What is a LAN?

A Local Area Network (LAN) connects computers and devices inside a smaller area such as a home, office, or school. It allows nearby devices to share resources and talk to each other easily.

Think of friends sitting together in a room passing books or snacks around. The circle they form is like a LAN. Everyone is connected in the same space.

In the digital world, cables or Wi-Fi connect laptops, phones, printers, and other devices to form a LAN. Once connected, they can share files, printers, or a single internet connection.

LANs help devices communicate quickly and securely within a limited area, making it convenient to work together and share information.