@misc{cryptoeprint:2007:348, author = {Chris Peikert and Vinod Vaikuntanathan and Brent Waters}, title = {A Framework for Efficient and Composable Oblivious Transfer}, howpublished = {Cryptology ePrint Archive, Report 2007/348}, year = {2007}, url = {http://eprint.iacr.org/2007/348}, }