Stefan WinterFondation RESTENA
Stefan Winter graduated at the University of Karlsruhe in September 2004, with a specialisation in telematics and foundations of Computer Science. Since then he is working for the Luxembourg Research and Education Network RESTENA, where network roaming and identity federations are in the focus of his activities. Since January 2007, he is leading the work item "Roaming" in Geant2-JRA5. He is active in the IETF and ECAM.