以数据为中心的天基预警系统视图模型研究

借鉴美国国防部体系结构框架思想(Department of Defense Architecture Framework，DoDAF)，从核心体系结构实体、体系结构建模集和建模步骤几方面研究了以数据为中心的体系结建模方法，针对天基预警系统的特点和在反导中的应用，采用体系结构工具System Architect（SA）从系统层面建立了典型的天基预警系统的系统视图模型，对理解天基预警系统体系结构、开展天基预警系统顶层设计研究具有一定的参考价值。

Research on the System View Models of Space-based Early Warning System based on Data-centered Method

As reference to the Department of Defense Architecture Framework, the article researched on the data-centered method of modeling architecture in the aspects of the core architecture entities, architecture models, modeling process. According to the characteristic of spaced-based warning system and its application on anti-missile, the typical system view models were set up using the tool of System Architect. The models in the paper would provide reference to comprehend the architecture and the top-level designing of space-based warning system.