Provided is a detecting device which detects an unauthorized message in a vehicle-mounted network including a plurality of vehicle-mounted devices and includes a monitoring unit that monitors a transmission message in the vehicle-mounted network, an acquisition unit that acquires a distribution of transmission intervals between the transmission messages, and a detecting unit that detects the unauthorized message on the basis of a monitoring result of the monitoring unit and the distribution acquired by the acquisition unit.


    Access

    Download


    Export, share and cite



    Title :

    Detecting device, gateway device, and detecting method


    Contributors:

    Publication date :

    2020-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    DETECTING DEVICE, GATEWAY DEVICE, DETECTING METHOD, AND DETECTING PROGRAM

    HAMADA YOSHIHIRO | European Patent Office | 2018

    Free access

    DETECTING DEVICE, DETECTING SYSTEM, DETECTING METHOD, AND DETECTING PROGRAM

    TAKAKI KENTAROU / YANO JUNJI / MURAYOSHI TOMOYUKI et al. | European Patent Office | 2024

    Free access

    DETECTING DEVICE, DETECTING METHOD, AND DETECTING PROGRAM

    OGAWA SHINYA / UEDA TAKANORI / YAMAGISHI TATSUAKI | European Patent Office | 2018

    Free access

    DETECTING DEVICE, DETECTING METHOD, AND PROGRAM

    LIN CHING-YUNG / MURATA MASAYUKI / SHIMIZU SHUICHI | European Patent Office | 2016

    Free access

    DETECTING DEVICE, DETECTING METHOD AND PROGRAM

    MURATA MASAYUKI / SHIMIZU SHUICHI / LIN CHING-YUNG | European Patent Office | 2016

    Free access