Sunday, January 8, 2017

network



A network consists of two or more computers that are linked in order to share resources (such as printers and CDs), exchange files, or allow electronic communications. The computers on a network may be linked through cables, telephone lines, radio waves, satellites, or infrared light beams. There are several type of network: for more......
•       Personal area network, or PAN
•       Local area network, or LAN
•       Metropolitan area network, or MAN
•       Wide area network, or WAN 

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