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 ...

NPD Group has named Apple's iPhone 4S the most popular 4G smartphone, using a definition of fourth generation mobile networks that includes not just LTE and Sprint's WiMax but also the HSPA+ ...

'India is set to enter a “new era” of homegrown technology in the telecom sector with the state-owned BSNL’s latest “4G stack” which will be unveiled by Prime Minister Narendra Modi on Saturday.