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Analysis of the Nagravision 1 Video Scrambling Method - The Kudelski Nagravision pay-TV conditional access system can be practically broken by image processing algorithms that rearrange the lines of a field based on statistical properties of typical TV images. With some knowledge about the limitations of the scrambling hardware onecan reconstructthescrambled TVimage inreal-time without knowledge of the cryptographic secret stored in the subscriber smartcard

Mar.07.2018 02:17

Cablecom Swiss Cable TV (Switzerland)

Dec.16.2017 00:52

 
 
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