To provide a fraud detection device capable of detecting fraud pertaining to an on-board device, even if the on-board device has been modified, electrified, etc.SOLUTION: A fraud detection device, which is used to detect fraud concerning an on-board device installed in a vehicle whose account is registered by a method of linking to GNSS corresponding to information on a license plate, includes: a receiver that receives information obtained by a photographing unit independent of the vehicle photographing the vehicle and includes the license plate information; and a fraud determination unit for determining fraud pertaining to the on-board device based on account information corresponding to same license plate information and the photographed information.SELECTED DRAWING: Figure 2

    【課題】車載器の改造や電断等がされた場合であっても、車載器に係る不正を検知することができる不正検知装置を提供する。【解決手段】不正検知装置は、ナンバープレートの情報に対応してGNSSに連携する方式でアカウントを登録された車両に搭載された車載器についての不正を検知するために用いられる不正検知装置であって、前記車両から独立した撮影部が前記車両を撮影することによって取得され、前記ナンバープレートの情報を含む撮影情報を受信する受信部と、同一の前記ナンバープレートの情報に対応する前記アカウントの情報及び前記撮影情報に基づいて前記車載器に係る不正を判定する不正判定部と、を備える。【選択図】図2


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    Title :

    FRAUD DETECTION DEVICE, FRAUD DETECTION SYSTEM, FRAUD DETECTION METHOD, AND PROGRAM


    Additional title:

    不正検知装置、不正検知システム、不正検知方法、及びプログラム


    Contributors:

    Publication date :

    2023-09-29


    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 / G16Y



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