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:
Sep. 12, 2023
Filed:
Jan. 23, 2017
Applicant:
Ntt Research, Inc., Palo Alto, CA (US);
Inventors:
Go Yamamoto, Palo Alto, CA (US);
Masahisa Kawashima, Palo Alto, CA (US);
Assignee:
NTT RESEARCH, INC., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 63/062 (2013.01); H04L 9/3268 (2013.01); H04L 63/0442 (2013.01); H04L 63/1458 (2013.01); H04L 63/20 (2013.01); H04L 2463/062 (2013.01);
Abstract
A digital credential issuing system and method use public storage and encryption to provide a more secure digital credential issuing process because there is no direct interaction between the credential issuer and an entity requesting a new credential. The new credential may be secured, such as by using encryption, so that the newly issued credential may be uploaded to the public storage and then decrypted and used by only the particular entity for which the new credential is intended.