@misc{cryptoeprint:2019:1425,
    author = {Zhiguo Wan and Wei Liu and Hui Cui},
    title = {HIBEChain: A Hierarchical Identity-based Blockchain System for Large-Scale IoT},
    howpublished = {Cryptology ePrint Archive, Report 2019/1425},
    year = {2019},
    url = {https://eprint.iacr.org/2019/1425},
}