Inter-Federation Federations When organizations are unable to communicate directly with one another because of legal limits or national boundaries, existing federations can negotiate inter-federation federations which allow members of different federations to interact with one another. Examples: REFEDS, eduGAIN, and Kalmar2 are inter-federation programs for research institutions and higher education. When to use: Institutions are […]
Field Guide
The Sole Source
13 September 2013 by
This article is part of the PDEC Field Guide to Internet Trust Models. A Sole Source is an organization that acts as identity provider (IdP) and relying party (RP) for itself. This organization issues all identities that it recognizes, and only trusts identities that it has issued. An organization like this does not federate identities at all. […]
Internet Trust, Identity, and Making Sausage
30 August 2013 by
One of the projects that Kaliya and I are working on is an update to our paper, “A Field Guide to Internet Trust Models“. The original was well received (we even won an award), and readers offered good feedback. In keeping with that spirit of community, we decided to publish the updates here as we […]