Giuseppe Ateniese, Paolo Gasti. Universally Anonymous IBE Based on the Quadratic Residuosity Assumption. In Marc Fischlin, editor, Topics in Cryptology - CT-RSA 2009, The Cryptographers Track at the RSA Conference 2009, San Francisco, CA, USA, April 20-24, 2009. Proceedings. Volume 5473 of Lecture Notes in Computer Science, pages 32-47, Springer, 2009. [doi]
Abstract is missing.