Issue No.05 - May (2009 vol.42)
Paul Madsen , NTT
Hiroki Itoh , NTT
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MC.2009.149
Typically, federated identity manifests itself as transferring some aspect of a user's identity from one entity to another. Web single sign-on is an archetypical example of a federated transaction, in which a user authenticates to one website and can then access another with the same login.
Identity management systems, Assurance, Web single sign-on, Security & privacy
Paul Madsen, Hiroki Itoh, "Challenges to Supporting Federated Assurance", Computer, vol.42, no. 5, pp. 42-49, May 2009, doi:10.1109/MC.2009.149