Method, system, and device for processing system call in voice call
US10798536B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2018 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Jul 23, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M2201/16
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a method for processing a system call in a voice call. The method includes: participating, by a first terminal, a voice call with one or more second terminals, the voice call being performed in a non-system voice call application on the first terminal; monitoring, by the first terminal, a system call start event during the voice call; actively stopping, in response to the system call start event, use of an audio device of the first terminal; suspending participation of the first terminal in the voice call; sending, by the first terminal, a voice suspension request to a server to remind the one or more second terminals that the first terminal suspends the voice call; and recovering the voice call when the system call ends.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.