Invention Grant
- Patent Title: Adaptive video quality substitution
- Patent Title (中): 自适应视频质量替代
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Application No.: US12953260Application Date: 2010-11-23
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Publication No.: US08856813B2Publication Date: 2014-10-07
- Inventor: David E. McDysan , Daniel J. O'Callaghan , Stevan H. Leiden , Douglas M. Pasko , John E. Rathke
- Applicant: David E. McDysan , Daniel J. O'Callaghan , Stevan H. Leiden , Douglas M. Pasko , John E. Rathke
- Applicant Address: US NJ Basking Ridge
- Assignee: Verizon Patent and Licensing Inc.
- Current Assignee: Verizon Patent and Licensing Inc.
- Current Assignee Address: US NJ Basking Ridge
- Main IPC: H04N7/16
- IPC: H04N7/16 ; H04N21/238 ; H04N21/24 ; H04N21/254 ; H04N21/258

Abstract:
A computing device, in a video content delivery network, intercepts requested video content prior to delivery of the requested video content to a customer premise device of the network, and receives subscription and authentication information of a customer associated with the customer premise device. The computing device receives video content provider information, and validates the requested video content based on the subscription and authentication information and the video content provider information. The computing device receives capability information associated with the customer premise device, and receives bandwidth information associated with the network. The computing device determines a quality of video content, to provide to the customer premise device, based on the customer premise device capability information and the network bandwidth information, and provides, to the customer premise device, video content with the determined quality.
Public/Granted literature
- US20120131601A1 ADAPTIVE VIDEO QUALITY SUBSTITUTION Public/Granted day:2012-05-24
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