一种软件体系结构可修改性评估方法的研究

An evaluation method for software architecture modifiability

计算机软件系统中系统规模不断扩大,软件系统的质量在一定程度上越来越取决于系统的体系结构。体系结构分析评价的目的是为了识别体系结构设计中的潜在风险,帮助开发人员进行设计决策。现在用于软件体系结构可修改性评估的方法却不多,本文就软件体系结构的可修改性方面提出了一种评估方法,该方法是基于场景的软件体系结构分析,其中分析的目标主要集中在可修改性这一质量属性上。该方法通过五个步骤展开对软件体系结构的评估分析,在评估分析的过程中也提出了一些具体的相关技术。

As the scale of computer software system increasing,the quality of computer software system depends on the software architecture to a great extent. The purpose of evaluating and analyzing software architecture is to get the potential risk of the software system during the system design and help the developers make some decisions during system design. The evaluating methods for software architecture modifiability are limited. This paper provides an evaluation method which is based on scenarios analysis for t...