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发明名称
SYSTEMS AND METHODS FOR SECURE TRANSACTION MANAGEMENT AND ELECTRONIC RIGHTS PROTECTION
摘要
申请公布号
CA2619600(A1)
申请公布日期
1998.03.05
申请号
CA19972619600
申请日期
1997.08.29
申请人
INTERTRUST TECHNOLOGIES CORP.
发明人
SHEAR, VICTOR H.;SIBERT, W. OLIN;GINTER, KARL L.;SPAHN, FRANCIS J.;VAN WIE, DAVID M.
分类号
G06F21/10;G04G15/00;H04L9/00;H04L9/32
主分类号
G06F21/10
代理机构
代理人
主权项
地址
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