Eine Relaisvorrichtung für ein Fahrzeugnetz

Details

Veröffentlichungs-Nr.

EP3661130

Aktenzeichen

EP19198344

Anmeldetag

19. September 2019

Veröffentlichung

10. März 2021

Erteilung

10. März 2021

Rechtsraum

EP

IPC

H04L12/40

Abstract

A relay device (20) connected to an in-vehicle network includes a first determination unit (21, 22); a second determination unit (25); and a relay processing unit (26, 27). The first determination unit is configured to send out a high priority transfer message through a first path that runs from the first determination unit to the relay processing unit without passing through the second determination unit. The relay processing unit is configured to output the high priority transfer message, acquired through the first path, to the second determination unit and the in-vehicle device. The first determination unit is configured to send out a normal priority transfer message to the relay processing unit through a second path that runs from the first determination unit to the relay processing unit via the second determination unit. The relay processing unit is configured to output the normal priority transfer message, acquired through the second path, to the in-vehicle device.

Anmelder

Firma

TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete