| TMIS中央实时处理系统的容错设计与实现 |
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| 引用本文： | 陈镛. TMIS中央实时处理系统的容错设计与实现[J]. 铁路计算机应用, 1997, 6(3): 21-24 |
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| 作者姓名： | 陈镛 |
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| 作者单位： | 铁道部电子计算中心 高级工程师 |
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| 摘 要： | 为保证TMIS系统具有很好的容错能力,从硬件、软件、网络等方面都采取了必要的容错措施。本文涉及的只是中央实时处理软件的容错设计与实现,即在中央实时处理软件的设计和开发中,如何采用软件排错、软件容错技术以提高软件的可靠性。
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| 关 键 词： | 软件测试 软件排错 软件复查 LEVEL 2测试 3-PARTITION测试 软件容错 实施逻辑 |
Desing and Implementation on Fault Tolearance of TMIS Centrol Real Time Processing System |
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| Chen YongComputer Centre,Ministry of Railway,Beijing. Desing and Implementation on Fault Tolearance of TMIS Centrol Real Time Processing System[J]. Railway Computer Application, 1997, 6(3): 21-24 |
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| Authors: | Chen YongComputer Centre Ministry of Railway Beijing |
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| Affiliation: | Chen YongComputer Centre,Ministry of Railway,Beijing 100844 |
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| Abstract: | Transportation Management Information System (TMIS) is a very huge and complicated computer information system. In order to have the good ability of error tolerance, the necessary measure is adopted in computer hardware, software and network. This paper involves the design and application of error tolerance in the TMIS central real time processing system, i. e. how to use software debugging and error tolerance technique to improve reliability of software during the design and development of the TMIS central real time processing software. |
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| Keywords: | software reliability testing and debugging review LEVEL 2 testing 3-?partition testing fault tolerance |
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