问题描述 Alice decides to use RSA with the public key N = 1889570071. In order to guard aga...
![240](https://cdn2.jianshu.io/assets/default_avatar/2-9636b13945b9ccf345bc98d0d81074eb.jpg?imageMogr2/auto-orient/strip|imageView2/1/w/240/h/240)
IP属地:广东
问题描述 Alice decides to use RSA with the public key N = 1889570071. In order to guard aga...
DES加密简化过程 第i轮加密可以写成如下:LEi = REi-1REi=LEi-1⊕F(REi-1, Ki)十六轮迭代之后加上最后的一个左右置换得到了密文RE16||LE1...