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:
Jul. 08, 2025
Filed:
Oct. 10, 2022
Qualcomm Incorporated, San Diego, CA (US);
Ming Yang, San Diego, CA (US);
Kausik Ray Chaudhuri, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Apparatus, methods, and computer-readable media for connected mode discontinuous reception (C-DRX) on/off synchronization coordination between user equipment and network are disclosed herein. A user equipment (UE) may transmit a UE capability message that indicates that the UE has capability to support C-DRX on/off synchronization coordination with the network entity. The UE may receive a DRX synchronization coordination configuration based on the UE capability message, the DRX synchronization coordination configuration configuring the UE with the C-DRX on/off synchronization coordination with the network entity. The UE may determine that an inactivity timer associated with the DRX synchronization coordination configuration is within a threshold time to expire, and transmit special uplink signaling indicating that the UE intends to transition into an off duration in a DRX cycle based on the inactivity timer being within the threshold time to expire.