Audio recall during voice conversations
US9325809B1 · kind B1 · utility
245Cited by
0References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2013 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | May 16, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2203/305
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Conversation information is provided to a conversation participant. Audio data is received a client device associated with a conversation participant. The client device maintains a buffer of received audio data, for instance audio data received in a previous interval of time. A recall request is received by the client device for information associated with the buffered audio data. The buffered audio data is analyzed responsive to the recall request to identify the requested information. The identified information is then presented at the client device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.