专利名称：SOFTWARE AND METHOD FOR
AUTHENTICATING SAME
发明人：JEAN-CLAUDE SARFATI,ALAIN LECAER申请号：AU2003288371申请日：20031002公开号：AU2003288371A1公开日：20040423
摘要：The present invention relates to a method of authenticating a software, whichcomprises the following steps: - the use of several elementary functions of calculationand at least one function of verification are disseminated in the assembly of saidsoftware, - checking during the course of the software, with the aid of a verificationfunction of the agreement of a calculation result obtained with the aid of said elementaryfunctions of calculation and a result which is stored beforehand, - initiation of a procedureof defense if there is no matching, - embodiment of the software is intersected by theexecution of the elementary functions of calculation spread, the execution of a pluralityof elementary functions of calculation disseminated being necessary to obtain a singleresult of calculation.
申请人：CANAL + TECHNOLOGIES
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