Method of handling packet losses in transmissions based on DASH standard and FLUTE protocol
US10560866B2 · kind B2 · utility
0Cited by
0References
18Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 24, 2015 |
| Grant date | Feb 11, 2020 |
| Priority date | — |
| Expiry date | Apr 24, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W28/065
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of retrieving a file, the method including: receiving a portion of a content transmitted in accordance with a multicast protocol via a file delivery service, wherein the content includes data fragments forming a file; receiving a file delivery table (FDT) from the file delivery service; reading in the file delivery table location attributes indicating locations of the data fragments in the file; and determining from the location attributes locations of non-corrupted data fragments in the content portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.