News tagged with communication systems

Mobile perspective in regional public transportation

At the IFA Consumer Electronics Unlimited trade show in Berlin from August 31 - September 5, developers from Fraunhofer's FOKUS will exhibit how to link information to mobile devices and to public displays. The goal is to ...

Sep 03, 2012
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Home wifi could be used for emergency responders

Wireless routers for homes and offices could be knitted together to provide a communications system for emergency responders if the mobile phone network fails, German scientists reported on Monday.

Aug 20, 2012
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Smart wireless power outlets

Many homeowners dream of being able to wash a load of laundry when the photovoltaic panels on the roof are delivering a maximum of electricity, even when they are not at home. A new Internet-enabled power ...

Aug 02, 2012
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New high standards for emergency wireless devices

First responders rely increasingly on wireless communication devices, and in emergencies they cannot afford major signal loss or delay caused by attenuation, interference, or reflection. Because lives are ...

Jul 30, 2012
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Quantum entanglement with notification

(Phys.org) -- German scientists have demonstrated a method of heralding entanglement between distant stationary quantum systems without destroying this particular state. The experimental set-up paves the way ...

Jul 16, 2012
5 / 5 (13) 21 | with audio podcast

Maths experts question key ecological theory

Mathematicians at the University of York in the UK and the University of Canterbury in New Zealand say they have disproved a widely accepted theory underpinning the operation of complex networks of interactions in the natural ...

Jun 20, 2012
5 / 5 (10) 0 | with audio podcast