When in an area without Wi-Fi access, you can use your 3G/4G-enabled smartphone to surf the Internet or use it as a laptop modem. 3G/4G Internet access, though, is usually limited to urban areas where ...

A modem, short for modulator-demodulator, is a device that is used to convert analog signals to digital signals and vice versa. In the context of computer networking, a modem allows computers to ...

Although high-speed connections are more pervasive than ever, in certain areas and under certain circumstances a dial-up modem is still a handy and reliable way to access the Internet. To hook one of ...

Fast cellular modems for laptops are flying out the door as business users hit the road and tire of looking for Wi-Fi hotspots, an ABI Research analyst said Friday. Unit sales of the modems grew about ...

Browse 2,000+ computer modem backgrounds stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. 3D render wi fi icon ...

A service launched today puts Telstra's 3G broadband modems into the carry-on luggage of business travellers and holidaymakers and bridges the time without broadband experienced by those shifting ...

Lifehacker has been a go-to source of tech help and life advice since 2005. Our mission is to offer reliable tech help and credible, practical, science-based life ...

We decided to find out by testing each of the four major national carriers–AT&T, Sprint, T-Mobile, and Verizon–in 260 locations spread among 13 U.S. cities. We found some clear winners and losers, and ...