A Study on Process Diagnostic-Check Procedures and Reliability Assessment Technologies for Software Process Quality Improvement

软件过程质量改进的过程诊断检查程序和可靠性评估技术研究

• 批准号: 15510129
• 负责人: YAMADA Shigeru
• 金额: $ 2.37万
• 依托单位: Tottori University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2003
• 资助国家: 日本
• 起止时间: 2003 至 2005
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-15510129/
• 关键词: Software development process; Process quality; Product quality; Project management; Process diagnostic-check procedures; Human factor analysis; Reliability assessment technologies; Risk management; リスク管理; 人的要因モデル; 信頼性評価ツール; プロセス診断方式; 人的要因; 品質

In this study, based on the understanding that final product quality is heavily dependent on development process quality, we have discussed process diagnostic-check procedures for improving software process quality and related software quality/reliability assessment technologies by considering the characteristics of process elements such as development techniques and tools, personnel, projects, platforms and so on. Here, we assume that the process quality can be increased by improving these characteristics, e.g., the use frequency of development techniques and tools, the skill and experience of development personnel, the projects' capability, the stability of platforms etc. In particular, considering that the process quality is affected by human factors in the development process, we have obtained the following research results :(1)Conducting the design-review experiments based on a quality engineering approach, i.e., Taguchi method, we have quantified the relationship between the intermediate product's quality/reliability and the final one.(2)Based on the process capability maturity model generally called CMM, we have developed a framework of the process diagnostic-check procedures by using risk management for successful projects in order to improve the process quality sustainably.(3)We have proposed software reliability assessment methods quantifying the relationship between the upper-stream product's quality and lower-stream one in the development process, and those corresponding to modern software development paradigms such as distributed development environment and open source system development.

本研究基于最终产品质量在很大程度上依赖于开发过程质量的认识，结合开发技术和工具、人员、项目、平台等过程要素的特点，讨论了提高软件过程质量的过程诊断检查方法和相关的软件质量/可靠性评估技术。在这里，我们假设可以通过改善开发技术和工具的使用频率、开发人员的技能和经验、项目的能力、平台的稳定性等特征来提高过程质量。特别是考虑到过程质量在开发过程中受到人为因素的影响，我们获得了以下研究成果：(1)基于质量工程方法进行设计评审实验，即田口方法，我们量化了中间产品的质量/可靠性与最终产品的质量/可靠性之间的关系。(2)基于通常称为CMM的过程能力成熟度模型，提出了软件可靠性评估方法，量化了开发过程中上下游产品质量之间的关系，并与分布式开发环境、开放源码系统开发等现代软件开发范式相对应。

项目成果

A software reliability assessment tool based on flexible software reliability growth models for distributed development environment

一种基于灵活的分布式开发环境软件可靠性增长模型的软件可靠性评估工具

• 发表时间: 2003
• 期刊: Proc. International Workshop on Reliability and Its Applications
• 作者: S.Inoue;S.Yamada;K.Tokuno;T.Fujiwara;Y.Tamura;S.Inoue;T.Yamamoto;Y.Nodohara;T.Fukushima;S.Inoue;T.Fujino;Y.Tamura;S.Inoue;高木大輔;S.Inoue;T.Fujiyoshi;S.Inoue;Y.Tamura;K.Tokuno;K.Tomitaka;T.Fujiwara;T.Fukushima;田村慶信;井上真二;田村慶信;山田茂;得能貢一;Y.Tamura;M.Uchida;R.Matsuda;M.Kimura;S.Nakagawa;T.Fujiwara;S.Inoue;Y.Saitoh;福島利彦;K.Tokuno;S.Yamada;Y.Tamura
• 通讯作者: Y.Tamura

NHPP modeling based on discrete statistical data analysis models for software reliability assessment

基于离散统计数据分析模型的NHPP建模软件可靠性评估

• 发表时间: 2003
• 期刊: Proc. International Workshop on Reliability and Its Applications
• 作者: S.Inoue;S.Yamada;K.Tokuno;T.Fujiwara;Y.Tamura;S.Inoue;T.Yamamoto;Y.Nodohara;T.Fukushima;S.Inoue;T.Fujino;Y.Tamura;S.Inoue;高木大輔;S.Inoue;T.Fujiyoshi;S.Inoue;Y.Tamura;K.Tokuno;K.Tomitaka;T.Fujiwara;T.Fukushima;田村慶信;井上真二;田村慶信;山田茂;得能貢一;Y.Tamura;M.Uchida;R.Matsuda;M.Kimura;S.Nakagawa;T.Fujiwara;S.Inoue;Y.Saitoh;福島利彦;K.Tokuno;S.Yamada;Y.Tamura;K.Tokuno;S.Inoue
• 通讯作者: S.Inoue

Sustainable project management for improvement of software quality and process

用于改进软件质量和流程的可持续项目管理

• 发表时间: 2003
• 期刊: Proceedings of the JASPIC SEPG Japan 2003
• 作者: T.Fukushima;S.Yamada
• 通讯作者: S.Yamada

山田茂: "ソフトウェア設計レビューにおける信頼性に影響を及ぼす人的要因の品質工学的評価"日本経営工学会論文誌. 54・1. 71-79 (2003)

Shigeru Yamada：“软件设计评审中影响可靠性的人为因素的质量工程评估”日本管理工程师学会会刊 54・1（2003 年）。

M.Uchida: "Software reliability analysis and optimal release problem based on a flexible stochastic differential equation model"Proc.The 9^<th> ISSAT International Conference on Reliability and Quality in Design. 12-16 (2003)

M.Uchida：“基于灵活随机微分方程模型的软件可靠性分析和最优发布问题”Proc.第9届ISSAT国际设计可靠性与质量会议。