Asynchronous attack tolerant control for Markov jump cyber-physical systems under hybrid cyber-attacks

Lanxin Wang, Yue Long, Tieshan Li, Hanqing Yang and C.L. Philip Chen

Applied Mathematics and Computation, 2024, vol. 470, issue C

Abstract: This article considers the problem of asynchronous attack tolerant control for a type of Markov jump cyber-physical systems (MJCPSs) suffering hybrid cyber-attacks. In the measurement channel, the Denial-of-Service (DoS) attack and deception attack are cogitated simultaneously. Meanwhile, the impact generated by the deficiency of plant mode information due to cyber-attacks is described via the partial unknown mode transition probability and the asynchronization between the plant and the controller. On these bases, a detected-mode-dependent asynchronous dynamic controller with a certain capacity to resist malevolent cyber-attacks is proposed. Then, to guarantee the stochastic stability and reach the designated H∞ performance for MJCPSs under hybrid cyber-attacks, sufficient conditions are given by means of some decoupling technologies. Finally, the effectiveness of the presented control tactic is demonstrated, which is supported by an application on a linearized F-404 engine system.

Keywords: Markov jump cyber-physical systems; Hybrid cyber-attacks; Attack tolerant control; Robust control; Imperfect mode information (search for similar items in EconPapers)
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:470:y:2024:i:c:s0096300324000559

DOI: 10.1016/j.amc.2024.128583

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