Method and system for enhancing voice calls, such as enhancing voice calls with data services
US7539484B2 · kind B2 · utility
54Cited by
27References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 7, 2007 |
| Grant date | May 26, 2009 |
| Priority date | — |
| Expiry date | May 25, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and system for enhancing voice calls is described. In some examples, the system receives a dialed number from a user associated with a voice call, determines that the voice call is associated with a party capable of providing data services to the user, and provides data services to the user. In some cases, the system provides the data services to the user during the voice call. In some cases, the system provides the data services to the user in lieu of the voice call.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.