A Local Area Network (LAN) is a network that connects computers and other devices within a limited geographical area, such as a home, school, or office. LANs are designed to enable the sharing of resources like printers, files, and internet connections among connected devices. Typically, LANs use Ethernet or Wi-Fi technologies for communication. LANs are fast, reliable, and relatively simple to set up, making them ideal for environments where multiple users need access to shared data or peripherals. The widespread use of LANs has contributed to the development of enterprise and home networking solutions.