Is the Internet a LAN or a WAN

The Internet is a WAN (Wide Area Network).

A LAN (Local Area Network) is a network that typically covers a small geographic area, such as a single building or a campus. LANs are usually owned, controlled, and operated by a single organization or entity. Examples of LAN technologies include Ethernet, Wi-Fi, and Token Ring.

A WAN (Wide Area Network), on the other hand, covers a larger geographic area and typically spans multiple locations, cities, or even countries. WANs connect LANs and other networks over long distances, often using leased lines, satellite links, or fiber-optic cables. The Internet is the largest WAN in existence, connecting millions of devices and networks worldwide.

In summary, the Internet is a global WAN that connects LANs, MANs (Metropolitan Area Networks), and other networks across the globe, enabling communication, data exchange, and access to resources and services on a massive scale.