Disclosed are an operator authentication system in an immobilizer vehicle and a method thereof. In other words, the operator authentication system comprises: an Internet device which drives a blockchain-based PBC program through Internet connection to deliver an officially authenticated key of an operator; an immobilizer device which receives a key signal through communication with a transponder key and delivers an authentication request message including the received key signal to request operator authentication; and an engine management device which performs operator authentication through analysis of the authentication request message delivered from the immobilizer device, and receives the officially authenticated key through connection with the Internet device to perform the operator authentication when the operator authentication fails. Accordingly, the present invention can start a vehicle through a process of confirming an officially authenticated key of an operator, so it is possible to improve the convenience of a customer and the performance of the vehicle.

    본 발명은 이모빌라이저 차량에서의 운전자 인증 시스템 및 그 방법을 개시한다. 즉, 인터넷 접속을 통해 블록체인 기반 PBC프로그램을 구동시켜 운전자의 공인인증키를 전달하는 인터넷장치; 트랜스폰더키와의 통신을 통해 키 신호를 수신하고, 상기 수신된 키 신호를 포함하는 인증요청메시지를 전달하여 운전자 인증을 요청하는 이모빌라이저장치; 및 상기 이모빌라이저장치로부터 전달되는 인증요청메시지 분석을 통해 운전자 인증을 수행하며, 상기 운전자 인증이 실패할 경우, 상기 인터넷장치와의 연동을 통해 상기 공인인증키를 전달받아 운전자 인증을 수행하는 엔진관리장치를 포함함으로써, 운전자의 공인인증키를 확인하는 과정을 통해 차량의 시동을 걸 수 있으므로 차량 성능향상과 함께 고객의 편의성을 향상시킬 수 있다.


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    Title :

    operator authentication system and method thereof


    Additional title:

    운전자 인증 시스템 및 그 방법


    Contributors:

    Publication date :

    2023-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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