@misc{cryptoeprint:2016:891,
    author = {Jie Chen and Junqing Gong and Jian Weng},
    title = {Tightly Secure IBE under Constant-size Master Public Key},
    howpublished = {Cryptology ePrint Archive, Report 2016/891},
    year = {2016},
    url = {https://eprint.iacr.org/2016/891},
}