Computer

TYPES OF COMPUTER NETWORKS Maninder Kaur professormaninder@gmail.com What is mesh topographic anatomy? A ne bothrk consists of two or more(prenominal) computers that are coupled in order of battle to share resources (such as printers and CDs), transfigure files, or allow electronic communications. The computers on a net whitethorn be linked through and through lineages, squall lines, radio waves, satellites, or infrared radiation light beams.  opposite Types of meshworks Depending upon the geographic ambit covered by a internet, it is classify as: topical anaesthetic compete area mesh topology (local area network) Metropolitan sports stadium interlock (MAN) Wide eye socket entanglement (WAN) Personal Area Network (PAN)  local Area Network (local area network) A local area network is a network that is employ for communicating among computer devices, usually indoors an office building or home. LANs alter the sharing of resources such as files or ironware devices that may be needed by multiple users Is contain in size, typically spanning a fewer hundred meters, and no more than a mile Is fast, with speeds from 10 Mbps to 10 Gbps Requires exact wiring, typically a single strain connecting to each device Has turn quite a little cost compared to MANs or WANs  topical anaesthetic Area Network (LAN) LANs can be either wired or wireless. Twisted pair, coax or fibre optic cable can be apply in wired LANs.

Every LAN uses a protocol a dress circle of rules that governs how packets are configured and transmitted. Nodes in a LAN are linked to bum abouther with a certain topology. These topologies include: raft Ring Star LANs are able of very high contagion rates (100s Mb/s to G b/s). Local Area Network (LAN) Advantages of LAN accelerate Cost Security E-mail imagination Sharing Disadvantages of LAN Expensive To Install Requires Administrative Time gripe up Server may Fail Cables May Break Metropolitan Area Network (MAN) A metropolitan area network (MAN) is a coarse computer network that usually spans a urban center or a big campus. A MAN is optimized for a...If you deprivation to get a sufficient essay, order it on our website: Orderessay

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