Simplified data interface protocol for digital television receiver
US8643775B2 · kind B2 · utility
0Cited by
1References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 14, 2011 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Jul 12, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/64322
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Certain embodiments of the present invention encapsulate a variety of data, for example, FIC data, together with ATSC-M/H Service data, into a single IP stream, to simplify the interface between demodulator and media processor. A single data interface protocol within the receiver can then be used, facilitating integration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.