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:
Aug. 29, 2023
Filed:
Oct. 31, 2017
Conduent Business Services, Llc, Dallas, TX (US);
Pascal Roux, Chabeuil, FR;
Conduent Business Services, LLC, Florham Park, NJ (US);
Abstract
Methods and systems for authenticating a short-range communications HCE (Host Card Emulation) application for mobile communications devices. HCE application data can be transmitted to each registered mobile communications device among a group of mobile communications devices for storage of the HCE application data in a non-volatile memory associated with each registered mobile communications device. The HCE application data include a unique identifier, an expiry date, and an authentication key valid only for a user of each registered mobile communications device. The authentication key can then be diversified by the expiry date and the unique identifier so that the authentication key is only usable for a limited amount of time and the unique identifier is only usable for a single mobile communications device.