The first cellphone in the U.S. to use fourth-generation wireless technology — better known as 4G — debuted this month with the promise of super-fast download speeds, smooth video streams and even ...

The introduction of 4G phones marks a significant advancement for the smartphone world, but how that fits into the corporate world isn't obvious yet. There are two different trends underway here, and ...

Super-wired South Korea easily outranks the U.S. in most measures of broadband. But that might just change. In a surprising twist, with help from Korean companies, the U.S. could win the race to ...

Mobile networks and Wi-Fi have long occupied their own distinct territories on the airwaves. Cellular operators stick to licensed spectrums, which they typically pay billions to use exclusively.

It's finally here: Verizon will launch its LTE network this Sunday. After more than a year of hype, the company is finally launching its so-called 4G wireless network that uses a network technology ...

As mobile operators prepare to retire legacy 4G networks in favour of 5G, Sony positions eRedCap as the standard for future ...

Today's Netflix-streaming, videoconferencing, Angry Bird–tossing smartphones have an almost insatiable appetite for data. These devices don't just sip bits, they gulp them down in a movable feast of ...

BSNL has resolved initial quality issues across its 97,000 existing sites and is prioritising nationwide 4G coverage as a ...

Bharat Sanchar Nigam Limited (BSNL) is set to continue its 4G network expansion through the 2026-27 fiscal year, with ...