可撤销和可追踪的密钥策略属性基加密方案
齐芳,李艳梅,汤哲
Revocable and traceable key-policy attribute-based encryption scheme
Fang QI,Yanmei LI,Zhe TANG
通信学报 . 2018, (11): 63 -69 .  DOI: 10.11959/j.issn.1000-436x.2018231