Patent · US Active

Simultaneous voice and data for Dual-SIM-Dual-Standby (DSDS) wireless device

US9066330B2 · kind B2 · utility

6Cited by

5References

24Claims

0Family size

Assignee

QUALCOMM Incorporated · US

Inventors

Ling Hang · San Diego, US
Chih-Ping Hsu · 埔鹽鄉, TW

Key dates

Filing date	Sep 30, 2013
Grant date	Jun 23, 2015
Priority date	—
Expiry date	Jan 15, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04W76/25
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Methods, systems and devices are provided for controlling a communication device. Embodiments include receiving, through the transceiver, a voice call from a first network subscription associated with a first SIM of the communication device. The voice call may interrupt an active data services session through the transceiver with a second network subscription associated with a second SIM of the communication device. Also, embodiments include establishing an active voice communication connection for the voice call on the transceiver with the first network subscription. Additionally, reestablishing the active data services session through the transceiver with the first network subscription while maintaining the active voice communication connection for the voice call with the first network subscription.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.