Question

describe about LAN(local area network) and MAN(main area network)

Answer 1

A local area network (LAN) is a group of computers and associated devices that share a common communications line or wireless link to a server. Typically, a LAN encompasses computers connected to a server within a distinct geographic area such as an office.

A metropolitan area network (MAN) is a computer network that interconnects users with computer resources in a geographic area or region larger than that covered by even a large local areanetwork (LAN) but smaller than the area covered by a wide area network(WAN).