一种基于SOA的指控仿真系统的分层体系结构

Layered Command and Control Simulation System Architecture Based on SOA

针对以往指控仿真系统体系结构对中心服务器的依赖程度大,提出了一种基于SOA(Service Oriented Architecture)的分层体系结构。利用这种结构,运用SCA(Service Component Architecture)方法将指控仿真系统的服务进行构建与组合,在系统交互过程中结合Web服务实现下层功能组件的透明封装和上层服务的灵活调用,从而缓解了中心服务器的数据处理压力,提高了系统的鲁棒性。仿真结果表明:技术的可行性和实用性,同时可以运用这种分层的体系结构来开发其他的具有中心服务器的异构系统。

To deal with relying heavily on the center server for command and control simulation system architecture,a layered architecture was employed based on SOA（Service Oriented Architecture）.Using of this architecture,the service of command and control simulation system was built and composed with the method of SCA（Service Component Architecture）,the lower functional components are encapsulated transparently and upper service is invoked flexibly in interactive with Web Services.Thus,it relieves the pressure of central service in data processing and improves the robustness of the system.The simulation shows that the technical feasibility and practicality and the layered architecture can be used in other heterogeneous systems which own the center server.