发明名称 Media editing system using digital rights management metadata to limit import, editing and export operations performed on temporal media
摘要 <p>A computer system for editing temporal media, such as audio, video, audiovisual works and the like, limits the editing operations that can be performed on the temporal media according to the digital rights management metadata associated with the temporal media. The digital rights management metadata may be, for example, rules associated with the temporal media which describe how the temporal media can be imported into the editing system, manipulated by the editing system and/or exported by the editing system.</p>
申请公布号 EP2075732(A2) 申请公布日期 2009.07.01
申请号 EP20080169461 申请日期 2008.11.19
申请人 AVID TECHNOLOGY, INC. 发明人 KOVALICK, ALBERT
分类号 G06F21/00 主分类号 G06F21/00
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