Provided is a vehicle emergency log system using a blockchain network. An edge computing device receives sensing data that senses a state of the vehicle from sensors provided in the vehicle to determine whether or not an emergency situation occurs in the vehicle, enters emergency situation information on the vehicle including a log file of the received sensing data into a block when it is determined that the emergency situation occurs, and then broadcasts the block to a vehicle emergency blockchain network. The vehicle emergency blockchain network transfers the block received from the edge computing device to blockchain network members, and an emergency situation log server stores the emergency situation information on the vehicle based on the block received through the vehicle emergency blockchain network.

    블록체인망을 이용한 차량의 비상 상황 로그 시스템이 제공된다. 엣지 컴퓨팅 장치는 차량에 구비된 센서들로부터 차량 상태를 센싱한 센싱데이터를 수신하여 차량의 비상 상황 발생 여부를 판별하고, 비상 상황이 발생한 것으로 판별되면, 수신된 센싱데이터의 로그 파일을 포함하는 차량에 대한 비상 상황 정보를 블록에 기재한 후, 블록을 차량 비상 블록체인망으로 브로드캐스팅하고, 차량 비상 블록체인망은 엣지 컴퓨팅 장치로부터 수신되는 블록을 블록체인망 구성원들에게 전달하고, 비상 상황 로그 서버는 차량 비상 블록체인망을 통해 전달받은 블록에 기초하여 차량에 대한 비상 상황 정보를 저장한다.


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    Title :

    Vehicle Emergency Log system using blockchain network


    Additional title:

    블록체인망을 이용한 차량의 비상 상황 로그 시스템


    Contributors:

    Publication date :

    2020-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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