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:
Jun. 16, 2026
Filed:
Jun. 16, 2023
Applicant:
Vivo Mobile Communication Co., Ltd., Chang'an Dongguan, CN;
Inventors:
Shuyan Peng, Chang'an Dongguan, CN;
Huan Wang, Chang'an Dongguan, CN;
Jinhua Liu, Chang'an Dongguan, CN;
Assignee:
VIVO MOBILE COMMUNICATION CO., LTD., Guangdong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/0453 (2023.01); H04W 72/23 (2023.01);
U.S. Cl.
CPC ...
H04W 72/0453 (2013.01); H04W 72/23 (2023.01);
Abstract
This application provides an information transmission method and apparatus, an IAB node, and a network device, and pertains to the field of communications technologies. The method includes: performing information transmission according to frequency domain availability of a DU of an IAB node, where the frequency domain availability of the DU of the IAB node is indicated by a parent IAB node of the IAB node, configured by a centralized unit CU, or predefined by a protocol.