System mit einer Vorrichtung für den Zugriff auf eine Schlüsselvorrichtung und Verfahren

Details

Veröffentlichungs-Nr.

EP4807600

Anmeldetag

11. März 2025

Veröffentlichung

16. September 2026

Rechtsraum

EP

Abstract

System comprising an accessed device and a key device, wherein said accessed device is a computer device comprising a Trusted Platform Module (TPM) and said key device is an em-bedded universal integrated circuit card (eUICC) device comprising a secure element (SE), wherein said system further comprises a communication means for enabling said accessed device to communicate with said key device by exchanging an encrypted code in response to an access request during a power-up sequence, wherein said encrypted code is generated by encrypting executable code on the basis of a secret key.

Anmelder

Firma

Giesecke+Devrient Mobile Security Germany GmbH

Land

🇩🇪 Deutschland