PSTN / VoIP communication system and method
US10341929B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 14, 2014 |
| Grant date | Jul 2, 2019 |
| Priority date | — |
| Expiry date | Apr 19, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and computing system for monitoring a data signal quality level for a wireless client electronic device. The data signal quality level is indicative of the level of data connectivity between the wireless client electronic device and a wireless data network. A cellular signal strength level is monitored for the wireless client electronic device. The cellular signal strength level is indicative of the level of cellular connectivity between the wireless client electronic device and a cellular network. A request for voice communication with the wireless client electronic device is received. If the cellular signal strength level is not sufficient to support the voice communication and the data signal quality level is sufficient to support the voice communication, the voice communication with the wireless client electronic device via the wireless data network is enabled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.