Invention Grant
- Patent Title: Endpoint information for network VQM
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Application No.: US13939251Application Date: 2013-07-11
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Publication No.: US09674515B2Publication Date: 2017-06-06
- Inventor: Herbert Michael Wildfeuer , Da Lin , Jing Hu
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Merchant & Gould P.C.
- Main IPC: H04N7/173
- IPC: H04N7/173 ; H04N7/16 ; H04H60/32 ; H04N17/00 ; H04N19/46 ; H04N19/154 ; H04N21/24 ; H04N21/84 ; H04N21/442 ; H04N21/647

Abstract:
Video quality management (VQM) may be provided. First, transmitter metrics corresponding to a video stream may be determined by a transmitting endpoint. The determined transmitter metrics may then be transmitted from the transmitting end point and received by a receiver. The receiver may then determine receiver metrics for a video stream received at the receiver. A quality score may then be determined by the receiver. The quality score may be based on the received transmitter metrics and the determined receiver metrics.
Public/Granted literature
- US20150015722A1 Endpoint Information for Network VQM Public/Granted day:2015-01-15
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