指挥控制系统网络动态抗毁性

Study on Dynamic Invulnerability of Command and Control Netwok

为研究指挥控制系统网络的动态抗毁性,建立了指挥控制系统的多Agent复杂网络抗毁性模型。在模型中,将系统中的每个作战单元看作一个具有自修复能力的Agent;在重点攻击和随机攻击的基础上提出了一种基于攻击力度指数的攻击策略;引入了网络整体效率,并在此基础上提出了一种网络动态抗毁性的度量方法。最后利用仿真的方法对指挥控制系统的抗毁性进行了研究,仿真结果表明网络节点的自修复能力对于网络保持其性能的时间的长短具有很大影响,对提高指挥与控制系统的抗毁性具有一定的参考价值。

With the feature of scale-free network, studying on the invulnerability of command-control network is of great significance. Command-control network has the ability of self-healing, which is different from general complex networks. Therefore, when studying the invulnerability of command- control network, we should deal with it from the point of dynamic. In order to study the invulnerability of command-control network, we build multi-Agent complex network model and by means of simulation. The results suggest that the self-healing ability of network nodes has a great influence on the time for which network can keep its effectiveness. Besides, it turns out that simulation is the most suitable method to study the invulnerability of command-control network.