Multi-attribute information security exchange platform of computer network based on ElGamal

Yuekun Niu; Tao Li; Jitian Han; Jinsong Yuan; Quanyou Zhang

doi:10.1117/12.3030336

5 June 2024 Multi-attribute information security exchange platform of computer network based on ElGamal

Yuekun Niu, Tao Li, Jitian Han, Jinsong Yuan, Quanyou Zhang

Proceedings Volume 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024); 131635Y (2024) https://doi.org/10.1117/12.3030336
Event: International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 2024, Xi'an, China

Abstract

The information involved in computer network has many attributes, such as confidentiality, integrity, availability and so on. There may be conflicts between these attributes. In order to further enhance the security of computer network information exchange, a new computer network multi-attribute information security exchange platform based on ElGamal is designed. STM32F405XD controller is used to design the main controller module of the platform, which is embedded with the high-configuration kernel of CortexTM-M4. A total circuit for parallel transmission is established, including a reset circuit and an oscillation circuit. The fixed UWB conversion ratio is used to convert the current and complete the conversion power supply design. The secure exchange of multi-attribute information in computer network is realized based on ElGamal homomorphic encryption algorithm. The experimental results show that when using the platform developed in this paper to carry out the secure exchange of multi-attribute information in computer networks, no abnormal phenomenon such as loss occurs, and the information symmetry is high indicating that the application effect of the platform is relatively ideal.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Yuekun Niu, Tao Li, Jitian Han, Jinsong Yuan, and Quanyou Zhang "Multi-attribute information security exchange platform of computer network based on ElGamal", Proc. SPIE 13163, Fourth International Conference on Mechanical, Electronics, and Electrical and Automation Control (METMS 2024), 131635Y (5 June 2024); https://doi.org/10.1117/12.3030336

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