Nokia Siemens axes services unit, 1,000 jobs at risk

Nokia Siemens Networks, a joint venture between Finnish and German engineering giants Nokia and Siemens, said Wednesday it is shutting down one of its German units with the potential loss of 1,000 jobs.

Jamming LTE base stations easier than you may think

(Phys.org)—This much everyone knows: As technologies break new ground in speed and performance, mischief-makers also break new ground in finding ways to disrupt. Now an academic research group has warned a U.S. government ...

Thermogenerator from the printer

Wireless sensor networks monitor machinery and equipment in factories, cars and power stations. They increasingly "harvest" the energy they need to transmit measurement data from the environment, thus making them self-sufficient. ...

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, ...

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