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:
Oct. 18, 2016
Filed:
Aug. 08, 2013
Applicant:
Nxp B.v., Eindhoven, NL;
Inventors:
Andreas Lessiak, Graz, AT;
Dimitri Warnez, Hamburg, DE;
Assignee:
NXP B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 12/04 (2009.01); H04W 12/00 (2009.01); G06F 9/00 (2006.01); G06F 21/00 (2013.01); G06F 21/31 (2013.01); H04W 88/06 (2009.01);
U.S. Cl.
CPC ...
H04W 12/04 (2013.01); G06F 9/00 (2013.01); G06F 21/00 (2013.01); G06F 21/31 (2013.01); H04W 12/00 (2013.01); H04W 88/06 (2013.01);
Abstract
A method for managing a secure element which is embedded into a host unit. The described method comprises (a) transmitting a request for a management script from the host unit to a program element of the secure element, (b) at the program element, generating a management script in accordance with the request and encrypting the generated management script, (c) transmitting the encrypted management script from the program element to the host unit, (d) transmitting the encrypted management script from the host unit to a secure domain of the secure element, and (e) at the secure domain, decrypting and executing the management script.