@misc{cryptoeprint:2017:1101, author = {Qiuxiang Dong and Dijiang Huang and Jim Luo and Myong Kang}, title = {HIR-CP-ABE: Hierarchical Identity Revocable Ciphertext-Policy Attribute-Based Encryption for Secure and Flexible Data Sharing}, howpublished = {Cryptology ePrint Archive, Report 2017/1101}, year = {2017}, url = {https://eprint.iacr.org/2017/1101}, }