搜索结果: 1-1 共查到“密码学 Tight Reduction”相关记录1条 . 查询时间(0.082 秒)
Efficient IBE with Tight Reduction to Standard Assumption in the Multi-challenge Setting
Identity based encryption Tight security Nested dual system group
2016/12/9
In 2015, Hofheinz et al. [PKC, 2015] extended Chen and Wee's almost-tight reduction technique for identity based encryptions (IBE) [CRYPTO, 2013] to the multi-instance, multi-ciphertext (MIMC, or mult...