航天中心软件的一个领域工程方法和模型

软件复用被视为提高软件开发效率和产品质量的有效途径。研究和实践表明，针对特定领域的软件复用容易取得成功。本文给出了一个基于UML2．0和体系结构视图、针对航天中心软件特点的领域工程建模方法，具体分析和设计了相应的一系列领域工程模型，它们可以成为航天中心软件复用的“核心资产”，为未来的各个应用系统开发提供有力支持。

A Domain Engineering Approach and the Models for Space Center Software

Software rouse is regarded as an effective way to improve software development efficiency and product quality. Research and practice show that success of domain-specific software reuse is relatively easy to achieve. This paper proposes a domain engineering approach using UML 2.0 and architecture views to model software of space centers. A series of corresponding domain engineering models are analyzed and designed. These models can be used as the core assets for software reuse for space centers and provide substantial support for development of a variety of future application systems.