LAN

A Local Area Network (LAN) is a network that connects devices within a limited geographic area, such as a single building or campus. LANs enable devices like computers, printers, and servers to communicate and share resources efficiently. Typically, LANs use Ethernet cables or Wi-Fi to establish connections and provide high-speed data transfer. LANs are commonly used in homes, offices, and educational institutions to facilitate collaboration, file sharing, and internet access. They offer advantages such as reduced latency, greater control over network resources, and improved security compared to broader network types.