1.

Explain different types of networks.

Answer»

Below are few types of networks:

TypeDescription
PAN (Personal Area Network)Let DEVICES connect and communicate over the RANGE of a person. E.g. connecting BLUETOOTH devices.
LAN (Local Area Network)It is a privately owned network that operates within and nearby a single building like a home, office, or factory
MAN (Metropolitan Area Network)It connects and covers the whole CITY. E.g. TV Cable connection over the city
WAN (Wide Area Network)It spans a large GEOGRAPHICAL area, often a country or continent. The Internet is the largest WAN
GAN (Global Area Network)It is also known as the Internet which connects the globe using satellites. The Internet is also called the Network of WANs.


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