Adaptive Event-Triggered Resilient Control of Heterogeneous Multiagent Under DoS Attacks and Link Faults on Directed Graphs

Chenhang Yan, Liping Yan*, Yuezu Lv, Yuanqing Xia

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

8 引用 (Scopus)

摘要

This article aims to solve the event-based output consensus problem for multiagent systems on directed graphs in the presence of denial-of-service (DoS) attacks. The proposed protocol relies on a node-based self-triggered mechanism that can avoid continuous communication and the use of a strongly connected graph. This means that neither the controller nor the triggering function relies on continuous communication. By exploiting the output regulation strategy, the controller can realize output resilient consensus for linear heterogeneous multiagent systems against DoS attacks using relative observed information. This protocol offers a significant benefit in that it can be applied to directed networks without requiring the Laplacian matrix information to be taken into account. Moreover, another superiority lies in that it can handle with the situation that the communication graph contains link faults. Finally, through numerical simulations, the effectiveness of the designed protocol is demonstrated.

源语言英语
页(从-至)834-847
页数14
期刊IEEE Transactions on Network Science and Engineering
11
1
DOI
出版状态已出版 - 1 1月 2024

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引用此

Yan, C., Yan, L., Lv, Y., & Xia, Y. (2024). Adaptive Event-Triggered Resilient Control of Heterogeneous Multiagent Under DoS Attacks and Link Faults on Directed Graphs. IEEE Transactions on Network Science and Engineering, 11(1), 834-847. https://doi.org/10.1109/TNSE.2023.3308934