Validierung von Daten, die von einem Bordeigenen Diagnosesystem Bereitgestellt Werden

Details

Veröffentlichungs-Nr.

EP3789971

Aktenzeichen

EP19195618

Anmeldetag

5. September 2019

Veröffentlichung

5. November 2025

Erteilung

5. November 2025

Rechtsraum

EP

IPC

G07C5/08

Abstract

The invention comprises a method and a system for validating data provided by an on-board diagnostics (OBD) system (10) of a vehicle (12). This method comprises receiving data related to the vehicle (10) (S1). The received data comprises a first data element (16) provided by the OBD system (10) of the vehicle (12) and at least one further data element (18). The first data element (16) and the further data element (18) are evaluated according to a correlation rule (22) (S2). This is done to provide a probability value that characterizes a probability with which the first data element (16) is manipulation-free. If the provided probability value (24) is in a specific probability value range (26), validation of the data provided by the OBD system (10) is confirmed (S3) by creating a certification signal (28) (S4). The created certification signal (28) is kept stored in a memory unit (30) (S5).

Anmelder

Firma

Audi AG

Land

🇩🇪 Deutschland

Fachgebiete