To provide a technique for inhibiting OBD vehicle inspection from being erroneously passed.SOLUTION: A communication system 1 includes at least an electronic control device 50, and a server 12. In the electronic control device, a device diagnosis part 61 executes diagnostic processing to store diagnosis information in an on-vehicle storage device. In the server, a server acquisition part (20, S100) acquires at least the diagnosis information by communicating with the electronic control device. The server storage execution part stores at least the diagnosis information in a server storage device owned by the server. The communication system includes an abnormality detection part 81 for detecting an occurrence of a specific failure in the electronic control device on the basis of information for detection including at least the diagnosis information stored in the server storage device.SELECTED DRAWING: Figure 1

    【課題】OBD車検を誤って合格することを抑制する技術を提供する。【解決手段】通信システム1は、電子制御装置50と、サーバ12と、を少なくとも備える。電子制御装置では、装置診断部61は、診断処理を実行して診断情報を車載記憶装置に記憶する。サーバでは、サーバ取得部(20、S100)は、電子制御装置との通信により少なくとも診断情報を取得する。サーバ記憶実行部は、サーバが有するサーバ記憶装置に少なくとも診断情報を記憶する。当該通信システムは、サーバ記憶装置に記憶された診断情報を少なくとも含む検出用情報に基づいて、電子制御装置における特定故障の発生を検出する異常検出部81を備える。【選択図】図1


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    Title :

    ELECTRONIC CONTROL DEVICE, SERVER, AND COMMUNICATION SYSTEM


    Additional title:

    電子制御装置、サーバ、通信システム


    Contributors:

    Publication date :

    2020-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung




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