Junwei Zhou, Hui Duan, Kaitai Liang, Qiao Yan, Fei Chen, F. Richard Yu, Jieming Wu, Jianyong Chen. Securing Outsourced Data in the Multi-Authority Cloud with Fine-Grained Access Control and Efficient Attribute Revocation. Comput. J., 60(8):1210-1222, 2017. [doi]
Abstract is missing.