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:
Jun. 21, 2022
Filed:
Oct. 02, 2018
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Keiran W. Robinson, Southport, AU;
Craig Pearson, Robina Town Centre, AU;
Leo M. M. Farrell, Main Beach, AU;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 9/06 (2006.01); H04L 41/5041 (2022.01); H04L 67/306 (2022.01); G06F 21/41 (2013.01); H04L 9/00 (2022.01);
U.S. Cl.
CPC ...
H04L 63/0815 (2013.01); H04L 9/0637 (2013.01); H04L 41/5041 (2013.01); H04L 63/0884 (2013.01); H04L 63/102 (2013.01); H04L 63/105 (2013.01); H04L 67/306 (2013.01); G06F 21/41 (2013.01); G06F 2221/2115 (2013.01); H04L 9/50 (2022.05);
Abstract
A service provider configured to establish a federated identity management with an identity provider, provision a first user account, and retrieve revocation information from a ledger. The revocation information can include a revoked user account identifier published to the ledger by the identity provider. The service provider can determine that the revoked user account identifier corresponds to the first user account. The service provider can delete the first user account from the service provider.