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arXiv · 1307.2790

On the performance analysis of resilient networked control systems under replay attacks

Minghui Zhu·Sonia Martinez
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Abstract

This paper studies a resilient control problem for discrete-time, linear time-invariant systems subject to state and input constraints. State measurements and control commands are transmitted over a communication network and could be corrupted by adversaries. In particular, we consider the replay attackers who maliciously repeat the messages sent from the operator to the actuator. We propose a variation of the receding-horizon control law to deal with the replay attacks and analyze the resulting system performance degradation. A class of competitive (resp. cooperative) resource allocation problems for resilient networked control systems is also investigated.

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Minghui Zhu, Sonia Martinez. 2013-07-10. On the performance analysis of resilient networked control systems under replay attacks. https://arxiv.org/abs/1307.2790

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