This hidden information can be plain text, cipher text, or even images.

A system of secret or cipher writing cipher.

一种书写的保密方法.

Rijndael encryption algorithm is the grouping variable length block cipher.

Rijndael加密算法 是分组长度可变的分组密码.

By the time I returned with a bowl of popcorn, my son had finished his ciphering.

我拿着一碗爆米花回到房间时, 儿子已经算完了.

By the time I returned with a bowl of popcorn, my son had ciphering.

当我端着一碗爆米花回来时, 儿子已经算完了.

The construction of feedforward network against attacks in stream ciphers is studied in this paper.

研究了流密码体制中抗攻击前馈网络的构造.

Block Ciphers SourceCode in Pascal complete source code can be directly used by the test.

分组密码完整的源代码中的源代码帕斯卡尔可直接使用的考验.

Three kinds of equivalent ciphers of AES are presented by separating S-boxes affine transformation.

分离了AES密码中S盒的仿射变换,得到了与原密码S盒 不同的三种等价密码.

In this case, there's an antidote: cryptography , the use of codes and ciphers to protect information.

种情况下, 有解决办法: 密码学, 用密码保护信息.

The ciphers unlocked the whole letter.

解密码的方法使整封信的意义得到说明.

I have since uncovered ciphers of its having been.

从这点线索开始,我逐渐破解了这栋房子过去的密码. ”

So many ciphers today we could crack-we know how to crack them.

现在有这么许多的密码我们都可以破译,我们知道怎么破译.

In cryptography , a cipher produced by a composition of a number of substitution and transposition ciphers.

密码学中, 由替代密码和置换密码结合使用而构成的一种密码.

The Guvners think she created Sigil, while Ciphers wonder if it's all her dream.

管理者认为是痛苦女士创建了印记城, 而密韵者则怀疑这一切都只是痛苦女士的梦境.

However, block cipher algorithms tend to execute more slowly than stream ciphers.

但是, 块密码算法执行起来通常比流密码慢.

Block ciphers use the same encryption algorithm for each block.

块密码对每个块使用相同的加密算法.

What are symmetric and asymmetric ciphers?

什么是对称和非对称密码?

Decryption is the process of converting ciphertext Back into its original format, sometimes called plaintext.

反过来,解密则是将密码文件重新转变成其原始文件形式的方法.

The program will then calculate and display the ciphertext.

该程序将然后计算并显示密文.

The following is a notation for relating plaintext, ciphertext, and keys.

下面是有关明文 、 密文和密钥关系的表示法.

Thus, plaintext is now garbled ciphertext.

这样, 普通文本就捣弄成了密码文本.