高效可证明安全的基于属性的在线/离线加密机制
马海英,曾国荪,王占君,王伟
Efficient and provably secure attribute-based online/offline encryption schemes
Hai-ying MA,Guo-sun ZENG,GZhan-jun WAN,Wei WANG
通信学报 . 2014, (7): 104 -112 .  DOI: 10.3969/j.issn.1000-436x.2014.07.013