Huawei Pushing 'Video MOS' at ITU

Huawei says the ITU-T standards committee has accepted its recent work item proposals for video MOS (mean opinion score), which is ...

Huawei Intros DOCSIS 3.0 Media Converter
Huawei Intros DOCSIS 3.0 Media Converter

Huawei Intros DOCSIS 3.0 Media ConverterHuawei Intros DOCSIS 3.0 Media ConverterHuawei says the ITU-T standards committee has accepted its recent work item proposals for video MOS (mean opinion score), which is intended as a metric to assess the overall video service experience.

The ITU-T SG12 plenary meeting adopted Huawei's proposed ITU-T P.NATS phase 2 plans for the project. Phase 2 TOR (Terms of Reference) formed a finalized document. The project scope includes 4K video resolution and H.264/265 and VP9 codecs. Including the 4K signal as a subjective test reference signal is intended to approximate the upper limit demand of PPI/resolution for the human naked eye in a mobile scenario.

P.NATS (parametric non-intrusive assessment of TCP-based multimedia streaming quality) is intended as an evaluation model for OTT streaming quality. The project was approved in January 2014 and is expected to release Recommendation of Phase 1 this September.

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