Question: WAN stands for

Answer:

WAN stands for Wide Area Network. It is a type of computer network that covers a large geographic area, such as a city, country, or even multiple countries. WANs are used to connect smaller local area networks (LANs) and other networks together, enabling communication and data exchange between devices and users over long distances.

WANs are typically designed and operated by telecommunications companies or Internet Service Providers (ISPs). They use a variety of technologies, including fiber-optic cables, satellite links, and microwave transmissions, to connect devices and networks over long distances. The Internet itself can be considered a type of WAN, as it connects millions of devices and networks across the world.