Method for metadata-based collaborative voice processing for voice communication
US9578161B2 · kind B2 · utility
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2References
15Claims
0Family size
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Key dates
| Filing date | Dec 13, 2013 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | May 17, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/027
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The use of a data link between two or more smart devices for voice communication allows for the enhancement of voice quality in a collaborative way through the exchange of well-defined meta-data between the smart devices. The meta-data may be exchanged on a separate IP data link or as part of the exchanged voice data packets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.