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星载软件可靠性模型应用研究及实践

石柱 郑重

计算机工程与应用Issue(7):52-54,3.
计算机工程与应用Issue(7):52-54,3.DOI:10.3778/j.issn.1002-8331.1207-0313

星载软件可靠性模型应用研究及实践

Study and practice on applications of software reliability models

石柱 1郑重1

作者信息

  • 1. 中国航天科技集团公司 软件评测中心,北京 100048
  • 折叠

摘要

Abstract

To quantify software reliability, this paper introduces the progresses and methods of using software reliability models to evaluate software reliability, chooses the exponential model to evaluate reliability, according to the trend of failure of a space-borne embedded software, the principles and methods of choosing models, and the comparison of prediction quality of those models. It executes reliability evaluation based on the software reliability test, and the results of evaluation present the reliability level of this software.

关键词

软件可靠性/软件可靠性评估/软件可靠性模型

Key words

software reliability/software reliability evaluation/software reliability models

分类

信息技术与安全科学

引用本文复制引用

石柱,郑重..星载软件可靠性模型应用研究及实践[J].计算机工程与应用,2013,(7):52-54,3.

基金项目

国防科技工业局民用航天科研预先研究项目(No.B2120080307) (No.B2120080307)

计算机工程与应用

OACSCDCSTPCD

1002-8331

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