Information exchange method and apparatus
US9681297B2 · kind B2 · utility
1Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 17, 2015 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | Aug 21, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/65
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An information exchange method is provided. The method includes receiving interacting information input by a user, encoding the interacting information to obtain voice signals, sending the voice signals to a server, and receiving feedback information sent by the server indicating a processing result associated with the interacting information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.