The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 16, 2025
Filed:
Jul. 07, 2022
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Dominik Reinhardt, Munich, DE;
Matthias Kessler, Munich, DE;
Paul Seybold, Munich, DE;
Nicola Coretti, Munich, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A method is disclosed for securely configuring a plurality of gateway controllers of a vehicle. A reception request is received from a client interface of a first gateway controller, signed with a private key of a server interface of a second gateway controller, and a transmission offer is transmitted from the server interface of the second gateway controller to the client interface of the first gateway controller. The transmission offer includes a signed reception request that is verified. A confirmation message is received from the client interface of the first gateway controller. The confirmation message is signed and includes a confirmation/rejection of the transmitted transmission offer. The signed confirmation message is verified with a public key of the client interface of the first gateway controller. A routing table of the second gateway controller is configured depending on the received confirmation message when the signed confirmation message was successfully verified.