Method, apparatus, programs and storage medium for transferring data between different types of terminals
US8046474B2 · kind B2 · utility
8Cited by
16References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2004 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | May 17, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2215/745
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A communications terminal selection unit acquires, upon receipt of a call origination request, presence information including terminal information on terminals available to a call terminator from a presence management unit, and selects a specific terminal, if there are a plurality of terminals available to the call terminator based on the presence information, based on terminal selection information in which at least whether communication quality or charge takes priority is defined beforehand by the call terminator, notifying a call transfer unit of the selected terminal as a transfer destination terminal for call transfer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.