Thailand raises $1.4 bln in 3G mobile auction

Thailand raised 41.6 billion baht ($1.4 billion) Tuesday in a long-awaited auction of third-generation (3G) mobile telephone operating licences, regulators said.

Hi-fi single photons

Many quantum technologies—such as cryptography, quantum computing and quantum networks—hinge on the use of single photons. While she was at the Kastler Brossel Laboratory (affiliated with the Pierre and Marie Curie University, ...

Huawei: Australia law could exclude China firms

(AP)—An official of Chinese telecoms equipment giant Huawei Technologies said Friday he is concerned that new Australian laws to protect communication networks from cyber-attacks could exclude companies from tendering for ...

China high-tech firms deny spying before Congress (Update)

(AP)—Two major Chinese technology companies on Thursday denied allegations that some of their equipment is designed to facilitate spying, but struggled to convince U.S. lawmakers that they are independent from the dictates ...

Researchers study best use of 'whitespace' spectrum

(Phys.org)—The demand for faster, more mobile Internet access for smartphones, tablets and laptops does more than strain the available space we have in our pockets and bags. There's a finite amount of wireless spectrum ...

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