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Scheduler-pointed false data injection attack for event-based remote state estimation
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DOI：10.1016/j.automatica.2024.111523.png)
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摘要
En 中文
In this paper, an attack problem is investigated for event -based remote state estimation in cyber- physical systems. Our objective is to degrade the effect of the event -based scheduler while bypassing the chi 2 false data detector. A two -channel scheduler -pointed false data injection attack strategy is proposed by modifying the numerical characteristics of innovation signals. The attack strategy is proved to be always existent, and an algorithm is provided to find it. Under the proposed attack strategy, the scheduler becomes almost invalid and the performance of the remote estimator is degraded. Finally, one simulation example of a flight vehicle is provided to illustrate our theoretical results. (c) 2024 Published by Elsevier Ltd.
Keyword:
Cyber-physical security
Event -based scheduling
False data injection attack
Remote state estimation
期刊
IF:
5.9
论文数:
1.2W
被引数:
5.2W
机构
引用论文
State estimation under false data injection attacks: Security analysis and system protection虚假数据注入攻击下的状态估计: 安全分析与系统防护.png)
AUTOMATICA
OAAI
AUTOMATICAIF5.9
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