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 ...

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

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.

Bharat Sanchar Nigam Limited (BSNL) announces plans to deploy 23,000 new 4G sites and upgrade its network to 5G technology in ...

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 ...

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 ...

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 ...