System and method for using mobile phones as handsets for IP softphones
US8019279B2 · kind B2 · utility
4Cited by
6References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 5, 2006 |
| Grant date | Sep 13, 2011 |
| Priority date | — |
| Expiry date | Oct 30, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2250/02
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention is directed to a method, system and computer program for using a mobile phone as handset for an Internet Protocol (IP) softphone and for automatically transferring calls from an IP softphone running on a workstation to another IP softphone running on another workstation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.