News tagged with electrical engineering

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Reliable communication, unreliable networks

Now that the Internet's basic protocols are more than 30 years old, network scientists are increasingly turning their attention to ad hoc networks—communications networks set up, on the fly, by wireless devices—where ...

Aug 05, 2013
4 / 5 (5) 0 | with audio podcast

New software alleviates wireless traffic

The explosive popularity of wireless devices—from WiFi laptops to Bluetooth headsets to ZigBee sensor nodes—is increasingly clogging the airwaves, resulting in dropped calls, wasted bandwidth and botched connections. ...

Apr 11, 2013
5 / 5 (5) 0 | with audio podcast