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. 22, 2019
Filed:
May. 07, 2014
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Christopher Temple, Munich, DE;
Dian Tresna Nugraha, Munich, DE;
Edward Wiley, Howell, MI (US);
Laurent Heidt, Munich, DE;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/64 (2013.01); G06F 21/62 (2013.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
G06F 21/64 (2013.01); G06F 21/6218 (2013.01); H04L 9/3239 (2013.01); H04L 9/3247 (2013.01); H04L 2209/72 (2013.01);
Abstract
According to an example, a device for processing data is suggested, said device comprising a first component, wherein the first software component is arranged for receiving the data; a security processor for receiving said data and a first signature, wherein the security processor is arranged for determining based on the first signature whether the data are valid; for determining a second signature for the data; and for conveying the second signature to the first component.