Ques. 1. (a) Give an Advantage/Disadvantage for each type of Network Topology? Ans. Network Topology- The term Computer network topology defines the geographic arrangement of computer networking devices. It describes the actual layout of the Computer Network hardware. Given the location of workstations and peripherals‚ the goal of topology is to find the most economical and efficient way to connect all the users to the computer network resources while providing adequate capacity to handle user
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1888178_1862973‚00.html Chapter 1 Outline 1.1 – Introduction – Brief history of Data Communications – Basic Concept 1.2 - Data Communications Networks – Network components and types‚ Data representation and flow 1.3 - Network Models – OSI model‚ Internet model‚ transmission via “layers” 1.4 - Network Standards and implications – Standards making‚ common standards 1.5 –
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Table of Contents 1.Introduction 3 1.1 Background………………………… 1.1 Overview…………………………………………………………………………………………………………………………………………………2 1.2 Objectives………………………………………………………………………………………………………………………………………………… 2.Methodology 4 2.1Guideline Books 5 2.2 Web Browsing……………………………………………………………………………………………………………………………………………7 2.3 Research Articles…………………………………………………………………………………………………………………………………........8 2.4 Social Survey 3.Discussion 3.1 Analysis of Internet Protocol in communication
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Jillian Bartle University Of Phoenix 04/27/2015 Individual Final Project NTC/362 Fundamentals of Networking Dean McIntyre The Patton-Fuller Community Hospital looks to upgrade their Information Technology (IT) capability beginning with their networks. The characteristics‚ components‚ and topology are evaluated to properly identify the needs for the new network design. The plan includes converting to a Wireless Local Area Network otherwise known as (WLAN)‚ installing a Voice over
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business that has responsibility. Having infrastructure security is vital in order to ensure the integrity and stability of the network for Layer 1. Infrastructure Physical Media Layer 1 is the physical layer of a network according to the OSI model. Electricity in this layer is the most fundamental because all of the networking equipment‚ devices‚ and open network equipment is dependent on electricity to deliver power to those devices. This layer represents the physical media that is used to
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98-366 Networking Fundamentals Exam Design The Basics This exam is designed to assess candidates’ knowledge of fundamental networking concepts. MTA is a new certification under the Microsoft Certification Program that validates the foundational knowledge needed to begin building a career in Microsoft technologies. It can also serve as a stepping stone to the Microsoft Certified Technology Specialist exams. Successful candidates for this exam will earn an MTA certification as well as access to benefits
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to work within business constraints‚ such as budgets‚ limited networking personnel‚ and tight timeframes. This chapter also covers an important business constraint that some people call the eighth layer of the Open Systems Interconnection (OSI) reference model: workplace politics. To ensure the success of your network design project‚ you should gain an understanding of any corporate politics and policies at your customer ’s site that could affect your project. The chapter concludes with a checklist
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Individual Paper CMGT/554 – IT Infrastructure December 16‚ 2012 Patton-Fuller is a community hospital treats all kinds of concerns (Ecampus‚ 2009). They provide healthcare services designed to meet every need and any stages in life. They have providing service since 1975 and their goal is to be as pleasant in their service as possible while being productive through their many communications between all the branches of the hospital
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closed loop. The bit interval is the duration it takes a single bit to be transmitted. Data communications is a subset of telecommunications. Data can include or convey graphic images‚ sound‚ or video files. The physical layers of the OSI and TCP/IP models are very similar. The data communications phase associated with digitization is the first phase. The portion of an IP address from which bits are borrowed when sub netting is the host. The transport layer ultimately passes data up to the
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0 255.255.254.0 255.255.255.0 255.255.255.128 3. Which OSI layers offers reliable‚ connection-oriented data communication services? application presentation session transport network 4. Which type of media is immune to EMI and RFI? (Choose two.) 10 Base-T 10 Base-2 10 Base-5 100 Base-FX 100 Base TX 1000 Base LX 5. When connectionless protocols are implemented at the lower layers of the OSI model‚ what is usually used to acknowledge that the data was received and
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