MOTOR VEHICLE ELECTRONICS DEVICE, MOTOR VEHICLE, METHOD FOR DISPLAYING DATA ON A MOTOR VEHICLE DISPLAY APPARATUS, AND COMPUTER PROGRAM PRODUCT

摘要

The invention relates to a motor vehicle electronics device comprising a first interface (116) for establishing a first connection to a first ID token (134) in order to read data from the first ID token,—a memory (104) for storing a certificate,—means (122) for the cryptographic authentication with respect to the first ID token using the certificate,—means (130) for actuating at least one display apparatus (136, 138) for reproducing the data, and—a second interface (118) for storing the certificate in the memory.