@misc{cryptoeprint:2005:211, author = {Anupam Datta and Ante Derek and John C. Mitchell and Ajith Ramanathan and Andre Scedrov}, title = {Games and the Impossibility of Realizable Ideal Functionality}, howpublished = {Cryptology ePrint Archive, Report 2005/211}, year = {2005}, url = {http://eprint.iacr.org/2005/211}, }