A router is a device that connects two or more packet-switched networks. Routers forward packets and allow multiple devices to use the same Internet connection.

Oct 6, 2025 · A router is a networking device that forwards data packets between different computer networks. It connects multiple packet-switched networks or subnetworks, managing …

Routers perform the "traffic directing" functions on the Internet. A router is connected to two or more data lines from different IP networks. When a data packet comes in on a line, the router …

Sep 13, 2025 · A router is a device that typically uses an Ethernet cable to connect to a modem or a fiber optical network terminal (ONT). It shares your home’s single internet connection with all …

Routers are sometimes confused with network hubs, modems, or network switches. However, routers can combine the functions of these components, and connect with these devices, to …

Explore routers, their function in connecting networks, and how they handle data routing. Learn about circuit switching, packet switching, TCP/IP, and more.

Nov 18, 2025 · A Router is a device that connects multiple networks, like your home network to the Internet, and directs data along the most efficient path to its destination.

Dec 8, 2023 · A core element of internet connectivity, a router is a device that allows multiple devices to connect to the internet and facilitates the forwarding of data packets to their …

Sep 7, 2025 · What Is a Router? A router is a hardware device designed to receive, analyze, and move incoming packets to another network. It may also be used to convert the packets to …