Invention Grant
US08862517B2 Digital rights management of content when content is a future live event
有权
当内容是未来的现场活动时,内容的数字版权管理
- Patent Title: Digital rights management of content when content is a future live event
- Patent Title (中): 当内容是未来的现场活动时,内容的数字版权管理
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Application No.: US13329640Application Date: 2011-12-19
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Publication No.: US08862517B2Publication Date: 2014-10-14
- Inventor: Tushar N. Padhye , M. S. Roopa , C. V. Joshi , Basavaraj B. H. , Arun Ray , Deepanjan Kanungo , Aram Nahidipour , Xin Wang , Thanh Ta , Michael Raley , Guillermo Lao , Eddie Chen , Bijan Tadayon , Anant Kansal
- Applicant: Tushar N. Padhye , M. S. Roopa , C. V. Joshi , Basavaraj B. H. , Arun Ray , Deepanjan Kanungo , Aram Nahidipour , Xin Wang , Thanh Ta , Michael Raley , Guillermo Lao , Eddie Chen , Bijan Tadayon , Anant Kansal
- Applicant Address: US TX Plano
- Assignee: ContentGuard Holdings, Inc.
- Current Assignee: ContentGuard Holdings, Inc.
- Current Assignee Address: US TX Plano
- Agency: Reed Smith LLP
- Agent Marc S. Kaufman; Stephen M. Hertzler
- Main IPC: G06F21/00
- IPC: G06F21/00 ; G11B20/00 ; G06F21/10 ; H04L29/08 ; G06F21/62 ; H04L29/06

Abstract:
A method and system for managing use of items having usage rights associated therewith including a point of capture system adapted to generate content of a future event when the event occurs, a content distributor adapted to generate a rights label having usage rights associated with content of the future event before the content is created, the rights label having a distribution key for encrypting the content as the content is generated, the distribution key being encrypted with a public key. The system also includes a license server adapted to generate a license associate with the content from the rights label before the content is generated, the license including the distribution key encrypted with the public key, and a content distributor adapted to distribute the license before the content is generated.
Public/Granted literature
- US20120090018A1 DIGITAL RIGHTS MANAGEMENT OF CONTENT WHEN CONTENT IS A FUTURE LIVE EVENT Public/Granted day:2012-04-12
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