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A distributed software architecture design framework based on attributed grammar

机译:基于属性语法的分布式软件架构设计框架

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Software architectures shift the focus of developers from lines-of-code to coarser-grained architectural elements and their overall interconnection structure. There are, however, many features of the distributed software that make the developing methods of distributed software quite different from the traditional ways. Furthermore, the traditional centralized ways with fixed interfaces cannot adapt to the flexible requirements of distributed software. In this paper, the attributed grammar (AG) is extended to refine the characters of distributed software, and a distributed software architecture description language (DSADL) based on attributed grammar is introduced, and then a model of integrated environment for software architecture design is proposed. It can be demonstrated by the practice that DSADL can help the programmers to analyze and design distributed software effectively, so the efficiency of the development can be improved greatly.
机译:软件体系结构将开发人员的重点从代码行转移到了粗粒度的体系结构元素及其整体互连结构。但是,分布式软件的许多功能使分布式软件的开发方法与传统方法大不相同。此外,具有固定接口的传统集中式方法无法适应分布式软件的灵活需求。本文对属性语法(AG)进行了扩展,以完善分布式软件的特征,并引入了基于属性语法的分布式软件架构描述语言(DSADL),提出了一种用于软件架构设计的集成环境模型。 。实践证明,DSADL可以帮助程序员有效地分析和设计分布式软件,从而可以大大提高开发效率。

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