| 发明名称 |
METHOD AND APPARATUS FOR ESTABLISHING USAGE RIGHTS FOR DIGITAL CONTENT TO BE CREATED IN THE FUTURE |
| 摘要 |
<p>Usage rights for a digital work are established prior to creation of the corresponding content. The rights can be associated with the content after the content is created. A content creation, such as a video recorder or a still camera, device can store labels of the rights and can associate usage rights with content in real time as the content is created.</p> |
| 申请公布号 |
KR20070101366(A) |
申请公布日期 |
2007.10.16 |
| 申请号 |
KR20077019760 |
申请日期 |
2007.08.29 |
| 申请人 |
CONTENTGUARD HOLDINGS, INC. |
发明人 |
RALEY MICHAEL;VALENZUELA EDGARDO;NAHIDIPOUR ARAM;WANG XIN;LAO GUILLERMO;TA THANH;TADAYON BIJAN |
| 分类号 |
G06F17/00;G06F15/00;G06F21/00;G06Q20/12;G09C1/00;G11B20/00;H04L29/06;H04L29/08 |
主分类号 |
G06F17/00 |
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