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:
Nov. 09, 2021
Filed:
Nov. 28, 2018
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventor:
Matthew D. Wood, Hillsboro, OR (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/06 (2006.01); H04L 9/08 (2006.01); H04L 9/32 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 9/0637 (2013.01); H04L 9/088 (2013.01); H04L 9/0861 (2013.01); H04L 9/3247 (2013.01); H04L 63/067 (2013.01); H04L 2209/38 (2013.01);
Abstract
In one embodiment, an apparatus comprising a memory to store a first value of a cryptographic key state; and a processor to generate a request to commit the first value of the cryptographic key state into a block of a blockchain, the blockchain to synchronize the cryptographic key state for a plurality of security modules; and generate a one-time cryptographic key based on the first value of the cryptographic key state responsive to a determination that the first value of the cryptographic key state has been committed to the blockchain.