What term describes a network that connects computers within a limited area, such as a home or office?

What term describes a network that connects computers within a limited area, such as a home or office?

• A. Local area network (LAN)
• B. Wide area network (WAN)
• C. Firewall
• D. Access point

Answer: (A)

This is about networks that connect computers in a small, confined area, such as a home or office, which is known as a Local Area Network. A LAN is designed to cover a limited geographic scope and typically supports high-speed communication among connected devices, often using Ethernet cables and/or Wi‑Fi. In homes and offices, a LAN enables sharing resources like printers, files, and internet access, usually through a router and switch that manage traffic within the network. The other options describe different concepts that don’t define the network size. A wide area network spans large distances, such as across cities or countries. A firewall is a security device or software that controls traffic between networks. An access point is a device that provides wireless connectivity to devices but does not itself define the network’s scope.

This is about networks that connect computers in a small, confined area, such as a home or office, which is known as a Local Area Network. A LAN is designed to cover a limited geographic scope and typically supports high-speed communication among connected devices, often using Ethernet cables and/or Wi‑Fi. In homes and offices, a LAN enables sharing resources like printers, files, and internet access, usually through a router and switch that manage traffic within the network.

The other options describe different concepts that don’t define the network size. A wide area network spans large distances, such as across cities or countries. A firewall is a security device or software that controls traffic between networks. An access point is a device that provides wireless connectivity to devices but does not itself define the network’s scope.