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:
May. 19, 2026
Filed:
Sep. 05, 2024
Zhejiang University, Hangzhou, CN;
Zhejiang Lab, Hangzhou City, CN;
Haifeng Zhou, Hangzhou, CN;
Huihao Tan, Hangzhou, CN;
Di Wang, Hangzhou, CN;
Xiang Chen, Hangzhou, CN;
Chunming Wu, Hangzhou, CN;
Wenhai Wang, Hangzhou, CN;
ZHEJIANG UNIVERSITY, Hangzhou, CN;
ZHEJIANG LAB, Hangzhou City, CN;
Abstract
A method for detecting network attack based on kernel operating characteristics of a software switch, comprising: collecting kernel operating characteristic data of the software switch during network management and packet forwarding of the software switch, wherein the kernel operating characteristic data of the software switch can reflect characteristic data of a fine-grained operating state of a network; preprocessing the kernel operating characteristic data of the software switch; and inputting the preprocessed kernel operating characteristic data of the software switch into a pre-trained attack detection model to detect a potential attack behavior in a network. The method is applicable to all scenarios where the software switch is applicable, especially a software-defined network and a cloud data center, an industrial Internet, 5G, edge computing based on the software-defined network. More accurate and timely detection and early warning of potential anomalies and attack behaviors in the network can be implemented.