Jamming LTE base stations easier than you may think
Thursday, November 15, 2012 - 16:32
in Mathematics & Economics
(Phys.org)—This much everyone knows know: As technologies break new ground in speed and performance, mischief-makers also break new ground in finding ways to disrupt. Now an academic research group has warned a U.S. government agency of their findings, which show that the LTE high-speed wireless data networks of today and tomorrow are vulnerable to a jamming technique that could destroy service across a city. They say it could take nothing more complex than a laptop and $650 battery-operated radio unit aimed at portions of the LTE signal, to knock out an LTE base station, affecting large numbers of city residents.