التفاصيل البيبلوغرافية
| العنوان: |
Binary observation‐based FIR system identification under sequence denial of service attacks. |
| المؤلفون: |
Wei, Jingliang, Jia, Ruizhe, Song, Yong, Jing, Fengwei, Guo, Jin |
| المصدر: |
International Journal of Robust & Nonlinear Control; 3/25/2024, Vol. 34 Issue 5, p3442-3463, 22p |
| مصطلحات موضوعية: |
DENIAL of service attacks, SYSTEM identification, CYBERTERRORISM, CYBER physical systems, FIR |
| مستخلص: |
Due to the close interaction between computing, sensing, communication, and driving of the cyber‐physical system (CPS), which makes it highly vulnerable to cyber attacks, the security of CPS has attracted wide attention. In the article, we discuss the system identification problem of the finite impulse response system under sequence denial of service attacks. The identification algorithm of the unknown parameter is designed under binary observations, and its convergence performance is analyzed. The optimal attack strategy problem is modeled as a optimized problem with constraints based on the covariance matrix of estimation error, the solution method and implementation algorithm are given. From the perspective of the defender, an encryption‐type defense algorithm is designed, and then the optimal defense strategy is presented. The numerical simulation is used to verify the validity of the proposed method. [ABSTRACT FROM AUTHOR] |
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