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:
Feb. 10, 2026
Filed:
Jul. 28, 2022
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Xin Xiao, Nanjing, CN;
Yuming Xie, Nanjing, CN;
Zhongyu Wang, Nanjing, CN;
Yunpeng Gao, Nanjing, CN;
Wei Song, Nanjing, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 41/0654 (2022.01); H04L 41/0631 (2022.01); H04L 41/069 (2022.01); H04L 41/14 (2022.01);
U.S. Cl.
CPC ...
H04L 41/0631 (2013.01); H04L 41/0654 (2013.01); H04L 41/069 (2013.01); H04L 41/14 (2013.01);
Abstract
A data processing method where an analysis device obtains first network data and historical fault propagation paths and processes the first network data to obtain a first fault propagation path. When the historical fault propagation paths include a target fault propagation path that is the same as the first fault propagation path, the analysis device updates a quantity of target fault propagation paths.