@misc{cryptoeprint:2010:268,
    author = {HU Mengke; GAO Juntao},
    title = {Key-Controlled Order-Preserving Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2010/268},
    year = {2010},
    url = {http://eprint.iacr.org/2010/268},
}