The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 22, 2026
Filed:
Mar. 23, 2023
Apple Inc., Cupertino, CA (US);
Srirang A Lovlekar, Fremont, CA (US);
Shrinidhi Ramachandra, Bangalore, IN;
Sethuraman Gurumoorthy, San Ramon, CA (US);
B. Raju A. N.V., Bangalore, IN;
Ahmed Mohamed Ibrahim Hassan, Munich, DE;
Amr Abdelrahman Yousef A. Mostafa, Munich, DE;
Apple Inc., Cupertino, CA (US);
Abstract
Methods and apparatuses are disclosed for scheduling radio resource control (RRC) processing for a dual-SIM dual-active (DSDA) user equipment (UE) connected to a plurality of networks. In one example embodiment, a UE may be configured to implement operations including: receiving a request to process a first RRC message for a first RRC task for a first SIM card from a first network; receiving a request to process a second RRC message for a second RRC task for a second SIM card from a second network; and performing an arbitration decision to decide whether to prioritize the implementation of the first RRC task for the first SIM card or the second RRC task for the second SIM card.