A signal processing device according to an embodiment disclosed herein comprises a processor for running a hypervisor. The processor runs a plurality of virtualization machines on the hypervisor. A first virtualization machine among the plurality of virtualization machines runs a plurality of micro-services corresponding to a first safety level, and transmits the result data of a first micro-service among the plurality of micro-services to a virtual machine corresponding to a second safety level no greater than the first safety level, wherein the virtual machine corresponding to the second safety level is a second virtualization machine among the plurality of virtualization machines or a virtualization machine in a second signal processing device. Accordingly, data processing can be efficiently performed on the basis of the safety level.

    Un dispositif de traitement de signal selon un mode de réalisation divulgué ici comprend un processeur pour exécuter un hyperviseur. Le processeur exécute une pluralité de machines de virtualisation sur l'hyperviseur. Une première machine de virtualisation parmi la pluralité de machines de virtualisation exécute une pluralité de micro-services correspondant à un premier niveau de sécurité et transmet les données de résultat d'un premier micro-service parmi la pluralité de micro-services à une machine virtuelle correspondant à un second niveau de sécurité inférieur ou égal au premier niveau de sécurité, la machine virtuelle correspondant au second niveau de sécurité étant une seconde machine de virtualisation parmi la pluralité de machines de virtualisation ou une machine de virtualisation dans un second dispositif de traitement de signal. Par conséquent, un traitement de données peut être effectué efficacement sur la base du niveau de sécurité.

    본 개시의 일 실시예에 따른 신호 처리 장치는, 하이퍼바이저를 실행하는 프로세서를 구비하고, 프로세서는, 하이퍼바이저 상에 복수의 가상화 머신을 실행하고, 복수의 가상화 머신 중 제1 가상화 머신은, 제1 안전 레벨에 대응하는 복수의 마이크로 서비스를 실행하고, 복수의 마이크로 서비스 중 제1 마이크로 서비스의 결과 데이터를, 제1 안전 레벨 이하인 제2 안전 레벨에 대응하는 복수의 가상화 머신 중 제2 가상화 머신 또는 제2 신호 처리 장치 내의 가상화 머신으로 전송한다. 이에 의해, 안전 레벨에 기초하여 데이터 처리를 효율적으로 수행할 수 있게 된다.


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    Title :

    SIGNAL PROCESSING DEVICE AND VEHICLE DISPLAY DEVICE COMPRISING SAME


    Additional title:

    DISPOSITIF DE TRAITEMENT DE SIGNAL ET DISPOSITIF D'AFFICHAGE POUR VÉHICULE LE COMPRENANT
    신호 처리 장치 및 이를 구비하는 차량용 디스플레이 장치


    Contributors:
    LEE CHULHEE (author) / JUNG JUNYOUNG (author) / YU EUNHYE (author) / KIM EUNJIN (author)

    Publication date :

    2024-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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