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:
Jun. 11, 2019
Filed:
Sep. 17, 2015
Applicant:
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Inventor:
Anys Bacha, Dublin, OH (US);
Assignee:
HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP, Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K 19/00 (2006.01); G06F 12/0893 (2016.01); G06F 12/08 (2016.01); G06F 13/16 (2006.01); G06F 12/0802 (2016.01); G09C 1/00 (2006.01); H04L 9/08 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0893 (2013.01); G06F 12/08 (2013.01); G06F 12/0802 (2013.01); G06F 13/16 (2013.01); G06F 13/1605 (2013.01); G06F 13/1668 (2013.01); G09C 1/00 (2013.01); H04L 9/0866 (2013.01); H04L 9/3278 (2013.01); G06F 2212/1052 (2013.01); H04L 2209/04 (2013.01); H04L 2209/12 (2013.01); H04L 2209/16 (2013.01);
Abstract
Examples herein disclose a cache controller to receive a cache signal. A physical unclonable function (PUF) circuit is coupled to the cache controller. The PUF circuit obscures the cache signal in response to the cache signal receipt.