发明名称 RIGHTS MANAGEMENT INTER-ENTITY MESSAGE POLICIES AND ENFORCEMENT
摘要 The present invention provides the ability to compare and enforce policies between trusted entities within a rights management system. For example, policies between the two entities may be received by either entity. They may then be compared to determine the compatibility of the two policies. If compatible, or maybe even without the comparison, other embodiments provide for message server use license, which allows access to the protected portion of a message, thereby permitting an entity to enforce its message policies.
申请公布号 US2007011750(A1) 申请公布日期 2007.01.11
申请号 US20060531780 申请日期 2006.09.14
申请人 MICROSOFT CORPORATION 发明人 DAVIS MALCOLM H.;WAXMAN PETER D.;SPEARE JOHN G.;WILLIAMS ROY
分类号 H04L9/32;H04K1/00;H04L9/08;H04L9/30;H04L29/06;H04N7/16 主分类号 H04L9/32
代理机构 代理人
主权项
地址