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:
May. 25, 2021
Filed:
Mar. 30, 2017
Volkswagen Aktiengesellschaft, Wolfsburg, DE;
Bastian Bartels, Wolfsburg, DE;
VOLKSWAGEN AKTIENGESELLSCHAFT, Wolfsburg, DE;
Abstract
A method for the secure interaction of a user with a mobile terminal and a further entity includes transmitting a secret or an image of the secret generated by a one-way function and an individual data from the user to a back-end, transmitting the image and the individual data from the back-end to a protected execution environment of a processor of the mobile terminal; notifying the user on a secure user interface of the mobile terminal, wherein the individual data is displayed to the user and wherein the user is authenticated with the secret, the user interacting with a secure element of the mobile terminal having a secure connection with the protected execution environment, via the secure user interface and the protected execution environment; and the secure element interacting with the further entity via a secured connection providing a complete security chain of all entities involved in the interaction.