Systems and methods for secure communications over broadband datalinks are provided. In certain implementations, a system for providing secure communications through a communication link includes a first communication unit that includes a processing unit that is configured to execute code that causes the first communication unit to verify messages with a firewall as they are received by the first communication unit; remove encapsulation data that encapsulates a message received from a second communication unit; check a digital signature appended to the message received from a second communication unit through a non-secure communication link; perform an integrity check on the message; and when the message is verified through the digital signature and the integrity check, process the message; wherein removal of the encapsulation data and implementation of the firewall is in a first partition and performance of the integrity check and verification of the digital signature is in a second partition.


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    Title :

    SYSTEMS AND METHODS FOR SECURE COMMUNICATIONS OVER BROADBAND DATALINKS


    Additional title:

    SYSTEME UND VERFAHREN FÜR SICHERE KOMMUNIKATIONEN ÜBER BREITBANDIGE DATENVERBINDUNGEN
    SYSTÈMES ET PROCÉDÉS PERMETTANT DE SÉCURISER DES COMMUNICATIONS SUR DES LIAISONS DE DONNÉES À LARGE BANDE


    Contributors:

    Publication date :

    2020-06-03


    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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04B TRANSMISSION , Übertragung / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



    Systems and methods for secure communications over broadband datalinks

    OLIVE MICHAEL L / JOHNSON DANIEL P / JUDD THOMAS D | European Patent Office | 2020

    Free access



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