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.

Date of Patent:
Mar. 02, 2021

Filed:

Sep. 06, 2016
Applicant:

Gemalto SA, Meudon, FR;

Inventors:

Milas Fokle, Gemenos, FR;

Benoit Gonzalvo, Gemenos, FR;

Guillaume Huysmans, Gemenos, FR;

Assignee:

THALES DIS FRANCE SA, Meudon, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/50 (2018.01); H04W 4/60 (2018.01); H04W 12/02 (2009.01); H04W 12/06 (2009.01); H04W 12/00 (2009.01); G06F 21/12 (2013.01); G06F 21/31 (2013.01); G06F 21/44 (2013.01); G06F 21/60 (2013.01); H04L 9/32 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04W 4/50 (2018.02); G06F 21/12 (2013.01); G06F 21/31 (2013.01); G06F 21/44 (2013.01); G06F 21/602 (2013.01); H04L 9/3228 (2013.01); H04L 63/0407 (2013.01); H04L 67/16 (2013.01); H04W 4/60 (2018.02); H04W 12/001 (2019.01); H04W 12/02 (2013.01); H04W 12/06 (2013.01);
Abstract

The invention is a method for managing an application that includes a generic part and an additional part. The generic part is pre-installed on a device. The device gets a fingerprint of itself and after a user authentication sends to a server a request for getting the additional part. The request comprises credentials associated with the user or a reference of the user, the fingerprint and a reference of the application. The server generates a ciphered part of the additional part using a key based on both the credentials and the fingerprint and builds an auto-decrypt program configured to decipher the ciphered part. The device receives the ciphered part and the auto-decrypt program. It gets the fingerprint and the credentials and retrieves the additional part by running the auto-decrypt program with said fingerprint and credentials as input parameters.


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