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:
Nov. 11, 2025
Filed:
Jun. 30, 2022
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Nanxin Wang, Shanghai, CN;
Wenjie Peng, Shanghai, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 88/04 (2009.01); H04W 8/00 (2009.01); H04W 40/22 (2009.01);
U.S. Cl.
CPC ...
H04W 40/22 (2013.01); H04W 8/005 (2013.01); H04W 88/04 (2013.01);
Abstract
Embodiments of this application provide example communication methods, apparatuses, and systems. One example method includes receiving, by a first terminal device, a first message from a second terminal device. The first message is determined to be a discovery message by the first terminal device based on a first resource for transmitting the first message, where the first resource is a resource specially used to transmit the discovery message, and the discovery message indicates that the second terminal device is a relay terminal device.