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:
Apr. 30, 2024
Filed:
Aug. 07, 2020
Sharp Kabushiki Kaisha, Sakai, JP;
Kenneth James Park, Vancouver, WA (US);
Kamel M. Shaheen, Vancouver, WA (US);
Atsushi Ishii, Vancouver, WA (US);
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A user equipment (UE) for supporting multiple-universal subscriber identity module (multi-USIM) operations among a first base station associated with a first network and a second base station associated with a second network is disclosed. the UE includes one or more non-transitory computer-readable media having computer-executable instructions embodied thereon, and at least one processor coupled to the one or more non-transitory computer-readable media. The processor is configured to execute the computer-executable instructions to transmit, through transmitting circuitry of the UE, a physical random access channel (PRACH) preamble to the second base station associated with the second network. The PRACH preamble indicates to the second base station that the UE is not to begin a connection establishment procedure with the second network.