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:
Apr. 01, 2008
Filed:
Mar. 14, 2003
Applicant:
Bruce James Skingle, Cambridge, GB;
Inventor:
Bruce James Skingle, Cambridge, GB;
Assignee:
JPMorgan Chase Bank, N.A., New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); G06F 7/04 (2006.01); G06F 7/58 (2006.01); G06F 15/16 (2006.01); G06F 17/30 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and system for single session sign-on across multiple content servers using public/private key cryptography. Session certificates are issued by an authentication authority and stored or held in volatile memory by a browser. Session certificates are used by browsers to obtain session credentials from a session authority and stored or held in volatile memory by the browser. Use of public and private keys supports authentication and non-repudiation, and eliminates some of the disadvantages of permanent certificates and PKI.