are fueling the culture of “Anytime, Anywhere, And Anything’’. Smartphone is not only ubiquitous but also the primary computing device for many .These paradigm shifts are fueled by the explosive growth of smart phones which has touched a volume of 1.6 billion units globally. Smartphone growth has also triggered the explosive growth of mobile applications and cloud computing .Together, Mobile cloud computing is now a potential technology for mobile services .MCC overcomes obstacles related to battery life, storage capacity and low bandwidth. Current smart phones uses 2x2 MIMO which gives a speed 300Mbps, by using massive MIMO technology speed can be enhanced up to 1Gbps. This paper gives a BER (Bit Error Ratio) analysis to prove that by increasing number of transmitting and receiving antennas the performance can be enhanced.
Visualization of Computer Forensics Analysis on Digital EvidenceMuhd Mu'izuddin
- This is my first article, its for my Final Year Project for Bachelor's of Computer Science (Systems and Networking)
- It also will be uploaded into CyberSecurity Malaysia E-Bulletin for 2017
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
Campus realities: forecasting user bandwidth utilization using Monte Carlo si...IJECEIAES
Adequate network design, planning, and improvement are pertinent in a campus network as the use of smart devices is escalating. Underinvesting and overinvesting in campus network devices lead to low network performance and low resource utilization respectively. Due to this fact, it becomes very necessary to ascertain if the current network capacity satisfies the available bandwidth requirement. The bandwidth demand varies from different times and periods as the number of connected devices is on the increase. Thus, emphasizing the need for adequate bandwidth forecast. This paper presents a Monte Carlo simulation model that forecast user bandwidth utilization in a campus network. This helps in planning campus network design and upgrade to deliver available content in a period of high and normal traffic load.
A survey of models for computer networks managementIJCNCJournal
The virtualization concept along with its underlyin
g technologies has been warmly adopted in many fiel
ds
of computer science. In this direction, network vir
tualization research has presented considerable res
ults.
In a parallel development, the convergence of two d
istinct worlds, communications and computing, has
increased the use of computing server resources (vi
rtual machines and hypervisors acting as active
network elements) in network implementations. As a
result, the level of detail and complexity in such
architectures has increased and new challenges need
to be taken into account for effective network
management. Information and data models facilitate
infrastructure representation and management and
have been used extensively in that direction. In th
is paper we survey available modelling approaches a
nd
discuss how these can be used in the virtual machin
e (host) based computer network landscape; we prese
nt
a qualitative analysis of the current state-of-the-
art and offer a set of recommendations on adopting
any
particular method.
DETECTION METHOD FOR CLASSIFYING MALICIOUS FIRMWAREIJNSA Journal
A malicious firmware update may prove devastating to the embedded devices both that make up the Internet of Things (IoT) and that typically lack the same security verifications now applied to full operating systems. This work converts the binary headers of 40,000 firmware examples from bytes into 1024-pixel thumbnail images to train a deep neural network. The aim is to distinguish benign and malicious variants using modern deep learning methods without needing detailed functional or forensic analysis tools. One outcome of this image conversion enables contact with the vast machine learning literature already applied to handle digit recognition (MNIST). Another result indicates that greater than 90% accurate classifications prove possible using image-based convolutional neural networks (CNN) when combined with transfer learning methods. The envisioned CNN application would intercept firmware updates before their distribution to IoT networks and score their likelihood of containing malicious variants. To explain how the model makes classification decisions, the research applies traditional statistical methods such as both single and ensembles of decision trees with identifiable pixel or byte values that contribute the malicious or benign determination.
Phl320 crititical thinking and decision making in business – entire course ph...Homework Help Online
PHL320 Crititical Thinking and Decision Making in Business – Entire Course PHL/320
Buy Now From Below URL:
http://hwminute.com/downloads/phl320-crititical-thinking-and-decision-making-in-business-entire-course-phl320/
. What are device types A and B in the exhibit below?
2. Which of the following is a NOT a network category based on the geographical dispersion of network components?
Cis 175 Enthusiastic Study / snaptutorial.comGeorgeDixon96
. What are device types A and B in the exhibit below?
2. Which of the following is a NOT a network category based on the geographical dispersion of network components?
A survey of models for computer networks managementIJCNCJournal
The virtualization concept along with its underlyin
g technologies has been warmly adopted in many fiel
ds
of computer science. In this direction, network vir
tualization research has presented considerable res
ults.
In a parallel development, the convergence of two d
istinct worlds, communications and computing, has
increased the use of computing server resources (vi
rtual machines and hypervisors acting as active
network elements) in network implementations. As a
result, the level of detail and complexity in such
architectures has increased and new challenges need
to be taken into account for effective network
management. Information and data models facilitate
infrastructure representation and management and
have been used extensively in that direction. In th
is paper we survey available modelling approaches a
nd
discuss how these can be used in the virtual machin
e (host) based computer network landscape; we prese
nt
a qualitative analysis of the current state-of-the-
art and offer a set of recommendations on adopting
any
particular method.
