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:
Sep. 10, 2019
Filed:
Nov. 09, 2016
Applicant:
Nokia Solutions and Networks Oy, Espoo, FI;
Inventors:
Marc Blommaert, Elversele, BE;
Guenther Horn, Munich, DE;
Assignee:
Nokia Technologies Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/08 (2006.01); H04W 12/06 (2009.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/0819 (2013.01); H04L 9/0863 (2013.01); H04L 9/0869 (2013.01); H04L 63/083 (2013.01); H04L 63/12 (2013.01); H04L 63/168 (2013.01); H04W 12/06 (2013.01); H04L 67/02 (2013.01);
Abstract
A method, apparatus, and computer program product, in which a password-based digest access authentication procedure is used for performing authentication between a client and a server, wherein the authentication procedure is secured by at least one of modifying a digest-response parameter with a user password and generating a bootstrapped key based on the user password and at least one fresh parameter not used in a previous protocol run between the client and the server.