搜索结果: 1-1 共查到“军队指挥学 Security Theorems”相关记录1条 . 查询时间(0.081 秒)
Another Look at Security Theorems for 1-Key Nested MACs
Security Theorems 1-Key Nested MACs
2014/3/13
We prove a security theorem without collision-resistance for a class of 1-key hash-function-based MAC schemes that includes HMAC and Envelope MAC. The proof has some advantages over earlier proofs: it...