Messages could then be sent to the mobile phones of passing drivers about upcoming traffic and the technology could even pave the way for the Government to automatically control car speeds. “
“Telecomms watchdog Ofcom has announced that the UK will become one of the first countries in the world to road-test "white space" technology, which sends signals over the gaps between television channels rather than the mobile phone network.
The radio waves used by white space devices can travel longer distances and more easily through walls thanks to the low frequency they use, potentially helping better connect remote parts of the UK. “