Researchers in UC Santa Barbara professor Yasamin Mostofi's lab are proving that wireless signals can do more than provide Internet access. They have demonstrated that a WiFi signal can be used to count the number of people ...
Researchers at Oregon State University have invented a new technology that can increase the bandwidth of WiFi systems by 10 times, using LED lights to transmit information.
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.
Several Britons agreed to give up their eldest child in return for the use of free wifi, in an experiment to highlight the dangers of public Internet, published on Monday.
Officials say commuters and visitors at the World Trade Center will be able to take advantage of free WiFi.
The disgraced ex-boss of Spanish wifi provider Let's Gowex faces up to 10 years in jail for years of financial fraud, a judge said on Monday, setting his bail at 600,000 euros ($816,00).
The Estonian tech-hub city of Tallinn has long laid claim to the title of WiFi capital of Europe - but now it has a challenger.
Spanish free wifi provider Let's Gowex revealed Sunday its accounts have been falsified for at least four years and it is filing for bankruptcy protection.
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.
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.