How many types of networks?

Question

Accepted Answer

There are several types of networks, including LAN, WAN, MAN, WLAN, VPN, PAN, SAN, CAN, and GAN.

LAN (Local Area Network) - connects devices within a small area
WAN (Wide Area Network) - connects devices across a large geographical area
MAN (Metropolitan Area Network) - connects devices within a city or metropolitan area
WLAN (Wireless Local Area Network) - connects devices wirelessly within a small area
VPN (Virtual Private Network) - connects devices securely over the internet
PAN (Personal Area Network) - connects devices within a person's workspace
SAN (Storage Area Network) - connects storage devices to servers
CAN (Campus Area Network) - connects devices within a university or corporate campus
GAN (Global Area Network) - connects devices across the globe

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