what is LAN MAN WAN PAN ETC

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LAN, MAN, WAN, PAN are types of computer networks that differ in their geographical coverage and purpose.

LAN (Local Area Network) is a network that covers a small area like a home, office, or building.
MAN (Metropolitan Area Network) is a network that covers a larger area like a city or town.
WAN (Wide Area Network) is a network that covers a large geographical area like a country or the whole world.
PAN (Personal Area Network) is a network that connects devices within a person's workspace like a laptop, smartphone, and printer.
CAN (Campus Area Network) is a network that connects multiple LANs within a campus or university.
SAN (Storage Area Network) is a network that provides access to storage devices like hard drives and tape libraries.
VLAN (Virtual Local Area Network) is a network that groups devices together based on their function or location.
VPN (Virtual Private Network) is a network that allows remote users to securely access a private network over the internet.

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