Hanshu Hong, Yunhao Xia, Zhixin Sun, Ximeng Liu, Vol. 11, No. 5, May 30, 2017
10.3837/tiis.2017.05.019

• attribute based encryption
• Signcryption
• key evolution
• Efficient

Hanshu Hong, Zhixin Sun, Ximeng Liu, Vol. 10, No. 5, May 30, 2016
10.3837/tiis.2016.05.024

• key-insulated
• ABE
• accountability
• key exposure protection
• Secure

Jinbo Xiong, Zhiqiang Yao, Jianfeng Ma, Ximeng Liu, Qi Li, Jun Ma, Vol. 8, No. 1, January 28, 2014
10.3837/tiis.2014.01.017

• Privacy Preserving
• identity authentication
• on-demand access control
• Cloud Security
• service-level agreement