Digital data streaming using server driven adaptive bitrate
US10334287B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 17, 2017 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Apr 17, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/2402
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system for server driven adaptive transcoding is provided. A transcoding server computer may initially receive a first portion of a particular media file from a media file repository. The transcoding server computer may transcode the first portion of the particular media file into a first transcoded media segment of a first quality and send the first transcoded segment to a client computing device. The transcoding server computer may receive a second portion of the particular media file from the media file repository, transcode the second portion of the particular media file into a second transcoded media segment of a second quality different than the first quality, and send the second transcoded media segment to the client computing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.