REAL:面向可靠性评估的软件架构描述语言  

REAL:Reliability evaluation oriented architecture description language

作　　者：陈未如[1] 李磊[1] 王军[1] 

机构地区：[1]沈阳化工学院计算机科学与技术学院,辽宁沈阳110142

出　　处：《计算机工程与设计》2010年第10期2241-2245,共5页Computer Engineering and Design

基　　金：辽宁省教育厅基金项目(2009B149)

摘　　要：为提高软件质量减少软件开发成本,从软件可靠性评估的角度出发,对软件架构描述语言进行了研究,提出了一种基于XML和软件可靠性评估的软件架构描述语言(reliability evaluation oriented architecture description language,REAL),主要目的是用于描述软件架构以便进行给予架构的软件可靠性评估。REAL重点关注软件架构的构成关系及各组件、子架构的可靠性描述和计算。同时,实现了基于REAL语言的编译系统,并通过实例进行了测试。To enhance the quality of software and reduce the costs of software development,by studying the software architecture de-scription language,a XML-based and reliability evaluation-based REAL（reliability evaluation oriented architecture description language） is put forward from the point of software reliability evaluation.Its main purpose is described the software architecture to evaluate reliability of a given architecture.REAL focuses on the relationship among software architecture,reliability description and evaluation of com-ponents and sub-architecture.At the same time,a compiler system based on REAL is achieved and tested through an example.

关 键 词：面向可靠性评估的软件架构描述语言 软件架构 架构描述语言 组件 可扩展标记语言 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]