| 网管软件可靠性评估方法 |
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| 引用本文： | 胡国庆,霍永华.网管软件可靠性评估方法[J].无线电工程,2012,42(6):48-51. |
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| 作者姓名： | 胡国庆 霍永华 |
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| 作者单位： | 1. 总参信息化部驻石家庄地区军代室,河北石家庄,050081
2. 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： | 针对网管软件的可靠性,研究了软件可靠性评估方法,确定待评估软件的可靠性3要素,进行可靠性测试,收集可靠性数据,在此基础上确定软件失效判据,根据失效判据选择可靠性模型,运用收集的可靠性数据进行可靠性评估。根据可靠性评估结果与要求的软件可靠性指标进行对比,如果不满足要求则进一步测试完善软件,并通过实例说明网管软件可靠性评估过程。
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| 关 键 词： | 软件可靠性 软件测试 软件可靠性模型 测试用例 可靠性评估 |
Evaluation on Reliability of Network Management Software |
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| HU Guo-qing,HUO Yong-hua.Evaluation on Reliability of Network Management Software[J].Radio Engineering of China,2012,42(6):48-51. |
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| Authors: | HU Guo-qing HUO Yong-hua |
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| Affiliation: | 1. Military Representative Office of Information Technology Department of General Staff Headquarters Stationed in Shijiazhuang Region, Shijiazhuang Hebei 050081, China; 2. The 54th Research Institute of CETC, Shijiazhuang Hebei 050081, China) |
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| Abstract: | Aiming at the reliability of network management software,the evaluation method of software reliability is studied. Firstly three essential elements of software reliability to be evaluated are determined. And then the reliability test is performed and the reliability data are collected. Based on the reliability test, the software disabled criterion is determined, the reliability model is selected according to disabled criterion, and the evaluation of software reliability is implemented by using reliability data collected. The result of evaluation is compared to the index of software reliability. If the result can＇t meet the requirements, the further test is performed for perfect software. Lastly, an instance is given to illustrate the process of evaluation on reliability of network management software. |
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| Keywords: | software reliability software test software reliability model test use case reliability evaluation |
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