Networking

NETWORKING SCOPE 1.Different types of LANs 2.Components and net profiting protocols in a LAN 3.Different terminologies apply in LANs 4.Terminologies used in intercommunicateing Terms A computing utensil meshwork is a conclave of two or to a greater extent computer systems subsume together with a primary catch of sharing resources and devising parley possible. A computer vane is any flummox of computers/ crafts committed to severally other with the readiness to exchange info/information. local anaesthetic firmament interlockings (LANs) A local anaesthetic Area Network is a system designed to connect computers in a restrict and close proximity. A Wider Area Network is ordinarily a larger network that connects computers on a larger geographic argona. NETWORK TRANSMISSION MEDIA The tetrad media used in communicate information among computers in a network are 1. pig cabling 2.fibber optical cabling 3.infrared light 4.wireless Radio frequency (RF) signals lymph gland/SERVER CONFIGURATION In a typical invitee/ emcee LAN configuration, control of the network is centralized at the server. In such a case, the server 1.holds programs and data for its client computers 2.provides guarantor and network policy enforcement Diskless Workstations In several(prenominal) cases, the client computer does not include a local hard grounds/floppy disk drive unit.

In such situations, the boot up savet against is performed through an on shape up BIOS. Here no data is stored at the client computers but at the server instead. much(prenominal) a client is referred to as a Diskless Workstation. Advantages of a customer/Server configuration The following are some advantages of a client/server configuration 1.Centralized administration 2.Data and Resource Security Topology- This describes the material arrangement of systems on a computer network. It defines how the computers or nodes in spite of appearance the network are arranged or connected to each other. Node- any(prenominal) system or device connected to a network is called a Node, e.g. if a network connects a commove server, five...If you want to get a full essay, secernate it on our website: Ordercustompaper.com

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