System and method of indicating quality of service
US8438604B2 · kind B2 · utility
1Cited by
1References
26Claims
0Family size
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Key dates
| Filing date | May 8, 2007 |
| Grant date | May 7, 2013 |
| Priority date | — |
| Expiry date | Feb 19, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/44209
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of indicating quality of service includes determining values of a plurality of video quality parameters at a set-top box device. The method also includes selecting a color from a plurality of colors based on at least one of the values. The method also includes activating a video quality indicator, wherein the video quality indicator includes the selected color.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.