DETECTION METHOD FOR CLASSIFYING MALICIOUS FIRMWAREIJNSA Journal
A malicious firmware update may prove devastating to the embedded devices both that make up the Internet of Things (IoT) and that typically lack the same security verifications now applied to full operating systems. This work converts the binary headers of 40,000 firmware examples from bytes into 1024-pixel thumbnail images to train a deep neural network. The aim is to distinguish benign and malicious variants using modern deep learning methods without needing detailed functional or forensic analysis tools. One outcome of this image conversion enables contact with the vast machine learning literature already applied to handle digit recognition (MNIST). Another result indicates that greater than 90% accurate classifications prove possible using image-based convolutional neural networks (CNN) when combined with transfer learning methods. The envisioned CNN application would intercept firmware updates before their distribution to IoT networks and score their likelihood of containing malicious variants. To explain how the model makes classification decisions, the research applies traditional statistical methods such as both single and ensembles of decision trees with identifiable pixel or byte values that contribute the malicious or benign determination.
Phl320 crititical thinking and decision making in business – entire course ph...Homework Help Online
PHL320 Crititical Thinking and Decision Making in Business – Entire Course PHL/320
Buy Now From Below URL:
http://hwminute.com/downloads/phl320-crititical-thinking-and-decision-making-in-business-entire-course-phl320/
. What are device types A and B in the exhibit below?
2. Which of the following is a NOT a network category based on the geographical dispersion of network components?
Cis 175 Enthusiastic Study / snaptutorial.comGeorgeDixon96
. What are device types A and B in the exhibit below?
2. Which of the following is a NOT a network category based on the geographical dispersion of network components?
MIS 535 Enhance teaching - snaptutorial.comdonaldzs76
For more classes visit
www.snaptutorial.com
This Tutorial contains 4 Set of Midterm Exam (Scroll down to see Question Details)
MIS 535 Final Exam Guide (4 Set) 1
1. (TCO A) A ___ defines the format and the order of messages exchanged between 2 or more communicating entities.
2. (TCO A) While the job of the link layer is to move entire frames from one network element to another, The job of the physical layer is to do what?
3. (TCO A) Which of the following is not true about ISO:
4. (TCO A) What are the two fundamental approaches to moving data through a network of links and
Mis 589 Massive Success / snaptutorial.comStephenson185
. (TCO A) A ___ defines the format and the order of messages exchanged between 2 or more communicating entities.
2. (TCO A) While the job of the link layer is to move entire frames from one network element to another, The job of the physical layer is to do what?
3. (TCO A) Which of the following is not true about ISO:
4. (TCO A) What are the two fundamental approaches to moving data through a network of links and switches?
5. (TCO A) The IP protocol works at which layer of the OSI model?
COMP1609 (202223)Network and Internet Technologyand DesignF.docxrobert345678
COMP1609 (2022/23)
Network and Internet Technology
and Design
Faculty Header ID:
11562
Contribution: 100% of the course
Course Leader:
Jason Parke
NetSim Coursework
Deadline Date:
Monday 04/12/2022
This coursework should take an average student who is up to date with tutorial work approximately 50 hours Feedback and grades are normally made available within 15 working days of the coursework deadline
Learning Outcomes:
A. Demonstrate knowledge of network communication, OSI and TCP/IP model.
B. Demonstrate a critical understanding of the top network model with related key protocols, services, and applications.
C. Evaluate common network problems (malfunction, poor performance), and adopt a systematic approach to troubleshooting and resolving the problem.
D. Be competent in the use of tools designed to analyse and simulate network functionality.
(
Plagiarism is presenting somebody else's work as your own. It includes copying information
directly from the Web or books without referencing the material; submitting joint coursework
as an individual effort; copying another student's coursework; stealing coursework from
another student and submitting it as your work. Suspected plagiarism will be investigated and,
if
found
to
have
occurred,
will
be
dealt
with
according
to
the
university's
procedures.
Please
see
your
student
handbook for
further details
of
what
is/isn't plagiarism.
All material copied or amended from any source (e.g., internet, books) must be referenced
correctly
according
to
the
reference
style
you
are
using.
Your
work will
be
submitted
for
plagiarism
checking.
Any
attempt
to
bypass
our
plagiarism
detection
systems will be treated
as a
severe
Assessment Offence.
)
The coursework detailed specification:
This is an individual assessment. Your investigation should not be shared among other students.
The objective of the coursework is to simulate a client-server model communication over an IP network and to investigate an application and network performance in multiple provided scenarios.
This assessment requires to use NetSim simulator.
