Media file storage format and adaptive delivery system
US8489760B2 · kind B2 · utility
27Cited by
1References
53Claims
0Family size
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Key dates
| Filing date | Mar 31, 2011 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Sep 21, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/80
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for creating universal adaptive bit rate streams using a generic container format to store audio, video, and supplemental data that allows seamless trans-containerization from one adaptive streaming format to another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.