| 软件体系结构可靠性分析 |
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| 引用本文： | 鲍建光,张佳骥.软件体系结构可靠性分析[J].无线电工程,2009,39(6):8-11. |
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| 作者姓名： | 鲍建光 张佳骥 |
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| 作者单位： | 中国电子科技集团公司第五十四研究所,河北,石家庄,050081 |
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| 摘 要： | 软件体系结构可靠性评估是软件体系结构质量度量的重要内容之一,软件体系结构可靠性模型的研究是解决软件体系结构可靠性评估技术研究的重点。从软件体系结构的风格出发,依据马尔可夫随机过程理论,讨论了几种体系结构风格的可靠性模型,并说明可靠性模型的应用。软件体系结构可靠性评价在软件系统的设计初期进行实施,可以在设计的较早阶段发现系统中存在的问题,有利于改善系统性能,节约系统开发成本。
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| 关 键 词： | 可靠性 可靠性模型 软件体系结构 体系结构风格 |
Reliability Analysis of Software Architecture |
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| BAO Jian-guang,ZHANG Jia-ji.Reliability Analysis of Software Architecture[J].Radio Engineering of China,2009,39(6):8-11. |
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| Authors: | BAO Jian-guang ZHANG Jia-ji |
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| Affiliation: | ( The 54th Research Institute of CETC, Shijiazhang Hebei 050081, China ) |
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| Abstract: | Reliability evaluation of software architecture is one of the main contents for the quality measurement of software architecture, researching reliability model of software architecture is the focus to resolve the reliability evaluation of software architecture. This paper, in terms of different styles of software architecture, describes reliability models about several software architecture types and their usages according to the Markov＇ s theory of random process. Reliability evaluation of software architecture, implemented in the preliminary system design, helps to find the defects of the system earlier, improve the system performance and reduce the cost of system development. |
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| Keywords: | reliability model of reliability software architecture style of software architecture |
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