Synthesis of covert actuator and sensor attackers as supervisor synthesis

In this work, we investigate the problem of covert attacker synthesis for supervisory control of discrete-event systems. In particular, we consider attackers that exercise both actuator attacks and sensor attacks, where the (partial-observation) attackers may or may not eavesdrop the control comm...

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Main Authors: Lin, Liyong, Su, Rong
其他作者: School of Electrical and Electronic Engineering
格式: Article
語言:English
出版: 2021
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在線閱讀:https://hdl.handle.net/10356/152242
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機構: Nanyang Technological University
語言: English
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總結:In this work, we investigate the problem of covert attacker synthesis for supervisory control of discrete-event systems. In particular, we consider attackers that exercise both actuator attacks and sensor attacks, where the (partial-observation) attackers may or may not eavesdrop the control commands issued by the supervisor. We develop a reduction from the covert attacker synthesis problem to the Ramadge-Wonham supervisor synthesis problem, which generalizes our previous work on a reduction based approach for covert actuator attacker synthesis.