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:
Mar. 10, 2026
Filed:
Feb. 06, 2023
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xiangyu Li, Shanghai, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application discloses a link switching method in sidelink (SL) communication and an apparatus, to improve SL communication quality. The method may be implemented by using the following steps: A first communication apparatus communicates with a second communication apparatus through a first relay apparatus, where a link between the first communication apparatus and the first relay apparatus is a first source communication link, and a link between the second communication apparatus and the first relay apparatus is a second source communication link; the first communication apparatus establishes a destination communication link when a specified condition is satisfied; and the first communication apparatus communicates with the second communication apparatus through the destination communication link. When at least one of the two communication apparatuses move, quality of the link between the two communication apparatuses may deteriorate. In embodiments of this application, communication quality between two terminals is improved through link switching.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile