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. 02, 2002
Filed:
Dec. 17, 1998
Mark Charles Davis, Durham, NC (US);
David G. Kuehr-McLaren, Apex, NC (US);
Timothy Glenn Shoriak, Cary, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, system, and computer-readable code for delegating authority and authentication from a client to a server in order that the server can establish a secure connection (using SSL or an analogous security protocol) to a back-end application on behalf of the client. This enables the true client's identity to be known to the application on the end-tier server. The proposed solution provides several alternative techniques, whereby the client establishes a secure session with a middle-tier server (MTS), and then delegates authority and authentication to the MTS in order that the MTS can establish a second SSL session to the ETS on behalf of this client.