环上基于属性的全同态加密体制设计 - 郑永辉; 康元基; 顾纯祥; 董辉 (通信学报, 2017)
Keywords: RLWE problem; 全同态加密; attribute-based encryption; fully homomorphic encryption; RLWE问题; recode; 基于属性加密; 重编码