Computer Networks Assignment 1. KJC (as2_1.doc – 08/18/18) Page 1 of 2 Assignment #1 for Computer Networks (CNT 4004) for Fall 2018 Due August 30, 2018 at the start of class This assignment primarily covers material from chapter 1 of the textbook and from the first three class . As the Network and security engineer you are required to perform the following tasks. Unit 3. Computer networks may be classified according to the network topology upon which the network is based, such as bus network, star network, ring network, mesh network, star-bus network, tree or hierarchical topology network. Task 1- P1 & P2) Types of network, standards and protocols (please make use of the assignment guide/checklist) There are many types of computer network, among these are: LAN, MAN, WAN and PAN 1. As a student all you have to do is get in touch with the service provider and provide an outline to your assignment and the expert will do the rest. Unit 4. GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. There are 8 PCs and a printer on the first floor. Shared Resources and Peripherals. Workstations 3. The most important of these are as follows . . Computer Networks (Cs 456) Uploaded by. • Read the assigned chapters. Computer Networking – Assignment 1 School of Informatics University of Edinburgh Issued on 19th September, 2011 The aim of this assignment is for you to write a technical report on the impact of all-IP networks on convergence in the Telecommunications industry. Some of the important devices are a router, distributor, network cables, network card and USB (Universal Serial Bus). (a) Suppose the network is a packet-switched virtual-circuit network. Introduction to network programming The topics to be covered include: Introduction to network architecture, OSI and the TCP/IP reference models. Unit 2. UNIT 9–COMPUTERNETWORKSASSIGNMENT TASKS–Assignment 1AIMS:To know the types of network systems and related standards andprotocolsCRITERIA:P1–Describe the types of networks available and how they relate toparticular network standards and protocolsP2–Describe, using examples, why different network standards andprotocols are necessaryP3–Explain the key components required for client workstations toconnect to a network and access network resourcesP4-Explain the function ofinterconnection devicesM1–Compare the benefits and disadvantages of peer-to-peer networkand client/server networksTask 1: Description of the Types of Networks:1.TYPES OF NETWORK1.LANs–Local Area NetworksProvide adefinition of a LANWhat are they used for?How are they structured?What is a VLAN?2.WANs–Wide Area NetworksProvide a definition of a WAN(The interconnection of various types of LANs)Provide examples including Janet & the Internet3.WAN TechnologiesProvide a description of aFrame RelayExplain what a packet-switched network structure is?Provide a simple example diagram of a Frame relayconfigurationATM–Asynchronous Transfer ModeProvide a definitionWhat are the differences and advantages overFrame RelayMPLS–Multi Protocol Labelled SwitchingProvide a brief descriptionExplain differences to ATM and Frame Relay4.VANs–Value Added NetworksExplain the usage of VANsHow are they used by home users and commercialorganisations?5.MANs–Metropolitan Area NetworkPANs–Personal Area NetworksBrief descriptions of these network types2.NETWORK TOPOLOGY(see Powerpoint)The structure or layout of the communications network.Each system has aphysicaland alogicaltopologyFor each of the following topologies:1.Provide a diagrammatic representation of the layout2.Provide a brief description of the layout3.List the main advantages and disadvantages of the topologyTopologies:1.Bus Topology2.Ring Topology3.Star Topology4.Mesh Topology5.Tree Topology3.NETWORK ACCESS METHODSDescribe with the aid of a diagram how devices access thenetwork tosend data for the following two configurations:1.TOKEN RING:Connection of devices in a logical ringData carried by a software tokenAccessing the free tokenSending data to other devices in the ringWhat are the advantages and disadvantages of this method.2.ETHERNET:CSMA/CD–Carrier Sense Multiple Access / Collision DetectionCSMA/CA–/ Collision AvoidanceListening / sensing when channel free to send dataTwo devices sending at the same time can cause a collisionBack–off time before resending dataIn CA (Wireless systems)–detection of other signalsbeforesending4.OSI 7 LAYER MODEL(See Powerpoint &Handout)TCP/IP 4 LAYER MODEL(See Powerpoint & Handout)5.FACTORS IN CHOOSING A NETWORK TO MEET BUSINESSNEEDS1.Technical expertise in maintenance2.Current available technology3.Region / area where network is to be implemented4.What technologies are supported in that area5.Costs6.Size required7.Speed required8.Traffic requirements–usage of the network & number of users6.NETWORK PROTOCOLS AND STANDARDSFor effective network communication the system and its devicesrequire a range of protocols to provide consistency and reliabilityEach protocol is used for a different purpose depending on what data istransmittedTCP/IP–Transmission Control Protocol / Internet ProtocolInter-communication between LANs and WANs (eg Internet)Provide a diagram toshow the TCP/IP 4 layer model and showhow it is related to the OSI 7 layer model. Naf RH. Assignment Layout (25%) o Assignment is neatly assembled on 8 1/2 by 11 paper. Popular Questions for Computer Networking Assignments. Computer Network For A Small Business (Cont.) This Enterprise has 2 Locations (Location A & Location B). [Distance Vector Routing] Consider the network topology with eight routers shown below. As an example - L3_Unit03_A2_PeterPan_2019 Pull requests 0. A connection of various computers together in order to share data, information and resources is termed as a computer network. Computer Networks Assignment DRAFT. Is it ok to place key loggers on machines on the network to capture everything the, Is it ok to read the documents and look at the graphic files that are stored on users, Social responsibility as being an IT professional is based on the moral values, of the IT professional and individual Integrity. Enter the password to open this PDF file: After making your selection, copy and paste the embed code above. 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