WiFi hubs to replace New York pay phones

Thousands of high-tech terminals offering free WiFi and other services will soon replace New York's remaining fleet of seldom-used pay phones, the city mayor said Monday.

Wifi in the sky looks set for takeoff

Wifi in aircraft, hobbled in the past by slow speeds, could soon take off as new technology enables passengers to surf the web as if they were in a coffee shop, Internet executives say.

Scientists demonstrate first contagious airborne WiFi virus

Researchers at the University of Liverpool have shown for the first time that WiFi networks can be infected with a virus that can move through densely populated areas as efficiently as the common cold spreads between humans.

World class circuits by chip architects

Thanks to their designs, the battery of a mobile phone stays charged for longer, the signal is better and more data can be transmitted for a lower price. The Integrated Circuit Design group headed by Prof. Bram Nauta at the ...

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