服务拒绝攻击
计算机科学
多智能体系统
分布式计算
事件(粒子物理)
网络拓扑
二部图
竞赛(生物学)
模型预测控制
信息交流
控制(管理)
计算机网络
人工智能
理论计算机科学
电信
生态学
量子力学
万维网
图形
物理
互联网
生物
标识
DOI:10.1016/j.isatra.2024.04.013
摘要
This paper concerns the bipartite consensus problem of multi-agent systems(MASs) with competitive-cooperative network topology under denial-of-service (DoS) attacks. Firstly, this work extensively analyzes the competitive phenomena that may exist in the information interchange of agents in contrast to the single cooperative behavior between agents. Based on this, some necessary conditions are provided for the system to attain the bipartite consensus. In addition, the event-triggered mechanism (ETM) effectively lowers unnecessary information sharing between agents and eliminates Zeno behavior. Furthermore, the predictive method provides the system with exceptional resistance against common energy-limited DoS attacks and the ability to compensate for information loss caused by DoS attacks. Finally, a numerical simulation proves that the proposed approach is feasible.
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