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. 31, 2023
Filed:
Jul. 30, 2019
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventor:
Kaushik Ghosh, Round Rock, TX (US);
Assignee:
Dell Products L.P., Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0815 (2013.01); H04L 9/3213 (2013.01); H04L 9/3242 (2013.01); H04L 9/3247 (2013.01); H04L 63/0884 (2013.01); H04L 63/102 (2013.01);
Abstract
Systems and methods are provided that may be implemented as an identity management system to provide a single sign on to a master website and silent authentication for subservient websites. The identity management system may include an identity provider server and a user management server. The identity provider server may authenticate a user, redirect an authenticated user to the user management server, and receive and verify a silent authentication request including a cryptographic signature and a modified message on behalf of the authenticated user from the user management server.