火车
服务拒绝攻击
计算机科学
计算机网络
块(置换群论)
互联网
几何学
数学
地图学
万维网
地理
作者
Hui Zhao,Xuewu Dai,Lei Ding,Dongliang Cui,Jinliang Ding,Tianyou Chai
出处
期刊:IEEE Transactions on Vehicular Technology
[Institute of Electrical and Electronics Engineers]
日期:2021-12-01
卷期号:70 (12): 12427-12436
被引量:17
标识
DOI:10.1109/tvt.2021.3120695
摘要
The denial-of-service (DoS) attacks injected in the communication network of high-speed trains can block the transmission of information between trains by preventing trains from sending data and interfering with communication network. In order to solve this problem, this paper investigates the cooperative control strategy for high-speed trains subject to DoS attacks through a resilient control scheme. A secure control framework is proposed to restore the communication network of the multi-train system caused by DoS attacks to the initial communication network by proposing an acknowledgment-based attack detection strategy and a recovery mechanism. Then, distributed controllers with considering input saturation are proposed under this framework by applying the Lyapunov theory and low-gain feedback method. In addition, the speed error and position error constraints can be guaranteed during the operating process of trains. Finally, the effectiveness of the proposed resilient control scheme is evaluated by the simulation example.
科研通智能强力驱动
Strongly Powered by AbleSci AI