Secure synchronisation for multiple coupled complex networks with time-varying delays under DoS attacks

This paper investigates the secure synchronisation for multiple coupled complex networks with time-varying delays under Denial-of-Service attacks, in which the attacks are considered in the controller-to-actuator channel. A synchronisation criterion is established to ensure the secure synchronisatio...

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Bibliographic Details
Published inInternational journal of control Vol. 97; no. 11; pp. 2526 - 2538
Main Authors Wu, Han-Yu, Liu, Qingshan
Format Journal Article
LanguageEnglish
Published Abingdon Taylor & Francis 01.11.2024
Taylor & Francis Ltd
Subjects
Actuators
Complex networks
Controllers
Denial of service attacks
Liapunov functions
multiple state coupling
Networks
synchronisation
Time synchronization
Time varying control
time-varying delay
Topology
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Summary:This paper investigates the secure synchronisation for multiple coupled complex networks with time-varying delays under Denial-of-Service attacks, in which the attacks are considered in the controller-to-actuator channel. A synchronisation criterion is established to ensure the secure synchronisation of the presented networks based on the designed adaptive topology observer, controller and Lyapunov function. Furthermore, the result adapts to study the synchronisation of complex networks without and with multiple time-varying delays. Finally, two numerical examples are provided to illustrate the availability of the derived theoretical results.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
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content type line 14
ISSN:0020-7179
1366-5820
DOI:10.1080/00207179.2023.2284254