Method for audio stream monitoring on behalf of a calling party
US7123709B1 · kind B1 · utility
27Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2000 |
| Grant date | Oct 17, 2006 |
| Priority date | — |
| Expiry date | Nov 23, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2207/12
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method of audio stream monitoring on behalf of a calling party by filtering an audio stream sent to an audio-capable device. The audio stream is received from an audio stream source and compared to at least one audio stream portion. If an audio stream portion is identified for removal from the audio stream, it is removed from the audio stream resulting in a filtered audio stream.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.