The invention discloses a remote monitoring device and method for a smart city traffic management system, relates to the technical field of traffic management systems, and aims to solve the problem of traffic road video remote management. The video pre-shooting module collects and analyzes data of a traffic road surface collected by a camera, the stability of collected signals can be determined in advance according to the state of equipment, emergencies are reduced, the fault early warning module can report the collection equipment with traffic faults in advance, the delay detection module detects shooting delay, and the detection accuracy is improved. The synchronization accuracy of positive film collection is guaranteed, the synchronizer shoots synchronization messages containing serial numbers at regular time according to a set interval, the video pre-shooting module is notified to carry out video collection, and then the synchronization messages and the serial numbers are packaged and then sent to the remote terminal module. And the problem of wrong matching of data packets among the video pre-shooting modules possibly caused by the uncertainty of Ethernet transmission delay is avoided.

    本发明公开了一种智慧城市交通管理系统的远程监控装置及方法,涉及交通管理系统技术领域,为了解决交通路面视频远程管理的问题,本智慧城市交通管理系统的远程监控装置及其方法,视频预摄模块对摄像头采集的交通路面进行数据采集分析,能够预先根据设备状态确定采集的信号稳定性,减少突发情况发生,故障预警模块能够对有交通故障的采集设备进行预先报备,延迟检测模块对拍摄延迟进行检测,保证了正片采集的同步精确性,同步器按照既定的间隔定时拍摄含有序列号的同步消息,通知视频预摄模块进行视频采集,然后连同序列号打包后发送到远程终端模块,避免了因以太网传输延迟的不确定性而可能造成的各个视频预摄模块之间的数据包匹配错误问题。


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    Titel :

    Remote monitoring device and method for smart city traffic management system


    Weitere Titelangaben:

    一种智慧城市交通管理系统的远程监控装置及方法


    Erscheinungsdatum :

    2022-04-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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