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:
Aug. 26, 2025
Filed:
May. 06, 2022
Sharp Kabushiki Kaisha, Sakai, JP;
Hsin-Hsi Tsai, Taipei, TW;
Yung-Lan Tseng, Taipei, TW;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A method for a user equipment (UE) performing a small data transmission (SDT) is provided. The method includes receiving, from a base station (BS), a radio resource control (RRC) release message that includes an SDT configuration when the UE is in an RRC_CONNECTED state; transitioning from the RRC_CONNECTED state to an RRC_INACTIVE state when the UE receives the RRC release message; initiating an SDT procedure based on the SDT configuration when the UE is in the RRC_INACTIVE state; obtaining a default configuration that is preconfigured for the UE and includes a Power Headroom Report (PHR) configuration; and applying the default configuration when the UE initiates the SDT procedure.