Raising the bar on “always connected,” the Nokia D211 wireless network card keeps notebook PC users on the air via low-cost 802.11b or pricier wireless carrier data plans, all at the flick of a ...

High-speed mobile broadband has arrived! We compare Telstra's BigPond Wireless Next G service, Vodafone's HSDPA-enhanced 3G network and 3's new NetConnect ExpressCard. At first it was enough just to ...

Mobile data cards that connect computers online through a wireless carrier's network are becoming a popular method of home Internet access. A new report from market researcher Nielsen Mobile claims ...

PARIS (Reuters) - Makers of wireless data cards that let laptop users surf the Internet at high speeds run no risk of seeing their booming business subside any time soon as they upgrade their cards ...

Not long ago I wrote about a start-up with a broadband-bonding technology that lets enterprises cobble together multiple high-speed wired Internet connections to boost network speed and reliability.

Any business accepting credit and debit cards — and using or considering wireless LANs — should carefully review the recommendations for use of 802.11 wireless access points that are detailed in the ...

Marguerite Reardon started as a CNET News reporter in 2004, covering cellphone services, broadband, citywide Wi-Fi, the Net neutrality debate and the consolidation of the phone companies. Correction ...