DEFINITION OF LAN

A local area network (LAN) is a network that connects computers and devices in a limited geographical area (within the same building) such as a home, school computer lab and office building.

Main characteristics of LAN: Areas of coverage: LANs located in a limited geographical area    (within the same building) such as a home, school computer laboratory, office building. Ownership: LANs are owned and operated by individual organizations.   Personal Area Network (PAN) Personal Area Network (PAN) is a type of wireless network that works within a very small area your immediate surroundings.