What do you understand by computer network?

what do you understande by computer network?what are its advantage?
Asked Jan 31, 2011
There are two kinds. Local Area Networks (LAN) connect a number of computers together at a local site allowing the users access to each other's files. A Wide Area Network(WAN) connects machines at different localities in a similar way.
Answered Jan 31, 2011
A system in which a number of independent computer are liked together shared data and peripheral , sharing is the purpose of computer network.
Answered Aug 04, 2011

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