Related topics: sprint nextel

Sprint axes China's Huawei, ZTE on security grounds: WSJ

Sprint Nextel is excluding China's Huawei Technologies and ZTE Corp. from a multi-billion dollar contract to upgrade its cellular network largely because of national security concerns in Washington, The Wall Street Journal ...

4G cellular networks might not live up to hype

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.

MetroPCS to launch 4G phone before Verizon

(AP) -- MetroPCS Communications Inc. plans to be the first wireless carrier to introduce a phone using a new network technology that provides faster data access. It's beating Verizon Wireless, the country's largest carrier.

Mobile Internet device performs unevenly in debut

If you could take broadband Internet with you, where would you take it? To an airport, a coffee shop or - this being Los Angeles - the beach, where you can surf the Net while watching surfers ride the waves?

Artificial legs boost limbless loggerhead turtle

A sea turtle that lost her front legs to a shark attack was bidding to match "Blade Runner" Oscar Pistorius on Tuesday, as she donned the latest in artificial flipper technology in Japan.

Sprint unveils new technology that promises faster speeds

Sprint Corp. says it is speeding up its wireless network with "groundbreaking advances" in smartphone technology that ultimately will reach speeds that could match the ultra-high-speed Google Fiber service.

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