@mastersthesis{EURECOM+1409,
  author = {Bussard, Laurent and  Claessens, Joris and  Crosta, Stefano and  Roudier, Yves and  Zugenmaier, Alf},
  title = {Can we take this off-line?  How to deal with credentials in federations without global connectivity},
  year = {2004},
  note = {© EURECOM. Personal use of this material is permitted. The definitive version of this paper was published in Research report RR-04-105, May 2004 and is available at :},
}