@misc{cryptoeprint:2011:436, author = {Yuanmi Chen and Phong Q. Nguyen}, title = {Faster Algorithms for Approximate Common Divisors: Breaking Fully-Homomorphic-Encryption Challenges over the Integers}, howpublished = {Cryptology ePrint Archive, Report 2011/436}, year = {2011}, url = {http://eprint.iacr.org/2011/436}, }