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Defense against DoS and load altering attacks via model-free control: A proposal for a new cybersecurity setting

Abstract : Defense against cyberattacks is an emerging topic related to fault-tolerant control. In order to avoid difficult mathematical modeling, model-free control (MFC) is suggested as an alternative to classical control. For illustration purpose a Load Frequency Control of multi-areas power network is considered. In the simulations, load altering attacks and Denial of Service (DoS) in the communication network are applied to the system. Our aim is to compare the impact of cyberattacks on control loops closed via respectively a classical controller in such situations and a model-free one. Computer experiments show impressive results with MFC.
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https://hal-polytechnique.archives-ouvertes.fr/hal-03283292
Contributor : Michel Fliess <>
Submitted on : Friday, July 9, 2021 - 7:32:44 PM
Last modification on : Saturday, September 18, 2021 - 3:02:08 AM

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  • HAL Id : hal-03283292, version 1
  • ARXIV : 2107.04238

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Michel Fliess, Cédric Join, Dominique Sauter. Defense against DoS and load altering attacks via model-free control: A proposal for a new cybersecurity setting. 5th International Conference on Control and Fault-Tolerant Systems, Sep 2021, Saint-Raphaël, France. ⟨hal-03283292⟩

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