| 软件缺陷的综合研究 |
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| 引用本文： | 梁成才,章代雨,林海静.软件缺陷的综合研究[J].计算机工程,2006,32(19):88-90. |
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| 作者姓名： | 梁成才 章代雨 林海静 |
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| 作者单位： | 1. 华东计算技术研究所,上海,200233
2. 空军驻上海地区军事代表室,上海,200233 |
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| 摘 要： | 软件缺陷的概念在软件质量范畴中处于举足轻重的地位，软件缺陷度量是软件质量度量范畴内的核心度量。该文区分了错误、缺陷、故障、失效4个软件缺陷相关的概念，采用正交缺陷分类法建立了软件缺陷的分类分级模式，剖析了软件缺陷的生存周期，给出了缺陷密度、缺陷泄漏矩阵、缺陷注入率和缺陷消除率等基本的、实用的软件缺陷度量。
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| 关 键 词： | 软件缺陷 缺陷分类分级 缺陷注入 缺陷清除 缺陷密度 |
| 文章编号： | 1000-3428（2006）19-0088-03 |
| 收稿时间： | 08 7 2006 12:00AM |
| 修稿时间： | 2006-08-07 |
Integrated Research of Software Defect |
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| LIANG Chengcai,ZHANG Daiyu,LIN Haijing.Integrated Research of Software Defect[J].Computer Engineering,2006,32(19):88-90. |
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| Authors: | LIANG Chengcai ZHANG Daiyu LIN Haijing |
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| Affiliation: | 1. East China Institute of Computer Technology, Shanghai 200233; 2. Air Force Military Representative Office in Shanghai Area, Shanghai 200233 |
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| Abstract: | Software defect is the most important concept in software quality category, and software defect measurement is the core measurement in software quality measurement category. The related concepts of software defect such as error, defect, fault and failure are discriminated. The classifying model and severity-level grading model of software defect are established by using the orthogonal defect classification method, the life cycle of software defect is analyzed. The basic and practical metrics of software defect such as defect density, defect leakage matrix, defect injection rate and defect removal rate are given. |
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| Keywords: | Software defect Defect classification & severity-level gradation Defect injection Defect removal Defect density |
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