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Traffic data integration method and traffic data integration apparatus

机译:交通数据整合方法及交通数据整合装置

摘要

A traffic data integration method includes: obtaining, by using a computer, pieces of frame data having a same data pattern between first and second traffic data collected respectively by first and second capture devices that capture, as traffic data, frame data communicated by a node in a network; performing, by using the computer, a time correction process by which a time of each piece of frame data in the first and second traffic data is corrected so that capturing times of pieces of obtained frame data are identical; using, by using the computer, frame data for which a same data pattern does not appear repeatedly in a same capture device, as frame data for performing the time correction process; and restricting, by using the computer, a time difference of frame data used when the time correction process is performed.
机译:一种交通数据集成方法,包括:通过计算机获得第一和第二捕获设备分别收集的第一和第二交通数据之间具有相同数据模式的帧数据,所述第一和第二捕获设备捕获由节点通信的帧数据作为交通数据。在网络中通过计算机执行时间校正处理,通过该时间校正处理对第一和第二交通数据中的每个帧数据的时间进行校正,使得所获得的帧数据的捕获时间相同。通过使用计算机,将在同一捕获设备中没有重复出现相同数据模式的帧数据用作执行时间校正处理的帧数据;通过使用计算机来限制执行时间校正处理时使用的帧数据的时间差。

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