发明名称 Method for multiform protection of an executable code
摘要 <p>The method involves detecting abnormal progress in an execution of a computer code using a software countermeasure unit (4), where the countermeasure unit requires a memory writing process (6) into a non-volatile memory. A random value in a preset zone of the non-volatile memory is set. A decoy is inserted into the non-volatile memory after the countermeasure, and the writing process is shifted into the non-volatile memory on the basis of the random value.</p>
申请公布号 EP2343663(A1) 申请公布日期 2011.07.13
申请号 EP20090306257 申请日期 2009.12.17
申请人 GEMALTO SA 发明人 LOUBET-MOUNDI, PHILIPPE
分类号 G06F21/55;G06F21/75 主分类号 G06F21/55
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