A Hardware-Assisted Realtime Attack on A5/2 Without Precomputations.

Andrey Bogdanov Thomas Eisenbarth Andy Rupp A Hardware-Assisted Realtime Attack on A5/2 Without Precomputations. 394-412 2007 conf/ches/2007 CHES http://dx.doi.org/10.1007/978-3-540-74735-2_27 db/conf/ches/ches2007.html#BogdanovER07