Volume 57, Number 3, May-June 2023
|1329 - 1341
|14 June 2023
Security optimization method of high-power charging pile inter-group communication network under trusted taboo particle swarm optimization
Southeast University Nanjing, Jiangsu 210000, P.R. China
* Corresponding author: firstname.lastname@example.org
Accepted: 25 March 2023
In order to ensure the normal operation of the communication network in the event of a small number of charging pile failures, it is necessary to establish a stable communication network between the charging pile groups. In this case, it is necessary to improve the stability and viability of the communication network between the pile groups. Based on this, this paper proposes a security optimization method for high-power inter pile communication networks under trusted tabu particle swarm optimization. Using 6LoWPAN technology to optimize the wireless communication network architecture of charging piles to reduce the probability of communication network paralysis; design a neighborhood end-to-end communication strategy, and conduct research on lightweight key management of charging piles by building a three-tier architecture for the communication environment of charging piles. The trusted taboo particle swarm optimization algorithm optimizes the security of the communication network between high-power charging piles to ensure the security of the communication network. The experimental results show that after the optimization of the proposed method, the stability and invulnerability of the communication network between the charging pile groups have been effectively improved, and the method has a high convergence speed.
Mathematics Subject Classification: 68U35
Key words: Trusted taboo particle swarm optimization / High-power charging pile / Communication network / Time stamp asynchronous replacement / Lightweight key management
© The authors. Published by EDP Sciences, ROADEF, SMAI 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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