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:
Dec. 26, 2017
Filed:
Jan. 14, 2016
Applicant:
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Inventors:
Liqun Chen, Bristol, GB;
Graeme John Proudler, Bristol, GB;
Assignee:
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/00 (2013.01); H04L 9/32 (2006.01); H04L 9/30 (2006.01); G06F 21/64 (2013.01);
U.S. Cl.
CPC ...
H04L 9/3234 (2013.01); G06F 21/64 (2013.01); H04L 9/3073 (2013.01); H04L 9/3247 (2013.01);
Abstract
A message to be signed and a base name point derived from a direct anonymous attestation (DAA) credential may be provided to a device. A signed version of the message and a public key value associated with the base name point may be received in response. Thereafter, the DAA credential may be determined to be valid based on the signed version of the message.