Invention Grant
- Patent Title: Real-time DVR polling system
- Patent Title (中): 实时DVR轮询系统
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Application No.: US14159212Application Date: 2014-01-20
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Publication No.: US09271040B2Publication Date: 2016-02-23
- Inventor: James M. Barton
- Applicant: TiVo Inc.
- Applicant Address: US CA Alviso
- Assignee: TiVo Inc.
- Current Assignee: TiVo Inc.
- Current Assignee Address: US CA Alviso
- Agency: Wong & Rees LLP
- Main IPC: H04N5/76
- IPC: H04N5/76 ; H04N21/472 ; H04N21/488 ; H04N21/4147 ; H04N21/437 ; H04N21/442 ; H04N21/454 ; H04N21/4627 ; H04N21/475 ; H04N21/658 ; H04N5/782 ; H04N5/765

Abstract:
Techniques for real-time DVR usage and reporting enable using instant message protocol in a DVR environment to obtain real-time DVR usage data and to report data reflecting such usage in real-time. An example of DVR usage data comprises data reflecting that a viewer is viewing a video program which is R-rated. Another example of DVR usage data comprises a viewer entering a password, such as a kids zone password, to exit kids zone operational mode.
Public/Granted literature
- US20140137173A1 REAL-TIME DVR POLLING SYSTEM Public/Granted day:2014-05-15
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