面向任务的舰船系统信息流程仿真优化方法

A mission-oriented simulating and optimizing method for the shipborne system information flow

针对目前舰船信息系统设计仍以功能集成实现为主,难以提升全舰总体信息交互与信息处理效率的问题,提出一种面向任务的舰船系统信息流程仿真优化方法。该方法进行全舰任务分解与舰员战位关联,然后采用Do DAF的体系结构视图技术建立面向战位任务的舰船系统信息流模型。实验表明,该方法既可检验信息流程的准确性和合理性,也可评估信息交互模型的关键节点和执行效率,可为舰船信息化总体方案验证优化提供一种有效的定量分析技术途径。

Aiming at the problem that the design of ship information system is still based on the functional integration, whose overall information exchanging and disposal efficiency can be difficult to promote, a mission-oriented simulating and optimizing method for ship＇s system information flow is proposcd.By dissecting the ship＇s missions and relating those to the fighting node, an information flow model of the shipborne system is established by adopting the technology of DoDAF architecture view. The simulation results show that the presented method is not only applicable in checking the veracity and rationality of the information flow. but is also capable of evaluating the key node and the efficiency of information exchanging models, which serves as a feasible ,nethod of quantitative analysis in validating and optimizing the scheme of ship informatization.