Network Structure Evaluation of Command Information System for Network Centric Warfare

For evaluating the impact of network structure of command information system on combat system in network centric warfare model,the quantitative analysis method is proposed for network structure of command information system based on the model FINC( Force,Intelligence,Networking and C2( Command and Control)).Firstly,combining graph theory and set theory,the method is introduced by mathematical description.Efficient is used to represent the information flow and coordination coefficient of FINC model,information fusion influence is introduced,and the core network node is extended for network.Then the analysis and evaluation framework is built for the network structure of command information system.Finally,the paper analyzes the deployment case through traditional and networked command information system.These results show networked command information system has the main advantage in improving the efficiency of command and control,and the more complex combat system is,the more obvious advantages of networked command information system are,compared to the traditional way.Meanwhile effectiveness of the method is verified.