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:
Jan. 25, 2022
Filed:
Oct. 04, 2019
Applicant:
Trustonic Limited, Cambridge, GB;
Inventor:
Richard Hayton, Cambridge, GB;
Assignee:
Trustonic Limited, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/44 (2013.01); G06F 21/60 (2013.01); G06F 21/62 (2013.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
G06F 21/44 (2013.01); G06F 21/602 (2013.01); G06F 21/6245 (2013.01); H04L 9/3236 (2013.01);
Abstract
A method for providing an attestation for enabling a device to attest to an assertion concerning the device, comprising: generating an attestation identifier and a base-secret code corresponding to the attestation identifier; providing the attestation identifier and a validation-secret code to a validation apparatus for storage in conjunction with the assertion, wherein the validation-secret code is based on the base-secret code; providing the attestation identifier and a device-secret code to a manufacturer or adapter for provision to a device, wherein the device-secret code is based on the base-secret code.