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:
Dec. 01, 2020
Filed:
Feb. 01, 2018
Applicant:
Idemia France, Colombes, FR;
Inventors:
Francis Chamberot, Colombes, FR;
Marco De Oliveira, Colombes, FR;
Assignee:
IDEMIA France, Colombes, FR;
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/45 (2013.01); G06Q 20/34 (2012.01); G06Q 20/40 (2012.01); G06F 21/77 (2013.01);
U.S. Cl.
CPC ...
G06F 21/45 (2013.01); G06F 21/77 (2013.01); G06Q 20/341 (2013.01); G06Q 20/3574 (2013.01); G06Q 20/40 (2013.01); G06Q 20/409 (2013.01); G06F 2221/2137 (2013.01);
Abstract
A method for assisting in improving the security of an electronic operation carried out via a secure element. The method comprises the following steps. A first application of the secure element is selected and writes a piece of contextual data in means of recording of the secure element. Then, a second application is selected, reads the contextual data in the means for recording and verifies if the contextual data satisfies a predefined condition. If yes, it is considered that the context of the selecting of the second application is legitimate and the electronic operation can continue normally.