军事仿真概念模型的需求生成

Requirement and requirement expression of conceptual modeling, and UML criterion description is the base of modeling and simulation. Taking simulation of integrated air defense as an example, at first, contents of simulation system for structure of air defense system, multi-communication structure, chain transform, technology configuration, description of attack and defense tasks, air tactics, belligerent rule, campaign process and attack and defense project etc. were analyzed and compared. High layer task was allocated, and campaign project was confirmed via emulator. The detail functions of simulation in integrated air defense were described with UML active diagram based on flow chart.

现代软件开发中的use case技术

各种现代软件开发方法普遍采用了ｕｓｅ ｃａｓｅ 驱动的方法。本文依据ＵＭＬ１．１ 规范，介绍了ｕｓｅ ｃａｓｅ 的有关概念和基本方法，并指出了采用ｕｓｅｃａｓｅ 技术时应注意的问题。