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:
Nov. 16, 2021
Filed:
Feb. 09, 2018
Mastercard International Incorporated, Purchase, NY (US);
Patrik Smets, Nijlen, BE;
Michael Ward, Somerset, GB;
David Anthony Roberts, Cheshire, GB;
Jonathan James Main, Hampshire, GB;
MASTERCARD INTERNATIONAL INCORPORATED, Purchase, NY (US);
Abstract
A method for generating transaction credentials for a user in a transaction, comprising: storing in a mobile device, an encrypted session key, and an encrypted user authentication credential; receiving an authorisation request; initiating a user authorisation process wherein in the event that the user is an authenticated user, the method comprises: decrypting the encrypted session key and encrypted user authentication credential; generating a transaction cryptogram in dependence on the user authentication credential and the session key; transmitting the transaction cryptogram and a user authentication status to a transaction processing entity for use in a transaction.