标准模型下密钥保密的条件代理重加密
任勇军;徐新卫;方乐
Key Private Conditional Proxy Re-encryption in Standard Model
REN Yong-jun;XU Xin-wei;FANG Le
计算机与现代化 . 2012, (11): 134 -141 .  DOI: 10.3969/j.issn.1006-2475.2012.11.034