发明授权
US09197916B2 Systems and methods for communicating and enforcing viewing and recording limits for media-on-demand
有权
用于传播和执行对媒体点播的查看和记录限制的系统和方法
- 专利标题： Systems and methods for communicating and enforcing viewing and recording limits for media-on-demand
- 专利标题（中）： 用于传播和执行对媒体点播的查看和记录限制的系统和方法
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申请号： US12880741申请日： 2010-09-13
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公开(公告)号： US09197916B2公开(公告)日： 2015-11-24
- 发明人: William L. Thomas , Michael D. Ellis , Joseph P. Baumgartner
- 申请人： William L. Thomas , Michael D. Ellis , Joseph P. Baumgartner
- 申请人地址： US CA Santa Clara
- 专利权人： Rovi Guides, Inc.
- 当前专利权人： Rovi Guides, Inc.
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Ropes & Gray LLP
- 主分类号： H04N7/173
- IPC分类号： H04N7/173 ; H04N21/2743 ; G06F3/0481 ; H04N5/445 ; H04N5/76 ; H04N21/2187 ; H04N21/258 ; H04N21/262 ; H04N21/2747 ; H04N21/278 ; H04N21/422 ; H04N21/431 ; H04N21/441 ; H04N21/47 ; H04N21/472 ; H04N21/475 ; H04N21/6587 ; H04N21/482 ; H04N5/44 ; H04N5/775 ; H04N5/781 ; H04N5/85 ; H04N9/804
摘要：
Systems and methods for communicating and enforcing viewing and recording limits for media-on-demand are provided. The system may provide a guidance application that allows users to select on-demand media offerings. The delivery of the on-demand media offerings may be managed based on the length of program, the bandwidth required, the available bandwidth, the time of delivery, pricing and other factors. The system may manage the delivery of on-demand offerings by assigning a number of different types of viewing rights to a user when an on-demand offering is selected. The system may warn a user of insufficient rights and enforce selected viewing rights.
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