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. 20, 2016
Filed:
Jan. 10, 2014
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Cheow Guan Lim, Singapore, SG;
Stephan Schaecher, Munich, DE;
Wieland Fischer, Munich, DE;
Bernd Meyer, Munich, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); H04L 29/06 (2006.01); H04L 9/30 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 63/08 (2013.01); H04L 9/3066 (2013.01); H04L 9/3231 (2013.01); H04L 9/3242 (2013.01); H04L 9/3271 (2013.01); H04L 63/0428 (2013.01); H04L 2209/88 (2013.01);
Abstract
Embodiments relate to systems and methods for authenticating devices and securing data. In embodiments, a session key for securing data between two devices can be derived as a byproduct of a challenge-response protocol for authenticating one or both of the devices.