WEEK 1 QUIZ The _________ is a term for the device or unit that originates the information transfer. Answer * receiver * transmitter * repeater * amplifier 5 points Question 2 A half-duplex circuit carries information ______________ . Answer * both ways but only one way at a time * only one way * both ways simultaneously * none of the above 5 points Question 3 The _________ is a term for the device or unit that receives the information transfer
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Company G 3-Year Marketing Plan Student Name: Student ID: Date: Mentor Name: Rated 3.75 out of 4 Table of Contents Introduction 2 Mission Statement 2 The Product 2 Consumer Product Classification 3 Target Market 3 Competitive Situation Analysis 3 Analysis of Competition using Porter’s 5 Forces Model 3 SWOT Analysis 4 Strengths 4 Weaknesses 4 Opportunities 5 Threats 5 Market Objectives 6 Product objective 6 Price objective 6 Place objective 6 Promotion objective 6
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UNIT 5 ASSIGNMENT 1 EIGRP versus OSPF Jason Houlden Table of a side by side comparison: EIGRP OSPF EIGRP forms adjacencies and exchanges routing updates with neighbors OSPF forms adjacencies with DR/BDROSPF can be more efficient than EIGRP for large meshed networks EIGRP uses metric based on bandwidth and delay OSPF uses interface cost (inversely proportional to bandwidth)EIGRP may provide more flexibility in selecting best path EIGRP by default limits usage to at most 50% of link bandwidth in worst
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Network Security Network security is a problem that network administrators face. It is something that network administrators should keep a careful eye on. For example‚ if the home network does not have any security measures in place‚ then the person is at a high risk of data loss due to hacking. Network security is something that businesses do not take very lightly because they want to protect their valuable information and network resources from hackers. It is a problem because of unauthorized
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in-house PKI solution. In return‚ in-house PKI costs rise because it requires a separate security model including hardware storage solution in order to contain certificate repositories and public keys. The additional security model includes server‚ router‚ firewall‚ and IDS to keep hackers out. Additional software associated with a PKI infrastructure includes operating system for the server‚ Microsoft Certificate Server software or commercial based software‚ licensing‚ and secure backups. Due to the
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COMPUTER NETWORKS (CS610) VU COMPUTER NETWORKS (CS610) HANDOUTS LECTURERS # 01 – 45 PREPARED BY: HAMMAD KHALID KHAN 1 © Copyright Virtual University of Pakistan COMPUTER NETWORKS (CS610) VU Table of contents Lecture No. 1 .........................................................................................................4 INTRODUCTION ........................................................................................................... 4 Lecture No. 2 ........
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printer and one router to protect the private network and provide access to the Internet. The cost to provide a wired network cannot be justified when compared to the relatively low cost of wireless connectivity. In addition‚ wireless connectivity affords the ability to move the existing network quickly with minimum disruption when the new business expands. Wireless connectivity also expands the business manager’s choices when arranging the locations of the workstations‚ printer and router rather than
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without line of sight and a horn so that you can honk at people. In this Robot‚ we use the Linksys WRT54GL router. It’s very friendly in that it runs Linux and some of the hardware has been reverse engineered. A bunch of alternative firmware versions have been written for this router. The version that this project uses is the customizable Linux firmware Open-WRT. Along with great software for this router‚ a bunch of hardware are possible. With a cheap‚ embedded Linux system at our disposal‚ we knew we had
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files will be stored on the server. Software will be installed on each workstation to support the creating and editing of the central files (creating a client-server model). Justification: Since there is an influx of internet business‚ a secured router on each floor would provide the network administrator with a central location to complete the security administration while retain the ability to connect to the central servers on the primary hub. Additionally‚ a secured hub would provide functionality
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of the network resources. These packets travel the whole network with the help of the intermediate routers that is the network switches and reaches the destination end system by a complex procedure. In the intermediate routers all the packets are first stored‚ queued and then forwarded to the outgoing link. Here very often it happens that due to various causes all the packets arriving at the router cannot be stored and forwarded to the client. As a result congestion
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