@misc{cryptoeprint:2010:182, author = {Craig Gentry and Shai Halevi and Vinod Vaikuntanathan}, title = {A Simple BGN-type Cryptosystem from LWE}, howpublished = {Cryptology ePrint Archive, Report 2010/182}, year = {2010}, url = {http://eprint.iacr.org/2010/182}, }