The present invention relates to a message security system and a method of a railway communication network. Provided are a message security system and a method for a railway communication network, which ensure integrity and confidentiality of the messages transmitted between various railway facilities such as railway control, a railway bogie, and a railway infrastructure through the railway communication network, and protect a message (or data) at a higher level compared to the use of a VPN using IPSec or security equipment such as a firewall at a network level for the security of the existing railway communication network.

    본 발명은 철도 통신네트워크의 메시지 보안 시스템 및 방법에 관한 것으로, 철도 통신네트워크를 통해 철도관제, 철도차량, 철도 인프라 등과 같은 각종 철도 설비들간에 전송되는 메시지의 무결성 및 기밀성을 확보할 수 있고, 기존 철도 통신네트워크의 보안을 위해 네트워크 레벨에서의 방화벽 같은 보안 장비나 IPSec 등을 이용한 VPN을 사용한 것에 비해 상위 레벨의 메시지(또는 데이터)를 보호할 수 있는 철도 통신네트워크의 메시지 보안 시스템 및 방법을 제공한다.


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    Titel :

    Message security system and method of railway communication network


    Weitere Titelangaben:

    철도 통신네트워크의 메시지 보안 시스템 및 방법


    Beteiligte:
    HYEON YEONG CHOI (Autor:in) / SUNG YOON CHAE (Autor:in) / LEE BYUNG HUN (Autor:in) / JEONG RAG GYO (Autor:in)

    Erscheinungsdatum :

    13.10.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC



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