To provide useful information appropriate for the need of a vehicle external device from a vehicle to the vehicle external device by appropriately processing an aggregation target on the vehicle side .SOLUTION: A vehicle data collection system of the present disclosure comprises: an on-vehicle control device for a vehicle; and a vehicle outside device that is installed outside the vehicle and acquires an aggregation result for data collected by the vehicle from the on-vehicle control device. The vehicle outside device designates a data type and a data size of a condition variable, which defines an object variable as a target of aggregation and prerequisite conditions of aggregation, and transmits them to the vehicle control device. The on-vehicle control device generates an aggregation result by matching the data types and the data sizes of the object variable and the condition variable on the basis of the data type and the data size designated by the vehicle outside device.SELECTED DRAWING: Figure 1

    【課題】車両側で集計対象を適正に処理して車外装置のニーズに応じた有用な情報を車両から車外装置に提供する。【解決手段】本開示の車両データ収集システムは、車両の車載制御装置と、車両の外部に設置され、車両で収集されたデータの集計結果を車載制御装置から取得する車外装置とを含み、車外装置は、集計の対象となる対象変数および集計の前提条件を規定する条件変数のデータ型およびデータサイズを指定して車載制御装置に送信し、車載制御装置は、車外装置により指定されたデータ型およびデータサイズに基づいて、対象変数および条件変数のデータ型およびデータサイズを揃えて集計結果を生成する。【選択図】図1


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    Title :

    VEHICLE DATA COLLECTION SYSTEM


    Additional title:

    車両データ収集システム


    Contributors:

    Publication date :

    2024-06-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES




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