A method for security encryption of railway signal includes: setting a plurality of security encryption interfaces, wherein the plurality of security encryption interfaces respectively correspond to different encryption algorithms; selecting one security encryption interface from the plurality of security encryption interfaces; and encrypting data by using the encryption algorithm corresponding to the selected security encryption interface. The present disclosure further provides a system for security encryption of railway signal. The disclosed method and system for security encryption of railway signal fully consider different encryption algorithms, and can select different encryption algorithms according to different types of devices and applications, thereby improving security of communication.


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    Title :

    RAILWAY SIGNAL SECURITY ENCRYPTION METHOD AND SYSTEM


    Additional title:

    VERFAHREN UND SYSTEM ZUR SICHERHEITSVERSCHLÜSSELUNG VON EISENBAHNSIGNALEN
    PROCÉDÉ ET SYSTÈME DE CHIFFREMENT DE SÉCURITÉ DE SIGNAL FERROVIAIRE


    Contributors:
    WANG YIMIN (author) / LIU ZHEN (author) / ZUO LIN (author) / GUO WEIWEI (author) / HUANG YAQIAN (author) / LI QIANG (author) / YU QING (author)

    Publication date :

    2020-09-23


    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 / B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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