Secure intermittent impulsive synchronization control for LF-MASs with sensor delays and cyber attacks

IF 4.2 3区计算机科学 Q2 AUTOMATION & CONTROL SYSTEMS

Journal of The Franklin Institute-engineering and Applied Mathematics Pub Date : 2025-09-10 DOI:10.1016/j.jfranklin.2025.108052

Jiangyan He , Xing Guo , Yifeng Niu , Lianghao Ji , Zili Chen

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引用次数: 0

Abstract

This paper studies the mean-square bounded synchronization problem of leader-following multi-agent systems (LF-MASs) in the presence of sensor delays and cyber attacks. In relation to prior research, this paper considers a new dual-channel cyber attack mode: (1) edge-based deception attacks on the sensor-controller channel, and (2) denial-of-service (DoS) attacks on the controller-actuator channel. To tackle this challenging problem, a novel intermittent secure impulsive control protocol is proposed. In this protocol, the agents receive the delayed and false data from their neighbors, and the impulses are not triggered during the duration of DoS attacks, which not only saves energy, but also reduces the risk of edge-based deception attacks from the sensor-controller channel. Further, by applying Lyapunov stability theory and stochastic analysis theory, some criteria for the mean-bounded synchronization of LF-MASs under the intermittent impulsive control protocol are obtained. Finally, the obtained results are verified by two examples.

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具有传感器延迟和网络攻击的LF-MASs的安全间歇脉冲同步控制

研究了存在传感器延迟和网络攻击的先导-跟随多智能体系统（LF-MASs）的均方有界同步问题。在前人研究的基础上，本文提出了一种新的双通道网络攻击模式：(1)传感器-控制器通道的边缘欺骗攻击，(2)控制器-执行器通道的拒绝服务攻击。为了解决这一具有挑战性的问题，提出了一种新的间歇安全脉冲控制协议。在该协议中，agent从其邻居接收延迟的和错误的数据，并且在DoS攻击期间不触发脉冲，不仅节省了能量，而且降低了来自传感器-控制器通道的基于边缘的欺骗攻击的风险。在此基础上，应用李雅普诺夫稳定性理论和随机分析理论，得到了间歇脉冲控制下LF-MASs同步的中有界准则。最后，通过两个算例对所得结果进行了验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of The Franklin Institute-engineering and Applied Mathematics 工程技术-工程：电子与电气

CiteScore

7.30

自引率

14.60%

发文量

586

审稿时长

6.9 months

期刊介绍： The Journal of The Franklin Institute has an established reputation for publishing high-quality papers in the field of engineering and applied mathematics. Its current focus is on control systems, complex networks and dynamic systems, signal processing and communications and their applications. All submitted papers are peer-reviewed. The Journal will publish original research papers and research review papers of substance. Papers and special focus issues are judged upon possible lasting value, which has been and continues to be the strength of the Journal of The Franklin Institute.