发明名称 VERFAHREN ZUR GANZZAHLDIVISION GEGEN ANGRIFFE AN VERSTECKTEN KANÄLEN
摘要 The integer division is of the type q = a div b and r = a mod b, where a is a m-bit number, b a n-bit number with n less than or equal to m. At each iteration of a loop between 1 and m-n+1, a partial division is performed, with the same operations performed at each iteration, using successive subtraction or addition of complements.
申请公布号 DE60320016(D1) 申请公布日期 2008.05.08
申请号 DE2003620016 申请日期 2003.11.13
申请人 GEMPLUS 发明人 JOYE, MARC;VILLEGAS, KARINE
分类号 G06F7/52;G06F7/535;G06F7/72 主分类号 G06F7/52
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