Stories by Mikael Ricknäs and Tim Hornyak

LG out to prove the G3 wasn't a fluke with new flagship smartphone

The success of LG Electronics' G3 has put the company under pressure to dazzle the market with the G4, set to debut Tuesday. The company is hoping that an improved display, upgraded camera and a new design will do the trick.

LTE in Wi-Fi spectrum shows great potential, says NTT DoCoMo

In the hunt for new ways to handle growing data volumes, NTT DoCoMo and Huawei Technologies have demonstrated that LTE can be deployed over 5GHz, which today is used for Wi-Fi networks.

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