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:
Mar. 03, 2020
Filed:
Dec. 17, 2015
Orange, Paris, FR;
Mouhannad Alattar, Caen, FR;
Mohammed Achemlal, Caen, FR;
Orange, Paris, FR;
Abstract
The invention relates to a method for making a transaction of a contactless application secure, said application () being stored in the mobile terminal (), said transaction taking place between the mobile terminal and a contactless reader (), said terminal including a security element (), said method comprising the following steps carried out by the mobile terminal: the application sends (E) a token representing a piece of sensitive data and a first authentication value relating to the token to the reader, the security element receives (E) the token and the related first authentication value from the reader, the security element calculates (E) a second authentication value from the received token and compares the first authentication value with the second authentication value, and sending (E) the result of the comparison to the reader, said reader cancelling the transaction if the result is negative.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile