Network - Two or more computers connected together to share information and resources, Server - a computer or device on a network that manages network resources to four types of servers: file server, print server, network server, and database server., File server - a computer and storage device dedicated to storing files; any user on the network can store files on the server., Print server - a computer that manages one or more printers, Network server - a computer that manages network traffic, Database server - a computer system that processes database queries, LAN - Local Area Network - normally in one building, MAN - Metropolitan Area Network - connected between a couple of buildings less than thirty miles apart, WAN - Wide Area Network - anything over thirty miles apart; the largest WAN is the Internet.,

Computer network

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