Last month, PM Narendra Modi inaugurated the country's first 5G testbed to enable startups and industry players to test their products locally and reduce dependence on foreign facilities. The testbed ...

Ask a European mobile-phone exec about fourth-generation cellular technology — 4G — and you can almost see them bite their tongue. These are the same folks, remember, who just five years ago couldn’t ...

From connecting offshore oil rigs and underground mines, to letting climbers livestream from 5,200 meters above sea level on Mount Everest: 4G networks are already capable of reaching some of the most ...

If you’re unable to get a cell phone signal when you walk your dog around the block, this will really make your blood boil: NASA is putting a 4G network on the moon. To reach its 2028 goal to build a ...

Third-generation mobile technology has arrived, duly accompanied by a barrage of hype. But the industry is already casting its eyes forward to the next big thing--4G. However, while 4G is viewed by ...

If today’s fastest smart phones deliver e-mails and Web pages with the speed of a thoroughbred racehorse, then the next generation of phones — now rolling onto the runway — may feel like jet planes.

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