What does LAN stand for?

LAN stands for Local Area Network, which refers to a network that connects computers and devices in a localized area, such as a home, school, or office building. It enables devices to communicate and share resources, such as files and printers, within a limited geographical range, typically without the need for public internet infrastructure. This makes LANs ideal for small organizations and workgroups that require high-speed connections and easy sharing of resources.

The concept of a Local Area Network emphasizes its restricted physical scope compared to other network types, such as wide area networks (WANs), which cover broader geographical areas. The other options presented do not accurately describe the specific scope and characteristics of what constitutes a LAN. Therefore, Local Area Network is the precise definition that aligns with both technical standards and practical usage in networking.