DCS secure communication scheme based on national cipher algorithm

Liye Yang; Zhaohui Wang; Li Liu

doi:10.1117/12.3006155

10 October 2023 DCS secure communication scheme based on national cipher algorithm

Liye Yang, Zhaohui Wang, Li Liu

Proceedings Volume 12799, Third International Conference on Advanced Algorithms and Signal Image Processing (AASIP 2023); 127994B (2023) https://doi.org/10.1117/12.3006155
Event: 3rd International Conference on Advanced Algorithms and Signal Image Processing (AASIP 2023), 2023, Kuala Lumpur, Malaysia

Abstract

With the integration and development of industrialization and informatization, the network security risk of industrial control system is constantly upgrading. This paper analyzes the possible threats to the industrial control system and also analyze the shortcomings of existing solutions. According to the actual needs of the industrial control system, DCS Secure Communication scheme based on the National cipher algorithm is proposed, which can realize integrity detection, encrypted transmission of data between stations and other functions. The encryption and decryption runtime library and key management system are developed. The experimental results based on actual engineering project show that the security of real-time data transmission is improved while ensuring the real-time and stability of DCS. The secure Communication Scheme has been successfully applied to a real power plant DCS .

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Liye Yang, Zhaohui Wang, and Li Liu "DCS secure communication scheme based on national cipher algorithm", Proc. SPIE 12799, Third International Conference on Advanced Algorithms and Signal Image Processing (AASIP 2023), 127994B (10 October 2023); https://doi.org/10.1117/12.3006155

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available