Patent · US Active

RRC processing delays associated with multi-sim UES

US12041605B2 · kind B2 · utility

0Cited by

1References

19Claims

0Family size

Assignee

Apple Inc. · US

Inventors

Srirang A. Lovlekar · Cupertino, US
Ahmed Hassan · Clifton Park, US
Amr Abdelrahman Yousef Abdelrahman Mostafa · Munich, DE
Birgit Breining · Munich, DE
Fangli Xu · Beijing, CN
Haijing Hu · Cupertino, US
Naveen Kumar R Palle Venkata · San Diego, US
Sethuraman Gurumoorthy · San Jose, US
Yuqin Chen · Lo Wu, CN

Key dates

Filing date	Jan 14, 2021
Grant date	Jul 16, 2024
Priority date	—
Expiry date	Mar 27, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/06
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Determining RRC processing delays for multi-subscriber identify module (MSIM) user equipments (UEs) may include decoding a capabilities message from a UE that indicates the UE is an MSIM UE that includes at least a first SIM and a second SIM. A communication for the first SIM of the UE may be encoded. The communication may be configured to cause the UE to perform a radio resource control (RRC) procedure. A transmission request received from the UE may be decoded. The transmission request may be associated with the RRC procedure. In response to receiving the transmission request, an uplink (UL) gram may be scheduled for the first SIM of the UE.

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