发明名称 |
VERFAHREN UND VORRICHTUNG ZUM DYNAMISCHEN ZUWEISEN VON BENUTZUNGSRECHTEN ZU DIGITALEN WERKEN |
摘要 |
<p>A method, system and computer program product for dynamically assigning usage rights to digital content for use in a system having at least one repository, including specifying a usage right, the usage right specifying an authorized use of digital content and being enforceable by a repository; determining a status of a dynamic condition; and dynamically assigning the usage right to the digital content based on the status of the dynamic condition.</p> |
申请公布号 |
DE60207812(T2) |
申请公布日期 |
2006.07.20 |
申请号 |
DE2002607812T |
申请日期 |
2002.05.15 |
申请人 |
CONTENTGUARD HOLDINGS INC. |
发明人 |
TADAYON, BIJAN;NAHIDIPOUR, ARAM;WANG, XIN;RALEY, C.;LAO, GUILLERMO;TA, T.;GILLIAM, P. |
分类号 |
G06F1/00;G06Q20/12;G07F17/16 |
主分类号 |
G06F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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