Tag: communications

Anti-censorship software would make it harder for censors to trackand blockundesirable communications.

A new approach to overcoming state-level Internet censorship relies, ironically enough, on a technique that security experts have frequently associated with government surveillance.

After years of research, Microsoft hopes to provide a system that lets data communications weave through TV frequencies.

The first "white spaces" devices, which thread long-range wireless data signals through gaps in TV spectrum, will start to appear later this year. Microsoft is bidding to play a central role in how they operate.