Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication Delays
This paper examines the flocking control issue of the Cucker–Smale model in the presence of denial-of-service (DoS) attacks and communication delays. In the setting of DoS attacks, the attacker only obstructs the information communication between agents during the activation phases, while it concent...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-07-01
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| Series: | Electronics |
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| Online Access: | https://www.mdpi.com/2079-9292/12/13/3000 |
| _version_ | 1797591829318729728 |
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| author | Xiaoyu Shi Zhuangzhuang Ma Weicheng Xie Yong Yang Kai Chen Gen Qiu |
| author_facet | Xiaoyu Shi Zhuangzhuang Ma Weicheng Xie Yong Yang Kai Chen Gen Qiu |
| author_sort | Xiaoyu Shi |
| collection | DOAJ |
| description | This paper examines the flocking control issue of the Cucker–Smale model in the presence of denial-of-service (DoS) attacks and communication delays. In the setting of DoS attacks, the attacker only obstructs the information communication between agents during the activation phases, while it concentrates on supplying its own energy during the dormancy phases. Furthermore, the communication delays are assumed to be time-varying and heterogeneous. Firstly, a general control input scheme that defends against DoS network attacks and communication delays is constructed. Secondly, on the basis of the presented control input and the properties of graph theory, the flocking control issue is equivalently transformed into a products convergence issue of infinite sub-stochastic matrices. Finally, an algebraic condition is obtained to formulate all the agents that asymptotically achieve the flocking behavior. Moreover, the obtained theoretical results are verified by a numerical example. |
| first_indexed | 2024-03-11T01:42:55Z |
| format | Article |
| id | doaj.art-583eac0a42be48f3af9b226b176e421b |
| institution | Directory Open Access Journal |
| issn | 2079-9292 |
| language | English |
| last_indexed | 2024-03-11T01:42:55Z |
| publishDate | 2023-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Electronics |
| spelling | doaj.art-583eac0a42be48f3af9b226b176e421b2023-11-18T16:26:34ZengMDPI AGElectronics2079-92922023-07-011213300010.3390/electronics12133000Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication DelaysXiaoyu Shi0Zhuangzhuang Ma1Weicheng Xie2Yong Yang3Kai Chen4Gen Qiu5School of Electrical Engineering and Electronic Information, Xihua University, Chengdu 610039, ChinaSchool of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, ChinaSchool of Electrical Engineering and Electronic Information, Xihua University, Chengdu 610039, ChinaSchool of Electrical Engineering and Electronic Information, Xihua University, Chengdu 610039, ChinaSchool of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, ChinaSchool of Automation Engineering, University of Electronic Science and Technology of China, Chengdu 611731, ChinaThis paper examines the flocking control issue of the Cucker–Smale model in the presence of denial-of-service (DoS) attacks and communication delays. In the setting of DoS attacks, the attacker only obstructs the information communication between agents during the activation phases, while it concentrates on supplying its own energy during the dormancy phases. Furthermore, the communication delays are assumed to be time-varying and heterogeneous. Firstly, a general control input scheme that defends against DoS network attacks and communication delays is constructed. Secondly, on the basis of the presented control input and the properties of graph theory, the flocking control issue is equivalently transformed into a products convergence issue of infinite sub-stochastic matrices. Finally, an algebraic condition is obtained to formulate all the agents that asymptotically achieve the flocking behavior. Moreover, the obtained theoretical results are verified by a numerical example.https://www.mdpi.com/2079-9292/12/13/3000Cucker–Smale modelflocking controldenial-of-service attackscommunication delays |
| spellingShingle | Xiaoyu Shi Zhuangzhuang Ma Weicheng Xie Yong Yang Kai Chen Gen Qiu Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication Delays Electronics Cucker–Smale model flocking control denial-of-service attacks communication delays |
| title | Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication Delays |
| title_full | Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication Delays |
| title_fullStr | Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication Delays |
| title_full_unstemmed | Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication Delays |
| title_short | Flocking Control for Cucker–Smale Model Subject to Denial-of-Service Attacks and Communication Delays |
| title_sort | flocking control for cucker smale model subject to denial of service attacks and communication delays |
| topic | Cucker–Smale model flocking control denial-of-service attacks communication delays |
| url | https://www.mdpi.com/2079-9292/12/13/3000 |
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