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. 12, 2023
Filed:
Feb. 01, 2021
Applicant:
Verisign, Inc., Reston, VA (US);
Inventors:
Andrew Fregly, Reston, VA (US);
Najmehalsadat Miramirkhani, Stony Brook, NY (US);
Swapneel Sheth, Fairfax, VA (US);
Assignee:
Verisign, Inc., Reston, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/12 (2013.01); H04L 9/32 (2006.01); G06F 16/955 (2019.01); H04L 9/30 (2006.01);
U.S. Cl.
CPC ...
G06F 21/128 (2013.01); G06F 16/9566 (2019.01); H04L 9/30 (2013.01); H04L 9/3247 (2013.01);
Abstract
A technique for verifying an origin of a digital object in a digital object architecture is described. The technique includes the steps of receiving, from a handle registry, handle information for a digital object that includes an attestation that references the handle identification value for the handle and origin identification information; verifying the authenticity of the attestation; after verifying the authenticity of the attestation, using the origin information in determining authorizations applicable to the digital object.