The network architecture overview:
The company’s headquarters are in Greenwich (UK). They have recently opened regional offices in New York (USA), and Dubai (Dubai). The main service provided by the New York and Dubai offices will be gathered and distributed monthly and annual reports describing sales managed by the headquarters in Greenwich, UK. The company has decided to perform a simulation in case they will expand with an additional call centre.
Greenwich HQ LAN:The network is undefined and needs to be designed by the student with justifications, this implies justification of several nodes, users, and applications.
New York office LAN:It consists of 35 users connected to a core switch, Local printer, and email. They are connected to the Internet via a backbone link. Some application.
COMP1609(2022-23)Network and Internet Technologyand DesignFaculty Head.docxnoel23456789
COMP1609(2022/23)
Network and Internet Technology
and Design
Faculty Header ID:
11562
Contribution:100% of thecourse
Course Leader:
Jason Parke
NetSim Coursework
Deadline Date:
Monday 04/12/2022
This coursework should take an average student who is up to date with tutorial workapproximately 50 hours Feedback and grades are normally made available within 15 working days of the coursework deadline
Learning Outcomes:
A. Demonstrate knowledge of network communication, OSI and TCP/IP model.B. Demonstrate a critical understanding of the top network model with related key protocols, services, and applications.C. Evaluate common network problems (malfunction, poor performance), and adopt a systematic approach to troubleshooting and resolving the problem.D. Be competent in the use of tools designed to analyse and simulate network functionality.
Plagiarism is presenting somebody else's work as your own. It includes copying information
directly from the Web or books without referencing the material; submitting joint coursework
as an individual effort; copying another student's coursework; stealing coursework from
another student and submitting it as your work. Suspected plagiarism will be investigated and,
if
found
to
have
occurred,
will
be
dealt
withaccording
to
the
university's
procedures.
Please
see
yourstudent
handbook for
further details
of
what
is/isn't plagiarism.
All material copied or amended from any source (e.g., internet, books) must be referenced correctly accordingto the reference style you are using.
Your work will be submitted for plagiarism checking. Anyattempt to bypass our plagiarism detection systems will be treated as a severe Assessment Offence.
The
coursework
detailed
specification:
This
is
an
individual
assessment.
Your
investigation
shouldnot
be
shared
among
other
students.
The objective of the coursework is to simulate a client-server model communication over an IP network and to investigatean application and network performance in multiple providedscenarios.
This
assessment
requires
to use
NetSim
simulator.
The network architecture overview:
The company’s headquarters are in Greenwich (UK). They have recently opened regional offices in New York (USA), and Dubai (Dubai). The main service provided by the New York and Dubai offices will be gathered and distributed monthly and annual reports describing sales managed by theheadquarters in Greenwich, UK. The company has decided to perform a simulation in case they will expand with anadditional call centre.
Greenwich HQ LAN:
The network is undefined and needs to be designed by the student with justifications,this implies justification of several nodes, users, andapplications.
New York office LAN:
It consists of 35 users connected to a core switch, Local printer, and email. They are connected to the Internet via a backbone link. Some applications .
age 1Question 1.1. (TCO 1) An important aspect of a network mana.docxgalerussel59292
age 1
Question 1.1. (TCO 1) An important aspect of a network management system involves (Points : 5)
managing connectivity between all PDAs and mainframe systems.
collecting and analyzing data to support organizational business needs.
keeping track of some client/server applications.
keeping track of most multimedia applications.
both managing connectivity between all PDAs and mainframe systems and keeping track of some client/server applications.
Question 2.2. (TCO 1) One of the main goals of network management is to make operations more _____ and operators more productive. (Points : 5)
secure
stable
productive
efficient
Both productive and efficient
Question 3.3. (TCO 2) Which is not one of the four steps of the network management life cycle? (Points : 5)
Monitor
Operate
Decommission
Plan
Both monitor and plan
Question 4.4. (TCO 2) In the network management system, the interface between the manager and the network device is known as the _____. (Points : 5)
manager
agent
console
application programming interface (API)
NMS
Question 5.5. (TCO 2) Which is not a part of all management agents? (Points : 5)
The MIB
Core agent logic
Management interface
XML
Both core agent logic and XML
Question 6.6. (TCO 3) One of the key words found in the definition of network management is operation. Select the best definition of operation from the following choices. (Points : 5)
Performing repairs and upgrades and taking corrective and preventive proactive measures to make the network run better
Keeping the network up and running smoothly
Configuring resources in the network to support a given service
Keeping track of resources in the network and how they are assigned
None of the above
Question 7.7. (TCO 3) Select the name of the language used for the definition of management information used with SNMP. (Points : 5)
Guidelines for the definition of managed objects (GDMO)
Abstract syntax notation version 1 (ASN.1)
Managed object format (MOF)
Structure of management information (SMI)
Object protocol language for management (OPLMv2)
Question 8.8. (TCO 3) Which item does not fall under the configuration management functional responsibility? (Points : 5)
Configuring alarm-forwarding information
Reconciling the as-built network to the as-planned network
Managing software images running on the network
Synchronizing cached network configuration information with the network's actual configuration
Performing backup and restore operations
Question 9.9. (TCO 4) Which is not one of the reasons why polling a managed device for operational data and state information is generally done? (Points : 5)
Troubleshooting
Device viewing
Diagnostics
Device update
.
