发明名称 METHOD AND APPARATUS FOR CROSS DRM DOMAIN REGISTRATION
摘要 A content moving device may provide content to plurality of different user devices using a plurality of different DRM systems. The content moving device provides for registration of the DRM systems associated with the user devices. The content moving device may verify a user device by a DRM ID associated with the user device. A domain size may be used to limit the number of content user devices that may be approved for access.
申请公布号 CA2803495(A1) 申请公布日期 2012.01.12
申请号 CA20112803495 申请日期 2011.07.06
申请人 GENERAL INSTRUMENT CORPORATION 发明人 MORONEY, PAUL;SHAMSAASEF, RAFIE
分类号 H04N5/00;H04N7/24 主分类号 H04N5/00
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