Invention Grant
- Patent Title: System and methods for advanced parental control
- Patent Title (中): 高级家长控制的系统和方法
-
Application No.: US11940840Application Date: 2007-11-15
-
Publication No.: US08566860B2Publication Date: 2013-10-22
- Inventor: Bernard Ku , Armstrong Soo , Zhi Li
- Applicant: Bernard Ku , Armstrong Soo , Zhi Li
- Applicant Address: US GA Atlanta
- Assignee: AT&T Intellectual Property I, LP
- Current Assignee: AT&T Intellectual Property I, LP
- Current Assignee Address: US GA Atlanta
- Agency: Guntin & Gust, PLC
- Agent Jay H. Anderson
- Main IPC: H04N7/16
- IPC: H04N7/16 ; H04N21/454
Abstract:
A set top box includes a processor. The processor is configured to receive a digital video stream and identify an I-Frame within the digital video stream. The processor is further configured to receive rating information for the I-Frame and to block playback a portion of the digital video stream in response to the rating information.
Public/Granted literature
- US20090133089A1 System and Methods for Advanced Parental Control Public/Granted day:2009-05-21
Information query
