AAI is not only used within Switzerland. As of today there are 44 production and 17 pilot identity federations like AAI known around the world. 34 of the production federations are also part of the interfederation service eduGAIN, which interconnects these federations and allows AAI users of Interfederation-enabled Swiss institutions to access AAI services operated in other eduGAIN federations. Vice versa, AAI services in SWITCHaai (e.g. operated at CERN) now also be easily opened to and accessed by users from other eduGAIN federations.
Using AAI across national borders is in particular useful for research projects whose participants often come from different countries in the world. How research can benefit from eduGAIN and how SWITCH in the context of the GÉANT project is helping research projects to make use of AAI internationally is described in a new SWITCH story called “The recipe for cutting-edge international research“.