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 ...

'Smart' homes open doors to hackers

Smart homes that let residents control alarms, locks and more over the internet are opening doors for crooks with hacker skills, according to computer security specialists.

Technology for cars to talk to each other urged

(AP)—Federal accident investigators are recommending the government set performance standards for new safety technology that allows cars and trucks to talk to each other and then require the technology be installed in all ...

New video streaming technology for mobile phones

VTT Technical Research Centre of Finland has developed a new architecture for better-quality video streaming on mobile phones and across wireless networks. The new architecture is based on utilising information gathered and ...

SK Telecom introduces world's fist LTE-A network

South Korea's SK Telecom announced Wednesday the launch of a new generation mobile network that offers speeds twice that of its existing long term evolution (LTE) network and 10 times that of 3G services.

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