... Shift on U0 and V0 a defined number of times, producing UiVi: Ui = LSz (i) (Ui–1), Vi = LSz (i) (Vi–1) Permute the resulting UiVi using a defined compress permutation, resulting in a 48-bit string ... Security Theory and Practice Springer 2009 XOR Encryption The exclusive-OR operation, denoted by ⊕ or XOR, is a simple binary operation used in encryption XOR encryption: Divide...
Ngày tải lên: 17/02/2014, 14:20