| 基于RMI分布式的LMD系统性能优化与实现 |
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| 引用本文： | 杨将,邓永祁,邓国知.基于RMI分布式的LMD系统性能优化与实现[J].铁路通信信号工程技术,2020(3):25-31. |
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| 作者姓名： | 杨将 邓永祁 邓国知 |
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| 作者单位： | 湖南中车时代通信信号有限公司 |
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| 基金项目： | 中国铁路总公司科研项目(2017X012-I)。 |
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| 摘 要： | LMD系统作为各铁路局日常安全生产管理重要的信息化管理手段,目前已在全路全面投入运用。海量车地数据交互、机车和车载设备运行数据的并发处理,以及有效运用数据的实时展示,对系统带来巨大挑战、形成系统性能瓶颈。针对此现状,以RMI分布式技术为背景,研究LMD系统整体性能的优化改进,并提出一种基于RMI分布式的LMD系统设计方法。旨在利用RMI分布式技术优化LMD系统结构,提高系统整体性能。
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| 关 键 词： | LMD系统 RMI 机车运行 |
Performance Optimization and Implementation of LMD System Based on RMI Distributed Technology |
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| Yang Jiang,Deng Yongqi,Deng Guozhi.Performance Optimization and Implementation of LMD System Based on RMI Distributed Technology[J].Railway Signalling & Communication Engineering,2020(3):25-31. |
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| Authors: | Yang Jiang Deng Yongqi Deng Guozhi |
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| Institution: | (HUNAN CRRC TIMES Signal&Communication CO.,LTD,Changsha 410005,China) |
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| Abstract: | LMD system,as an important information management means of daily safety management of railway bureaus,has been put into full use in the whole railway.Massive vehicleground data interaction,concurrent processing of locomotive and on-board equipment operation data,and real-time display of effective use of data bring huge challenges to the system and form system performance bottleneck.In view of this situation,this paper takes RMI distributed technology as the background,studies the optimization and improvement of the overall performance of LMD system,and proposes a design method of LMD system based on RMI distributed technology.The purpose is to optimize the LMD system structure and improve the overall performance of the system by using RMI distributed technology. |
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| Keywords: | LMD system RMI locomotive operation |
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