Microsoft’s Plan to Beam Internet Over TV Frequencies Is So Crazy It Might Work

If you were born before 1985, you might remember the days when TV signals floated through thin air, delivering episodes of Married With Children to homes across America without any wires. Those TV signals still exist, and in between the channels, there’s unused spectrum called white space. Enterprising scientists have figured out how to turn that white space into a sort of super wi-fi and broadcast internet service to a many miles-wide radius. What’s extra special is that, unlike wi-fi or cellular service, the stronger TV signal can penetrate buildings and other obstacles. This makes it ideal for rural areas, where conventional broadband service is either unavailable or prohibitively expensive. – Adam Clark Estes, Gizmodo http://ift.tt/2uaHSdG
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