In a method and device for synchronizing data of a vehicle black box according to one embodiment, an event generated in an asynchronous network system which is widely used in an existing vehicle can be used in a synchronous method, and is capable of securing more clear data on how each ECU was operating in an accident by identifying the order of the event generated in the vehicle, thereby capable of identifying causes before and after the event such as an accident.

    일 실시 예에 따른 차량용 블랙박스의 데이터 동기화 방법 및 장치는 기존 자동차내에서 많이 사용되고 있는 비동기식 네트워크 시스템 하에서 발생한 이벤트를 동기 방식으로 사용할 수 있도록 하여 차량 내에서 발생하는 이벤트의 선후를 파악하여 사고 시 각 ECU들이 어떻게 동작하고 있었는지에 대한 좀 더 명확한 데이터를 확보할 수 있고, 이를 통해 사고 등과 같은 이벤트 이전과 이후의 원인을 파악할 수 있다.


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    Title :

    Apparatus and method for data synchronization of vehicle black box


    Additional title:

    차량용 블랙박스의 데이터 동기화 장치 및 방법


    Contributors:

    Publication date :

    2019-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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