| 发明名称 |
METHOD AND SYSTEM FOR MANAGING DRM AGENT IN USER DOMAIN IN DIGITAL RIGHTS MANAGEMENT |
| 摘要 |
A method and system for managing at least one DRM agent intending to join or leave a user domain in a Digital Rights Management (DRM) is provided, in which a Domain Enforcement Agent (DEA) manages the joining and leaving of the DRM agent resident in a home network it manages, and a Domain Authority (DA) provides a domain key to a DRM agent joining the user domain.
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| 申请公布号 |
US2008126248(A1) |
申请公布日期 |
2008.05.29 |
| 申请号 |
US20070771700 |
申请日期 |
2007.06.29 |
| 申请人 |
LEE SEUNG-JAE;KIM TE-HYUN;CHU YOUN-SUNG;KESHAVAMURTHY KIRAN KUMAR |
发明人 |
LEE SEUNG-JAE;KIM TE-HYUN;CHU YOUN-SUNG;KESHAVAMURTHY KIRAN KUMAR |
| 分类号 |
G06F21/10;G06Q20/10;G06Q20/40;G06Q40/00;G06Q40/04 |
主分类号 |
G06F21/10 |
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