| 高速公路声音中央设备监控系统的设计与实现 |
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| 引用本文： | 郁春江.高速公路声音中央设备监控系统的设计与实现[J].价值工程,2012,31(3):129-130. |
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| 作者姓名： | 郁春江 |
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| 作者单位： | 苏州工业园区外包职业学院,苏州,215123 |
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| 摘 要： | 某高速公路交通管制系统中设有声音中央设备,此设备具有周期性的从交通管制基干网接收其他设备事件信号、向声音应答设备提供文章等功能。声音中央设备的监控系统通过用户界面,可以实时的监视和方便的控制声音中央设备。监控系统通过使用网络Socket通信技术,实现在局域网之内进行高速数据通信;通过通信协议的设计,实现了数据交换的可靠性,异常恢复的快速性;通过双重热备份系统的设计,保证了系统的可用性和健壮性。
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| 关 键 词： | 监控端 Socket通信 通信协议 双重热备份 |
The Design and Implementation of Highway Voice Central Device Monitoring System |
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| Yu Chuniiang.The Design and Implementation of Highway Voice Central Device Monitoring System[J].Value Engineering,2012,31(3):129-130. |
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| Authors: | Yu Chuniiang |
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| Institution: | Yu Chunjiang(Suzhou Industrial Park Institute of Services Outsourcing,Suzhou 215123,China) |
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| Abstract: | A highway traffic control system has a voice central device,this device receives event signal from other devices which belong to the backbone network of traffic control system and provides articles to audio response devices.From the interface of audio central device’s monitoring system,operator can visibly monitor and conveniently control the device.Monitoring system uses the socket communications technology to achieve a high-speed data exchange in LAN;by a communication protocols design to realize data transmission reliability,exception recovering speedability;by a warm backup system design to ensure the system’s availability and robustness. |
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| Keywords: | monitoring system Socket communication communication protocol warm backup |
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