There are four main ways to connect a laptop to the Internet -- wirelessly, with an Ethernet cable, with a mobile broadband modem or networking card, or by tethering to your cell phone. Each method ...

Wireless local area networks include a wireless access point that devices connect to in order to communicate with each other and access the Internet. Ad-hoc networks, on the other hand, lack a central ...

Setting up a home wireless network allows you to take a single Internet connection and broadcast it throughout your house so multiple computers, video-game consoles, cell phones and other devices can ...

Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the ...