摘要
基于构件的软件架构技术是软件工程领域中新兴的软件设计技术,其中构件演化理论成为目前软件工程理论研究的热点问题。本文从构件的功能出发建立了基于功能的构件演化模型,分析了该模型的性质,并通过该模型建立了构件演化的判断条件和演化后软件系统的可达性判断方法。
The software development technology based on components is a new t ethnology in the software engineer field, and component evolution is hot topic in the software engineer research. In this paper, the model which comes from the point of functions of the components in software is established. It also analyzes the attributions of the model in the paper. And from the model, the judgments of component evolution and the methods of software consistence checking are presented in the paper.
出处
《电脑与电信》
2007年第10期11-12,17,共3页
Computer & Telecommunication
关键词
构件演化
模型
功能
component evolution
model
function
