Describe types of networks

Question 1

Local Area Network (LAN)

Answer 1

A LAN connects devices within a limited geographic area, such as a home, office, or campus. It typically offers high-speed connections.

Question 2

Wide Area Network (WAN)

Answer 2

A WAN covers a larger geographical area, such as a city, country, or even globally. The internet is the most common example of a WAN.

Question 3

Personal Area Network (PAN)

Answer 3

A small network typically used for connecting personal devices, such as smartphones, tablets, and laptops, within a limited range (usually within a few meters).

Question 4

Metropolitan Area Network (MAN)

Answer 4

A network that covers a larger area than a LAN but is smaller than a WAN, typically within a city or metropolitan area.

Question 5

Campus Area Network (CAN)

Answer 5

A network that connects multiple LANs within a specific campus, such as a university or a corporate campus.

Question 6

Storage Area Network (SAN)

Answer 6

A specialized network designed to provide access to consolidated, block-level data storage, often used in data centers.

Question 7

Virtual Private Network (VPN)

Answer 7

A private network that extends across public networks (like the internet) to enable secure communication between remote devices and the main network.