A Comparative Study: Taxonomy of High Performance Computing (HPC) IJECEIAES
The computer technologies have rapidly developed in both software and hardware field. The complexity of software is increasing as per the market demand because the manual systems are going to become automation as well as the cost of hardware is decreasing. High Performance Computing (HPC) is very demanding technology and an attractive area of computing due to huge data processing in many applications of computing. The paper focus upon different applications of HPC and the types of HPC such as Cluster Computing, Grid Computing and Cloud Computing. It also studies, different classifications and applications of above types of HPC. All these types of HPC are demanding area of computer science. This paper also done comparative study of grid, cloud and cluster computing based on benefits, drawbacks, key areas of research, characterstics, issues and challenges.
DISCUSSION 1The Internet of Things (IoT) is based upon emerging .docxelinoraudley582231
DISCUSSION 1
The Internet of Things (IoT) is based upon emerging applications of technologies. A number of security researchers have expressed concerns that this blending of emerging technologies with the Internet will provide new opportunities for cyber criminals and terrorists.
Pick one of the emerging applications of technologies that belongs to the Internet of Things (see the readings and videos for this week) and research how it can be attacked by bad guys. Using the security criteria from the five pillars of information assurance, write a 250+ word analysis of the risks and vulnerabilities associated with your chosen technology. The five pillars are:
1 confidentiality
2 integrity
3 availability
4 authentication
5 nonrepudiation
Remember to cite your sources using APA format in-text citations and include an APA format reference list at the end of your response posting.
DISCUSSION 2
The International Telecommunications Union (2005) report described four categories of technologies which can be linked together to form an Internet of Things.
Enabling Technologies:
1. Tagging things: RFID and similar technologies
2. Feeling things: Sensor technologies
3. Thinking things: Smart technologies
4. Shrinking things: Nanotechnology
Choose one of these categories.
What are the leading technologies in your selected category?
How do they contribute to the Internet of Things?
What types of privacy or security concerns surround the technologies in your selected category?
Your initial posting should be 250+ words and be supported by citations and references in APA format.
Reference
International Telecommunications Union. (2005). ITU Internet reports 2005: The Internet of things [Executive Summary]. Retrieved from http://www.itu.int/osg/spu/publications/internetofthings/InternetofThings_summary.pdf
MATH233 Unit 1 Individual Project
To communicate most effectively, network administrators attempt to maximize bandwidth and throughput speeds to achieve high data transmission rates within the building’s CAT5e cables. These performance data transfer rates are given in multiples of unit bits per second (bps). In the table below, the school’s IT department estimates the network throughput that is required in the near future. The network manager has asked you to use these data to analyze the current traffic load and the network's overall capacity.
Estimates given in the table below suggest that your network throughput can transfer Gigabits (Gb) of data in seconds for each user.
For each question, be sure to show all your work details for full credit.Round all numerical answers to three decimal places.
1. Research and define the concepts of maximum theoretical throughput, channel capacity, and bandwidth. Next, explain the difference between CAT5e and CAT6 Ethernet cables. What specific speeds can each of these cables handle? Listing credible cited resources, please answer these below.
2. In the table below, based on the first letter of your last name, pleas.
Fog Computing: A Platform for Internet of Things and AnalyticsHarshitParkar6677
Internet of Things (IoT) brings more than an explosive proliferation of
endpoints. It is disruptive in several ways. In this chapter we examine those disruptions,
and propose a hierarchical distributed architecture that extends from the edge
of the network to the core nicknamed Fog Computing. In particular, we pay attention
to a new dimension that IoT adds to Big Data and Analytics: a massively distributed
number of sources at the edge.
Attending a job Interview for B1 and B2 Englsih learnersErika906060
It is a sample of an interview for a business english class for pre-intermediate and intermediate english students with emphasis on the speking ability.
India Orthopedic Devices Market: Unlocking Growth Secrets, Trends and Develop...Kumar Satyam
According to TechSci Research report, “India Orthopedic Devices Market -Industry Size, Share, Trends, Competition Forecast & Opportunities, 2030”, the India Orthopedic Devices Market stood at USD 1,280.54 Million in 2024 and is anticipated to grow with a CAGR of 7.84% in the forecast period, 2026-2030F. The India Orthopedic Devices Market is being driven by several factors. The most prominent ones include an increase in the elderly population, who are more prone to orthopedic conditions such as osteoporosis and arthritis. Moreover, the rise in sports injuries and road accidents are also contributing to the demand for orthopedic devices. Advances in technology and the introduction of innovative implants and prosthetics have further propelled the market growth. Additionally, government initiatives aimed at improving healthcare infrastructure and the increasing prevalence of lifestyle diseases have led to an upward trend in orthopedic surgeries, thereby fueling the market demand for these devices.
