@misc{cryptoeprint:2011:440,
    author = {Jean-Sebastien Coron and David Naccache and Mehdi Tibouchi},
    title = {Optimization of Fully Homomorphic Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2011/440},
    year = {2011},
    url = {http://eprint.iacr.org/2011/440},
}