Networking

NETWORKING SCOPE 1.Different types of LANs 2.Components and mesh topologying protocols in a LAN 3.Different terminologies used in LANs 4.Terminologies used in electronic mesh topologying Terms A computing apparatus network is a group of two or more computer systems associate together with a primary invention of sharing resources and devising communication possible. A computer network is any flummox of computers/devices affiliated to severally other with the business leader to exchange data/information. local anaesthetic demesne interlockings (LANs) A Local Area Network is a system designed to connect computers in a limited and close proximity. A Wider Area Network is ordinarily a larger network that connects computers on a larger geographical area. NETWORK TRANSMISSION MEDIA The tetrad media used in transmitting data among computers in a network are 1. pig cabling 2.fibber optic cabling 3.infrared light 4.wireless communicate frequency (RF) signals CLIENT/SERVER CONFIGURATION In a typical invitee/ emcee LAN abidance, control of the network is centralized at the innkeeper. In such a case, the host 1.holds programs and data for its thickening computers 2.provides guarantor and network policy enforcement Diskless Workstations In some cases, the guest computer does not include a local hard grounds/floppy drive unit. In such situations, the boot up process is performed through an on board BIOS. Here no data is stored at the client computers but at the server instead. Such a client is referred to as a Diskless Workstation. Advantages of a Client/Server configuration The following are some advantages of a client/server configuration 1.Centralized administration 2.Data and Resource Security Topology- This describes the somatic transcription of systems on a computer network. It defines how the computers or nodes in contuse of appearance the network are arranged or attached to each other. Node- Any system or devic! e connected to a network is called a Node, e.g. if a network connects a file server, five...If you want to get a large essay, secernate it on our website: OrderEssay.net

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