摘要： 分析网络中心战下指挥信息系统为作战服务的机理，给出服务功能链的概念，用服务能力作为衡量系统服务能力的基准。兼顾网络拓扑结构和节点服务关系两方面因素对系统抗毁性的影响，设计基于服务能力的网络中心战指挥信息系统抗毁性评价方法，并给出节点重要度的综合计算方法。以指挥信息系统网络为实例进行仿真，结果表明该方法的可行性。

关键词: 网络中心战, 指挥信息系统, 服务功能链, 抗毁性, 节点重要度

Abstract: An evaluation method of command information system invulnerability based on service capability in Network-Centric Warfare(NCW) is proposed. The service mechanism of command information system in NCW is analyzed, and the concept of service functional chain is given for system service capability evaluation. The evaluations of system invulnerability and node significance are derived from the influences of both network topology and service relations between nodes. An instance is designed, and the method’s feasibility is verified by the simulation results.

Key words: Network-Centric Warfare(NCW), command information system, service functional chain, invulnerability, node importance degree

中图分类号: 

• TP393

• TN711.1