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. 12, 2025
Filed:
Feb. 14, 2022
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Dongguan, CN;
Zuomin Wu, Dongguan, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Dongguan, CN;
Abstract
An information indication method and apparatus, a device, and a storage medium, relating to the technical field of communications. The method comprises: receiving a random access response (RAR) message (); and obtaining at least one of first indication information and second indication information from the RAR message, wherein the first indication information is used for determining a target channel access approach corresponding to the target uplink transmission; the second indication information is used for determining the time domain position of the target uplink transmission (). The target channel access approach and the time domain position corresponding to the target uplink transmission can be determined according to the RAR message, so that a UE can realize random access on an unlicensed spectrum.