A determination device includes a processor. The processor being configured to: send first information that is not conforming to a rule of a firewall to a control device, execute first determination processing in which the control device is determined to be in a malfunction state in a case in which a first notification acquired from the control device is a normal notification, and the control device is determined to be in a normal state in a case in which the first notification is an abnormal notification, additionally send second information conforming to the rule to the control device in a case in which the control device has been determined to be in a normal state, and execute second determination processing in which the control device is determined to be in a normal state in a case in which a second notification acquired from the control device is the normal notification.


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    Title :

    DETERMINATION DEVICE, DETERMINATION SYSTEM, STORAGE MEDIUM STORING PROGRAM, AND DETERMINATION METHOD


    Contributors:

    Publication date :

    2021-02-25


    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion