Research on security protection framework of power communication network based on software defined network

Yixin Jiang; Yunan Zhang; Jinchao Xiao; Weihan Wang; Dongying Feng

doi:10.1117/12.2680492

31 May 2023 Research on security protection framework of power communication network based on software defined network

Yixin Jiang, Yunan Zhang, Jinchao Xiao, Weihan Wang, Dongying Feng

Proceedings Volume 12704, Eighth International Symposium on Advances in Electrical, Electronics, and Computer Engineering (ISAEECE 2023); 127042E (2023) https://doi.org/10.1117/12.2680492
Event: 8th International Symposium on Advances in Electrical, Electronics and Computer Engineering (ISAEECE 2023), 2023, Hangzhou, China

Abstract

Under the background of "carbon peak and carbon neutrality", the scale of the power grid is increasingly expanding, the intelligence level of the power grid is continually improving, and the dependence of the power system on the communication network is increasingly increasing. The existing power communication network has numerous problems, such as network architecture, upper business support, network operation and maintenance management. This paper first introduces the development status and conceptual principles of SDN (Software Defined Network), based on the advantages and disadvantages of SDN architecture, the common attack types and defense methods are introduced. By combining the advantages of SDN architecture and traditional power communication network, a new security defense framework of power communication network is designed. Finally, a new power communication scheme with open, numerical control separation and controller centralized management is constructed, and the new power communication scheme is summarized and prospected.

Citation Download Citation

Yixin Jiang, Yunan Zhang, Jinchao Xiao, Weihan Wang, and Dongying Feng "Research on security protection framework of power communication network based on software defined network", Proc. SPIE 12704, Eighth International Symposium on Advances in Electrical, Electronics, and Computer Engineering (ISAEECE 2023), 127042E (31 May 2023); https://doi.org/10.1117/12.2680492

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