A switch is a device that connects multiple ... connecting to your internet service provider (ISP) through a modem or other ...

Instead of wiring each of your devices to your modem, you wire a router to it. From there, that router broadcasts a Wi-Fi network. Any Wi-Fi device in range of that network can use whatever ...

The switch is also wired to the router and modem to access the Internet. The wireless counterpart to Ethernet is Wi-Fi. An Ethernet switch is one of the three major functions in a wireless router ...