计算机科学 ›› 2009, Vol. 36 ›› Issue (9): 127-130.

• 软件工程与数据库技术 • 上一篇    下一篇

基于π演算的动态软件架构研究

任洪敏,张敬周,杨志应   

  1. (上海海事大学计算机系 上海 200135);(复旦大学计算机科学系软件工程实验室 上海 200433)
  • 出版日期:2018-11-16 发布日期:2018-11-16
  • 基金资助:
    本文受上海市教委创新基金项目(09YZ224),上海市教委科学基金项目(2008096)联合资助。

Research on Dynamic Software Architecture Based on π-Calculus

REN Hong-min, ZHANG Jing-zhou, YANG Zhi-ying   

  • Online:2018-11-16 Published:2018-11-16

摘要: 动态软件架构(Dynamic Software Architccturc)是架构领域的研究热点。分析了动态软件架构建模应关注的问题,基于π演算提出了动态软件架构形式化建模的方法,给出了动态软件架构语义的推导算法,莫定了动态架构行为分析和仿真的基础,并能对动态架构的诸多要素进行建模,包括动态演化的起因、时间、操作、非瞬时特性、断点继续执行等。

关键词: 软件架构,动态软件架构,架构描述语言,π演算

Abstract: Dynamic software architecture is one of the important research subjects in software architecture. This paper discussed issues in modeling and analyzing dynamic software architectures, proposed a modeling method of dynamic software architectures based on π-calculus, and developed an algorithm for reasoning about the semantics of dynamic architectural configuration. The π-calculus based modeling method is able to specify many aspects of dynamic architecture,including cause,time,operations and non-instantaneous change,etc.

Key words: Software architecture,Dynamic software architecture,Architecture description language,π-calculus

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