Method and system for streaming low-delay high-definition video with partially reliable transmission
US10491651B2 · kind B2 · utility
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2References
17Claims
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Key dates
| Filing date | May 15, 2017 |
| Grant date | Nov 26, 2019 |
| Priority date | — |
| Expiry date | Nov 2, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6375
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for streaming low-delay, high-definition video with partially reliable transmission are disclosed herein. An example method includes determining a per-frame maximum retransmission allocation for a plurality of video packets based at least in part on a frame priority, where the plurality of video packets form at least a portion of the frame, determining a retransmission timeout for each video packet of the plurality of video packets based at least in part on a round trip time, and transmitting the plurality of video packets under traffic rate control.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.