Fahrzeugsteuerungssystem

Details

Veröffentlichungs-Nr.

EP3640880

Aktenzeichen

EP19188792

Anmeldetag

29. Juli 2019

Veröffentlichung

24. Februar 2021

Erteilung

24. Februar 2021

Rechtsraum

EP

IPC

G06Q30/06G07F17/00B60R25/24

Abstract

A vehicular control system includes: a vehicle-mounted machine (40); a mobile terminal (10); a first key device (20) provided in a vehicle, the first key device (20) being configured to obtain authentication information including an identifier of the vehicle from the mobile terminal (10) and operate as a vehicle key of the vehicle specified by the identifier; and a second key device (30) provided in the vehicle, the second key device (30) being configured to receive a first computation result of predetermined computation performed by the first key device (20) based on a first signal transmitted from the vehicle-mounted machine (40), obtain a second computation result by performing predetermined computation based on the first signal and send a second signal to the vehicle-mounted machine (40) when the first computation result matches the second computation result.

Anmelder

Firma

TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete