METHOD AND DEVICE FOR GUARANTEEING THE INTEGRITY AND AUTHENTICITY OF A SET OF DATA,申请号HU20020001567-传众专利搜索

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发明名称	METHOD AND DEVICE FOR GUARANTEEING THE INTEGRITY AND AUTHENTICITY OF A SET OF DATA
摘要
申请公布号	HU224845(B1)	申请公布日期	2006.03.28
申请号	HU20020001567	申请日期	2000.06.23
申请人	NAGRAVISION S.A.	发明人	HILL, MICHAEL JOHN;NICOLAS, CHRISTOPHE;SASSELLI, MARCO
分类号	H04L9/32;H04N7/16;G09C1/00;H04N7/167;(IPC1-7):H04L9/32	主分类号	H04L9/32
代理机构		代理人
主权项
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