@misc{cryptoeprint:2021:231,
    author = {Zhiqiang Wu and Xiaoyong Tang and Jin Wang and Tan Deng},
    title = {LL-ORAM: A Forward and Backward Private Oblivious RAM},
    howpublished = {Cryptology ePrint Archive, Report 2021/231},
    year = {2021},
    url = {https://eprint.iacr.org/2021/231},
}