RMD24 | Debunking the non-endemic revenue myth Marvin Vacquier Droop | First ...BBPMedia1
Marvin neemt je in deze presentatie mee in de voordelen van non-endemic advertising op retail media netwerken. Hij brengt ook de uitdagingen in beeld die de markt op dit moment heeft op het gebied van retail media voor niet-leveranciers.
Retail media wordt gezien als het nieuwe advertising-medium en ook mediabureaus richten massaal retail media-afdelingen op. Merken die niet in de betreffende winkel liggen staan ook nog niet in de rij om op de retail media netwerken te adverteren. Marvin belicht de uitdagingen die er zijn om echt aansluiting te vinden op die markt van non-endemic advertising.
Accpac to QuickBooks Conversion Navigating the Transition with Online Account...PaulBryant58
This article provides a comprehensive guide on how to
effectively manage the convert Accpac to QuickBooks , with a particular focus on utilizing online accounting services to streamline the process.
Explore our most comprehensive guide on lookback analysis at SafePaaS, covering access governance and how it can transform modern ERP audits. Browse now!
Personal Brand Statement:
As an Army veteran dedicated to lifelong learning, I bring a disciplined, strategic mindset to my pursuits. I am constantly expanding my knowledge to innovate and lead effectively. My journey is driven by a commitment to excellence, and to make a meaningful impact in the world.
Premium MEAN Stack Development Solutions for Modern BusinessesSynapseIndia
Stay ahead of the curve with our premium MEAN Stack Development Solutions. Our expert developers utilize MongoDB, Express.js, AngularJS, and Node.js to create modern and responsive web applications. Trust us for cutting-edge solutions that drive your business growth and success.
Know more: https://www.synapseindia.com/technology/mean-stack-development-company.html
[Note: This is a partial preview. To download this presentation, visit:
https://www.oeconsulting.com.sg/training-presentations]
Sustainability has become an increasingly critical topic as the world recognizes the need to protect our planet and its resources for future generations. Sustainability means meeting our current needs without compromising the ability of future generations to meet theirs. It involves long-term planning and consideration of the consequences of our actions. The goal is to create strategies that ensure the long-term viability of People, Planet, and Profit.
Leading companies such as Nike, Toyota, and Siemens are prioritizing sustainable innovation in their business models, setting an example for others to follow. In this Sustainability training presentation, you will learn key concepts, principles, and practices of sustainability applicable across industries. This training aims to create awareness and educate employees, senior executives, consultants, and other key stakeholders, including investors, policymakers, and supply chain partners, on the importance and implementation of sustainability.
LEARNING OBJECTIVES
1. Develop a comprehensive understanding of the fundamental principles and concepts that form the foundation of sustainability within corporate environments.
2. Explore the sustainability implementation model, focusing on effective measures and reporting strategies to track and communicate sustainability efforts.
3. Identify and define best practices and critical success factors essential for achieving sustainability goals within organizations.
CONTENTS
1. Introduction and Key Concepts of Sustainability
2. Principles and Practices of Sustainability
3. Measures and Reporting in Sustainability
4. Sustainability Implementation & Best Practices
To download the complete presentation, visit: https://www.oeconsulting.com.sg/training-presentations
Falcon stands out as a top-tier P2P Invoice Discounting platform in India, bridging esteemed blue-chip companies and eager investors. Our goal is to transform the investment landscape in India by establishing a comprehensive destination for borrowers and investors with diverse profiles and needs, all while minimizing risk. What sets Falcon apart is the elimination of intermediaries such as commercial banks and depository institutions, allowing investors to enjoy higher yields.
What are the main advantages of using HR recruiter services.pdfHumanResourceDimensi1
HR recruiter services offer top talents to companies according to their specific needs. They handle all recruitment tasks from job posting to onboarding and help companies concentrate on their business growth. With their expertise and years of experience, they streamline the hiring process and save time and resources for the company.
What are the main advantages of using HR recruiter services.pdf
Mis 589 entire course (networking concepts and application)
1. MIS 589 Entire Course (Networking Concepts and Application)
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MIS 589 Week 1: Introduction and the Application Layer – Discussion
Technology and Evolution
As you will discover this week through your studies, communications have gone through
some major changes throughout history. Explain how information systems from the 1980s
differ from information systems today. What networking and communications changes
were introduced in the past decade (2000s), and what were their implications?
