Jan Camenisch, Thomas Groß, Thomas S. Heydt-Benjamin. Rethinking accountable privacy supporting services: extended abstract. In Elisa Bertino, Kenji Takahashi, editors, Proceedings of the 4th Workshop on Digital Identity Management, Alexandria, VA, USA, October 31, 2008. pages 1-8, ACM, 2008. [doi]
Abstract is missing.