基于内存数据库提升铁路货车追踪应用性能的研究 |
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引用本文: | 颜昌盛,范娟娟,海洋,高明星. 基于内存数据库提升铁路货车追踪应用性能的研究[J]. 铁路计算机应用, 2015, 24(6): 26-30 |
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作者姓名: | 颜昌盛 范娟娟 海洋 高明星 |
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作者单位: | 中国铁路信息技术中心,北京 100844 |
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摘 要: | 介绍铁路货车追踪应用的背景及当前存在的性能问题,针对实际情况提出利用内存数据库解决性能问题的思路,并进行了POC测试。测试结果证明,采用内存数据库解决当前货车追踪应用面临的性能问题,无论是从前期投入还是从后期维护角度看,都具有可行性。
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关 键 词: | 内存数据库 货物运输 货车追踪 |
收稿时间: | 2015-01-23 |
Application performance of railway freight car tracking based on in-memory database |
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Affiliation: | China Railway Information Technology Center, Beijing 100844, China |
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Abstract: | This paper introduced the background of the railway freight car tracking application and its current performance problem. Based on a comprehensive analysis, a totally new method of using the in-memory database was put forward to solved the problem, the POC test was done afterwards. The test result proved that it was practicable to use the in-memory database to improve performance and reduce cost, from the point of new, whether the early stage investment or the later stage of maintenance, the method was feasible. |
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