TY  - The Journal of China Universities of Posts and Telecommunications
A1  - Han Gang, Xing Qixuan, Zhang Yinghui
T1  - <span>Fine-</span><span>grained cooperative access control scheme with hidden policies</span>
Y1  - 2021-12-30 00:00:00.0
JF  - Journal of China Universities of Posts and Telecommunications
JO  - The Journal of China Universities of Posts and Telecommunications
SP  - 13
EP  - 25
VL  - 28
IS  - 6
UR  - {https://jcupt.bupt.edu.cn/EN/10.19682/j.cnki.1005-8885.2021.1021}
N1  - 10.19682/j.cnki.1005-8885.2021.1021
ER  -