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专利名称：Secure optical disk and method for
securement of an optical disk
发明人：Arnaud Fausse申请号：US09914282申请日：20000225公开号：US071979B1公开日：20070327
专利附图：
摘要：The invention concerns a protected optical disk for storing data. It also
concerns a method for protecting said disk. The invention is characterized in that said diskfirstly comprises a portable object comprising a memory including at least one secret
key, and secondly data exchange means, said key making it possible to decrypt the dataof said disk whilst remaining in said portable object, said exchange means making itpossible to exchange said data between said portable object and said disk. The inventioncan be applied in particular to CD-ROMs.
申请人：Arnaud Fausse
地址：Paris FR
国籍：FR
代理机构：Osha Liang LLP
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