Modeling with UML of pre-battle decision support system and the application of the model are mainly discussed in this paper. Common model of pre-battle decision support system and the description with UML of it are introduced firstly, and then the aided decision-making system of units' deployment are analyzed and designed with UML, the arithmetic models needed by the system are also given. In the end, some part of code is generated by Rational Rose, the CASE tool, from the UML model, and the software system is completed with VC++. This paper applies UML, one of the most important fruits in software engineering field in recent years, to the development of a C I system's subsystem. This applying can improve the understanding among different workers. It also can improve the consistency, reusability and maintainability of software, and decrease the risk. |