Call handling between a cellular network and a communication service
US10051545B2 · kind B2 · utility
0Cited by
8References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 2016 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Feb 16, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2207/185
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Techniques for call handling between a cellular network and a communication service are described. In at least some embodiments, a call refers to a real-time exchange of communication media between different communication endpoints. According to one or more embodiments, techniques described herein determine whether to route a call over a cellular network or to transfer (e.g., hand over) the call from the cellular network to a communication service. This determination can be made based on various policies that consider different call-related criteria.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.