We live in a world with millions of computers—on desks, on laps, under TVs, and in pockets—connected to a global computer network. As a result, with the right software, playing head-to-head online ...

Your internet connection depends on multiple devices working together. Here are the details to help you troubleshoot problems and stay online. Originally hailing from Troy, Ohio, Ry Crist is a writer, ...

A modem and router work in tandem to deliver you an internet connection. Even if the modem and router are combined in the same hardware, they serve distinct functions. The modem communicates with the ...