Method and system for automatic call redialing
US8744054B2 · kind B2 · utility
7Cited by
17References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2006 |
| Grant date | Jun 3, 2014 |
| Priority date | — |
| Expiry date | Oct 19, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2203/2088
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Methods and systems for reestablishing voice communications in the event of a service interruption. The method comprises establishing a call session with a user via a communication device, storing call state and bridge information associated with the call session, determining that the call session has been disconnected, and maintaining the call state and bridge information associated with the call session and redialing for the disconnected user. The method may further include providing an audio message to other call participants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.