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:
Oct. 21, 2025
Filed:
Nov. 29, 2022
Huawei Technologies Co., Ltd., Guangdong, CN;
Jinfeng Yan, Nanjing, CN;
Hewen Zheng, Nanjing, CN;
Lei Han, Nanjing, CN;
Heyang Liu, Nanjing, CN;
Peiying Tao, Nanjing, CN;
Yu Wang, Nanjing, CN;
Xuejun Yao, Nanjing, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application discloses a network congestion control method, apparatus, device, and system, and a storage medium. In an example method, a first switch receives a target signaling packet that is sent by a second switch in a case in which a network congestion status is a target network congestion status. The target signaling packet carries flow source information. The first switch sends, based on the target signaling packet, target flow control information to a network device corresponding to the flow source information. The target flow control information is used to indicate flow control.