A self-secure system based on software-defined network

Xian Jiang; Weixuan Zhong; Yanshang Yin; Ligang Dong; Jingsong Zhang; Yuemin Wei

doi:10.1117/12.2639591

19 May 2022 A self-secure system based on software-defined network

Xian Jiang, Weixuan Zhong, Yanshang Yin, Ligang Dong, Jingsong Zhang, Yuemin Wei

Author Affiliations +

Proceedings Volume 12250, International Symposium on Computer Applications and Information Systems (ISCAIS 2022); 122500Z (2022) https://doi.org/10.1117/12.2639591
Event: International Symposium on Computer Applications and Information Systems (ISCAIS2022), 2022, Shenzhen, China

Abstract

Software Defined Network (SDN) redefines and abstracts the functions of the control layer, forwarding layer, and application layer of network devices, making network device software programmable, better supporting dynamic control of network traffic, and making up for the natural defects of traditional networks. Now it has been adopted in many application fields. Therefore, the security of SDN has also received more and more attention. The research on self-secure SDN has become vital important. Self-secure SDN can ensure its own security, not only actively detect network attacks, but also effectively predict and defend attacks. This paper designs a self-secure system based on software-defined network. The system mainly includes three functional modules: 5G user classification, application identification and abnormal traffic detection. Through the system designed in this paper, we can not only view the traffic and user information of the network loaded with this software-defined network-based self-secure system, but also enable or disable these traffic and users. After testing, the system designed in this paper is of great help to the improvement of the security of a software-defined network.

Citation Download Citation

Xian Jiang, Weixuan Zhong, Yanshang Yin, Ligang Dong, Jingsong Zhang, and Yuemin Wei "A self-secure system based on software-defined network", Proc. SPIE 12250, International Symposium on Computer Applications and Information Systems (ISCAIS 2022), 122500Z (19 May 2022); https://doi.org/10.1117/12.2639591

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