| 铁路供水供电网分布式监控系统中远程通信的设计与实现 |
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| 引用本文： | 王丽荣.铁路供水供电网分布式监控系统中远程通信的设计与实现[J].山东大学学报(工学版),2003,33(4):446-449. |
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| 作者姓名： | 王丽荣 |
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| 作者单位： | 山东大学,计算机科学与技术学院,山东,济南,250061 |
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| 基金项目： | 该课题获2000年山东省科技进步三等奖. |
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| 摘 要： | 针对某铁路局水电段的供水供电网 ,设计了一种分布式监控系统 .该系统中的远程数据通信通过公共电话网络 ,使用由AT命令集控制的MODEM调制解调技术来完成 .主要讨论了通信网络的拓扑结构、通信链路控制及通信软件设计等问题 .
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| 关 键 词： | 远程通信 通信链路控制 AT命令集 公共电话网络 |
| 文章编号： | 1672-3961(2003)04-0446-04 |
| 修稿时间： | 2002年7月24日 |
Design and realize for long distance communication technology of distributed measuring and controlling system in railway providing system of water and electricity |
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| WANG Li,rong.Design and realize for long distance communication technology of distributed measuring and controlling system in railway providing system of water and electricity[J].Journal of Shandong University of Technology,2003,33(4):446-449. |
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| Authors: | WANG Li rong |
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| Abstract: | A distributed measuring and controlling system is designed in providing water and electricity system of the railway bureau. The long distance communication in the system is finished by using public telephone network and the MODEM techniques controlled by AT orders. Topology construction of communication network, line control of communication and the software design are mainly discussed. |
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| Keywords: | long distance communication line control of communication AT orders public telephone network |
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