Verfahren und Industrielles Rechenverfahren zum Ausführen einer Sicheren Kommunikation

Details

Veröffentlichungs-Nr.

EP3267649

Aktenzeichen

EP16178608

Anmeldetag

8. Juli 2016

Veröffentlichung

13. Februar 2019

Erteilung

13. Februar 2019

Rechtsraum

EP

IPC

H04L29/06G06F21/53

Abstract

A method for performing a secure communication between a real-time operating system and a general purpose operating system is suggested, wherein the real-time operating system and the general purpose operating system are provided in a single computing apparatus and are separated by a virtual machine monitor, wherein the real-time operating system comprises a first open platform communications interface and the general purpose operating system comprises a second open platform communications interface. The method comprises receiving a request with the virtual machine monitor from a user via the first or the second open platform communications interface to access data of the real-time operating system from the general purpose operating system or to access data of the general purpose operating system from the real-time operating system, establishing a secure communication path via a software bus between the first and the second open platform communications interfaces according to the request, and performing a secure communication between the real-time operating system and the general purpose operating system via the established secure communication path for accessing the data.

Anmelder

Firma

OMRON CORPORATION

Land

🇯🇵 Japan

Fachgebiete