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:
Oct. 28, 2014
Filed:
Feb. 23, 2011
Paula K. Austel, Cortland Manor, NY (US);
He Yuan Huang, Beijing, CN;
Michael Mcintosh, Clifton Park, NJ (US);
Bin Wang, Beijing, CN;
Jing Min Xu, Beijing, CN;
Paula K. Austel, Cortland Manor, NY (US);
He Yuan Huang, Beijing, CN;
Michael McIntosh, Clifton Park, NJ (US);
Bin Wang, Beijing, CN;
Jing Min Xu, Beijing, CN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method for single sign-on with established federation includes triggering a single sign-on operation from a first service to a second service, retrieving, by the first service, an associated federation key and pseudo identification for a user agent, generating, by the first service, a token signed with a federation key for the user agent based on the pseudo identification, redirecting, by the first service, the user agent to the second service, wherein the user agent transfers the token to the second service, verifying, by the second service, the token and determining an associated identification in the second service, and returning, by the second service, a resource to the user agent.