Sichere Synchronisierung eines Cloud-Tresors mit einer Mobilen Anwendung für Automobiltelematik

Details

Veröffentlichungs-Nr.

EP4753214

Anmeldetag

27. November 2025

Veröffentlichung

3. Juni 2026

Rechtsraum

EP

Abstract

An example operation includes one or more of establishing a secure channel between a host platform and a vehicle based on a transport layer security (TLS) handshake between the host platform and the vehicle, downloading an authorization code to the vehicle through the secure channel between the host platform and the vehicle, receiving the authorization code from a mobile application installed on a mobile device, the mobile application comprising a decryption key, encrypting secrets for the mobile application to use to communicate with the host platform using an encryption key that corresponds to the decryption key, transmitting the encrypted secrets from the host platform to the mobile application, and establishing a connection between a telematics system of the host platform and the mobile application based on the secrets.

Anmelder

Firmen

Toyota Motor North America, Inc.
Toyota Jidosha Kabushiki Kaisha

Land

🇺🇸 USA