MIS 589 Week 1: Introduction and the Application Layer – Discussion
The Application Layer (Graded)
The textbook and lecture explain that there are four fundamental application architectures
in use today: host-based architectures, client-based architectures, client-server
architectures, and peer-to-peer architectures. Do some research in the DeVry Virtual
Library (Under Course Home in the Student Resources section). Basedon your research,
what application architectures are most prevalent today? Under what architecture would
you classify technologies such as virtualization, cloud computing, and Web-based
applications? Last, what factors are involved in selecting the architecture that is right for
your organization?
MIS 589Week 1 Assignments:
MIS 589Week 1 Chapter 2 Mini Case
MIS 589Week 1 Individual Assignment; Chapter 1 Questions
Additional Study Material (Source 2)
Week 1 Quiz (Multiple Choice)
1. (TCO A) This layer is responsible for translating electrical pulses into data.
2. (TCO A) A(n) _____ is a set of rules that determine what a layer would do and provides
a clearly defined set of messages that software at the layer needs to understand.
2. 3. (TCO A) Cables and wireless transmissions are also known as ____.
4. (TCO A) Today we have access to the broadband Internet access from home appliances,
televisions, mobile phones, MP3 players, cars, computers, phones and many other devices.
This is an example of the coming existence of _____.
5. (TCO A) Which standards body is responsible for the development of local area network
(LAN) standards?
6. (TCO B) You have five physical computers in available to you. Your organization has
started a project that requires 10 different servers to meet all requirements. You have no
additional funding to purchase new servers. Using ____ technology is the best option you
have.
7. (TCO B) The company vice president has just receivedan email from an associate with
claims that 50,000 dollars needs to be wired to a location in Eastern Europe. You want to
confirm that this email is indeed from the associate by identifying the message ID and
From address. What portion of the SMTP packet would you examine?
8. (TCO B) There are required and optional parts of an HTTP response. They are:
9. (TCO B) The Cisco Telepresense systemhas grown in use over the past years and is a
type of ____.
10. (TCO B) Which application architecture is known for having the lowest cost of
infrastructure?
MIS 589 Week 2
MIS 589 Week 2: Physical Layer and LANs – Discussion
LAN Topology (Graded)
In order to understand a LAN you need to understand all the parts involved in
constructing one. Discuss each of the components of a LAN as described in the textbook
and in your research. What are the current standards for each of these components? What
improvements are on the horizon? What role does ethernet play in today’s LANs.
Week 2: Physical Layer and LANs – Discussion
Communication Media (Graded)
3. Networks today will not operate without reliable media. What are some popular media
types used in organizations today? How might factors such as transmission distance, cost,
and organization type impact your choice of media?
MIS 589Week 2 Assignments:
MIS 589Week 2 Individual Assignment; Chapter 3 Questions
MIS 589 Week 2 YouDecide; The Charter School LAN Upgrade Proposal
Additional Study Material (Source 2)
MIS 589 Week 2 Quiz Set 1 and 2 (Multiple Choice)
1. (TCO B) A(n) _____circuit is another name for a multipoint configuration.
2. (TCO B) The technology director has decided that a host based application architecture
based on mainframes is best for the payroll application. As the network engineer you need
to decide which type of transmission is best and want to keepthings as simple as possible.
Select the transmission type that is ideally suited for this situation.
3. (TCO B) The Chief Information Officer has put you in charge of building the network.
The CIO has informed you that cost are a factor in building the network. Security is not a
concern and the CIO would like moderate speed. What type of media would you consider
to build this network using to meet the CIO’s needs?
4. (TCO B) Which is true regarding parallel transmission mode?
5. (TCO B) With respect to converting digital data into analog signals, AM stands for:
6. (TCO C) A member of upper management has just informed you that an office space
needs to accommodate sevennew networked computers. In this office space you have one
network cable that runs back to the main network distribution point. You want to get the
sevennew computers running as soon as possible. What is the fasted method of getting
them connected to the network?
7. (TCO C) The storage capacity of your servers is quickly being exhausted. Organizational
leadership has given you as much funding as you need to establish a long term solution to
this problem. Which is the best option below to address this storage space problem from a
long term perspective?
4. 8. (TCO C) Why do Switched Ethernet networks improve network performance?
9. (TCO C) Which is true about a network hub?
10. (TCO C) Which technology do most organizations today employ?
11. (TCO B) A(n) ______ circuit is another name for a multipoint configuration. (Points :
4)
12. (TCO B) The type of media usually installed on homes and businesses by the telephone
company is called _____. (Points : 4)
13. (TCO B) The Chief Information Officer has put you in charge of building the network.
The CIO has informed you that cost are a factor in building the network. Security is not a
concern and the CIO would like moderate speed. What type of media would you consider
to build this network using to meet the CIO’s needs? (Points : 4)
14. (TCO B) Which is true regarding parallel transmission mode? (Points : 4)
15. (TCO B) With respect to converting digital data into analog signals, AM stands for:
(Points : 4)
16. (TCO C) You are the network engineer for XYZ hospital. Your supervisor has asked
you to connect the MRI machine to the network via the network interface card built into
the machine. You have been informed that you need to purchase the most cost effective
cable available to perform this installation and gigabyte speedis necessary. What would be
your best option given the scenario? (Points : 4)
17. (TCO C) Microsoft Windows Active Directory is an example of a: (Points : 4)
18. (TCO C) Network bottlenecks typically reside in what two places? (Points : 4)
19. (TCO C) The basic layout of a network is called the _____. (Points : 4)
20. (TCO C) Which of the following should not be considered when installing cables or
performing maintenance? (Points : 4)
MIS 589 Week 3
MIS 589 Week 3: The Data Link Layer – Discussion
Media Access Control (Graded)
5. As you may have discovered by reading your textbook, there are two sub-layers that
operate at the data link layer. The media access control (MAC) sub-layer controls the
hardware, so let’s focus on that aspect. The two approaches to media access control are
controlled and contention access. What are some differences in these approaches? When
would one access control be a better option than the other?
MIS 589 Week 3: The Data Link Layer – Discussion
Data Link Layer (Graded)
Network sniffing and analysis has become a critical and necessary element of work for
systems administrators, network admin, network engineers, security analysts, and many
other niches within the realm of information technology. Wireshark is a free tool that
allows you to quickly investigate connectivity and application problems. Download, install,
and capture some local traffic from your home network. What data link communications
do you see taking place? Does anyone see a term called ARP? What might this mean?
Share your findings with the class.
Please take a look in the Webliography for the link titled Wireshark.
MIS 589Week 3 Assignments:
MIS 589 Week 3 Assignment; TextBook Questions
Week 3 Mini Case; Smith, Smith, Smith, and Smith
Additional Study Reference Papers (Source 2)
MIS 589 Week 3 Quiz (Multiple Choice)
1. (TCO B) Which of the following is true with respect to the data link layer?
2. (TCO B) You are working to resolve a problem with communication to an office in your
building. The Sr. Network Engineer asks you to go get a mini-switch or repeater so that the
source of the error can be resolved. What was the likely source of this error?
6. 3. (TCO B) This error checking scheme adds 8, 16, 24, or 32 bits to the message.
4. (TCO B) This type of transmission is typically used on a point-to-point full-duplex
circuits.
5. (TCO B) Your new position requires that you maintain a Token Ring network that
includes several IBM mainframes. What type of access control would this network most
likely use?
6. (TCO B) You are working with a co-worker over the phone to connect a router at your
location in New York to their network in San Francisco. After hours of troubleshooting the
WAN protocol configured on the routers you find that the root of the problem is that he
has a Cisco router and you have a Nortel router. Which WAN protocol are you most likely
configuring in this scenario?
7. (TCO B) ____ is not a function of a data link protocol.
8. (TCO B) The key to selecting the best access control technique is to _______.
9. (TCO B) In general, controlled approaches:
10. (TCO B) With contention:
MIS 589 Week 4
MIS 589 Week 4: Network and Transport Layers – Discussion
IPv4 versus IPv6 (Graded)
At the heart of the networking layer is addressing. IP addressing is used to locate
computers and other network devices across the Internet. Currently, IPv4 is the dominant
network addressing standard used on the Internet and within organizations. The problem
is that we have exhausted our public IPv4 addresses. IPv6 was developed in part to address
this very issue.
Do some research on IPv6 in the DeVry Library and on the Web.
What are some immediate differences in the two protocols? Does IPv6 provide operational
improvement, as well as increased address space? How has/will IPv6 impact organizations,
the Internet, and you at home?
MIS 589 Week 4: Network and Transport Layers – Discussion
7. Network and Transport Layer Protocols (Graded)
The Network and Transport layers are where the protocol suites TCP/IP reside. This suite
of protocols is critical to the operation of the Internet and organizations as we know them
today.
Do some research via the DeVry library, the Internet, and your textbook and list and
discuss three TCP/IP protocols.
What are the primary functions of the Transport and Network layers? What protocols do
you use each day?
MIS 589 Week 4 Assignments:
MIS 589 Week 4 Assignment (iLab – Office Network Expansion)
MIS 589 Week 4 Individual Assignment; Chapter 5 Questions
MIS 589 Week 4 Mini Case; Central University
Additional Study Reference Papers (Source 2)
MIS 589 Week 5
MIS 589 Week 5: Backbone and Wireless Networks – Discussion
Backbone Network Components (Graded)
Your textbook explains that there are two basic components of a backbone network, those
components being a cable and hardware device. Business processes and needs ultimately
drive the type of cable media and hardware you select. What are these types of cables and
hard devices? What are the major functions of each of these devices? What factors might
determine how we select which ones are appropriate for our organization?
8. MIS 589 Week 5: Backbone and Wireless Networks – Discussion
Wireless Local Area Networks (Graded)
Wireless networks have become a pervasive part of society today. Let’s focus our
discussion on Wi-Fi also known as the IEEE 802.11 standards group. The latest member of
the 802.11 family is 802.11n. Let’s start our conversation with a discussion on differences
between LANs and Wireless LANs. What are some immediately noticeable differences in
the technologies? What advantages are inherent in Wireless technologies on the LAN?
Explore some disadvantages as well.
MIS 589 Week 5 Assignments:
MIS 589 Week 5 Assignment (iLab – LAN Modeling)
MIS 589 Week 5 Excercise; Chapter 8 Exercises 8-3
MIS 589 Week 5 Individual Assignment; Chapter 7 and 8 Questions
MIS 589 Week 5 Individual Assignment; Chapter 8 Exercises 8-3
Additional Study Reference Papers (Source 2)
MIS 589 Week 6
MIS 589 Week 6: WANs, MANs, and the Internet – Discussion
Internet Architecture (Graded)
9. The Internet is easily the mostly widely used and accessible network in the world. But how
is it constructed? Many say the Internet is simply many separate networks connected
together. ReadChapter 10 and look under the hood to see how the Internet is put together.
What are some key pieces of the basic architecture of the Internet? What redundancies are
built into the Internet, as presented in Chapter 10? Do some research on the current
architecture of the Internet and on any planned changes.
MIS 589 Week 6: WANs, MANs, and the Internet – Discussion
Comparing WAN Architectures (Graded)
When making the all-important decision of what type of WAN or MAN architecture to use,
there are three choices: circuit-switched, VPN, and packet switched architectures.
Compare and contrast each architecture. How are they unique? What do they share? What
factors drive your decision?
MIS 589 Week 6 Assignments:
MIS 589 Week 6 Chapter 10 (Cathy’s Collectibles)
MIS 589 Week 6 Assignment (iLab – LAN Modeling)
MIS 589 Week 6 Individual Assignment; Chapters 9 and 10 Questions
Additional Study Reference Papers (Source 2)
MIS 589 Week 7
MIS 589 Week 7: Network Design, Management, and Security – Discussion
The Wild, Wild Web (Graded)
10. Although we have discussed how the Internet has been an invaluable tool for organizations
and people across the world, it has also had adverse impacts on these same groups. From
identity theft to denial-of-service attacks, networking technology is being harnessed to
harm people and organizations. Do some research and report a recent information security
incident. How could this incident have been avoided? What management challenges did
this incident present? Discuss which technology from Chapter 11 of your textbook could
have helped to prevent or minimize the impact of this incident.
MIS 589 Week 7: Network Design, Management, and Security – Discussion
Cost Justification (Graded)
Cost-benefit analysis for our network decisions is a critical skill and ability in IS
management. What could we do to impress the CFO with our submission? Let’s look at
what they believe is important in an article from the source, CFO Magazine‘s site. Our
ability to sell technology recommendations to management often requires providing cost
analysis and perhaps evenhard dollar benefits. How the CFO in your organization thinks
should be a good indicator of what will fly in terms of getting support from the finance
department. The CFO Magazine website almost always has some information or articles
related to technology or networking.
Go to the CFO Magazine‘s website found in the Webliography under CFO.
How could the articles or recommendations at the CFO site help your efforts? Are these
subjects where we should be looking to for future investments? How likely is your
organization to be looking at these?
MIS 589 Week 7 Assignments:
MIS 589 Week 7 Chapters 11 and 12 Mini Cases
Additional Study Reference Paper (Source 2)
MIS 589 Week 7 Quiz (Multiple Choice)
1. (TCO E) _____ controls stop a person from acting.
2. (TCO E) A _____ is a situation in which a hacker attempts to disrupt the network by
sending messages to the network that prevent normal users’ messages from being
processed.
11. 3. (TCO E) Your organization has decided to host a web server that will be accessible by
the public. Organizational leadership is concerned about the web server being
compromised and thus allowing the remaining network to be compromised. You want to
come up with a solution to host the secure the web server internally, but still protect your
network. What should you do?
4. (TCO F) The traditional network design approach does not work well for ____ networks.
5. (TCO F) Which of the following would not be a type of circuit that needs to be
considered when planning for technology design capacity?
6. (TCO F) Which of the following are not costs that are generally considered during the
cost assessment stage of the network design process?
7. (TCO G) ____ refers to keeping track of the operation of network circuits to make sure
they are working properly.
8. (TCO G) _____ is a simple method that can help identify computers/devices or
communication circuits that have higher-than-average error or usage rates.
9. (TCO G) A _____ is an organizational department that is responsible for monitoring and
fixing overall network problems.
10. (TCO G) Service Level Agreements (SLA) are significant for what reason?