摘要
针对指挥控制网络拓扑结构以及级联失效等特点,以网络鲁棒性作为抗毁性测度,采用非线性负载容量模型和负载容量重新分配原则模拟级联失效过程,构建指挥控制网络级联失效模型。通过仿真分析负载参数、容量参数和演化步长等参量对指挥控制网络级联失效抗毁性的影响,为研究指挥控制网络的级联失效行为提供参考。
According to the characteristics of command and control network topology and cascading failures,this paper constructs the cascading failure model in command and control network.The model takes network robustness as the invulnerability measure.The nonlinear load-capacity model and the load capacity redistribution rule are used to simulate the cascaded failure process.By simulation analysis of the influence of load parameter,capacity parameter,evolution step size on cascading failure invulnerability in command and control network,it provides a certain reference for study of cascading failure behavior in command and control network.
出处
《计算机工程》
CAS
CSCD
北大核心
2018年第2期294-297,共4页
Computer Engineering
基金
国家自然科学基金(61573017)
关键词
指挥控制网络
级联失效
网络鲁棒性
抗毁性测度
负载容量
command and control network
cascading failure
network robustness
invulnerability measure
load capacity
