Differentiate between LAN- Local Area Natwork, MAN- Metropolitian Area Network and WAN- Wide Area Network.
Answers
LAN stands for local area network. It is a group of network devices that allow communication between various connected devices. Private ownership has control over the local area network rather than the public. LAN has a short propagation delay than MAN as well as WAN. It covers the smallest area such as colleges, schools, hospitals, and so on.
MAN stands for metropolitan area network. It covers the largest area than LAN such as small towns, cities, etc. MAN connects two or more computers that reside within the same or completely different cities. MAN is expensive and should or might not be owned by one organization.
WAN stands for wide area network. It covers a large area than LAN as well as a MAN such as country/continent etc. WAN is expensive and should or might not be owned by one organization. PSTN or satellite medium is used for wide area networks.
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