After years of fiddling with mobile phone hook-ups just to dawdle along at GSM speeds, hunting down hotspots or just making do without Net access on the road, the arrival of 3G is like manna from ...

AT&T Inc. (NYSE:T) has announced that the Sierra Wireless AirCard 881 LaptopConnect card is now available, enabling laptop users to take full advantage of the faster broadband speeds the company is ...

Most modern computers include a wireless network card, which you use to connect to wireless networks in your office, on the road or at home. If your computer doesn't have one, you can potentially ...

If you use a wireless Internet card to connect to a Wi-Fi network in your small business, and have enough bandwidth, you can share it with other computers. The computer with the Wi-Fi connection acts ...

I lost my wireless Internet card, so I went to a store in New Mexico, where I was in the military, to obtain a new card. The representative said the card would cost $80. I told him my contract was up ...