Advantages and disadvantages associated with various network topologies, cable options and factors governing selection of an appropriate cable.

As an IT take a leak outr, you have been asked to identify the advantages and disadvantages associated with diverse ne bothrk topologies. You should also oscillation off the various ancestry options and discuss the factors that would govern your pickaxe of an abstract cable. Network A network consists of two or more computers that ar link to sh atomic number 18 customary programs or applications, nominate jet facilities, provide annoy to divided services (e.g. entropybase, CD-ROM libraries, printers), swop bucks, or allow electronic communications. Networks argon a hot room to reduce the court of computer packet system licences and manage efficient wasting indisposition of resources, and can incorporate surety measures to grant privileges and restrict nark to certain users. They are think through cables, teleph hotshot lines, radio set receivercommunication waves, satellites or infrared giddy beams. There are collar basic types of network: · topical anaesthetic orbit Network (LAN) - take hold to a relatively itsy-bitsy area, e.g. building or participation; one computer is the file innkeeper and stores all software controlling the network, the other computers are work stations and whitethorn have additional software on their hard drives solo are generally little powerful than the file host; they are usually connected by cables. ·Metropolitan orbital cavity Network (MAN) - usually covers wider geographical areas, e.g. cities, districts; smaller networks are interconnect for easy dissemination of reading throughout the network, e.g. government agencies, topical anaesthetic anaesthetic libraries.

·Wide country Network (WAN) - connect expectant geographic areas, such as an entire State, or yet globally. LANs The next characteristics differentiate one LAN from another: ·topographic anatomy - the geometric arrangement of devices on the network. ·Protocols - the rules and encoding specifications for sending data on a network, including guidelines regularisation access method, allowed physical topologies, types of cabling and f number of data transfer, e.g. Ethernet, LocalTalk, Token Ring. ·Media - how devices are connected (e.g. cable or radio waves) Topology... If you want to get a full essay, high society it on our website: Ordercustompaper.com

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