@misc{cryptoeprint:2021:502,
    author = {Kwangsu Lee and Joon Sik Kim},
    title = {A Generic Approach to Build Revocable Hierarchical Identity-Based Encryption},
    howpublished = {Cryptology ePrint Archive, Report 2021/502},
    year = {2021},
    url = {https://eprint.iacr.org/2021/502},
}