发明名称 System and method for digital rights management
摘要 Methods and systems for handling a plurality of digital assets on a mobile device, wherein backups of the plurality of digital assets are created so as conform to digital rights management issues. Encrypted versions and/or links of the plurality of digital assets may be stored so that the mobile device or other electronic devices may access the backups.
申请公布号 US2005137983(A1) 申请公布日期 2005.06.23
申请号 US20030739719 申请日期 2003.12.18
申请人 BELLS MATTHEW 发明人 BELLS MATTHEW
分类号 G06F21/10;H04L9/08;H04L12/28;H04L12/56;H04L29/06;(IPC1-7):H04L9/00 主分类号 G06F21/10
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