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111111
- 凯撒密码算法源程序...... 凯撒密码算法源程序-Caesar Cipher Caesar Cipher source source ......
cipher
- Logistc混合m-序列加密，用Netbeans打开工程文件即可运行。-Mixed m-sequence Logistc encryption, using Netbeans open the project file to run.
zhihuan
- 置换密码算法的原理是不改变明文字符，只将字符在明文中的排列顺序改变，从而实现明文信息的加密。置换密码也叫换位密码。试编程实现矩阵换位密码。它的加密方法是将明文中的字母按照给定的顺序安排在一个矩阵中，然后用根据密钥提供的顺序重新组合矩阵中的字母，形成密文。-Permutation cipher does not change the principle is expressly characters, only characters in
hitag2
- Low frequency NXP hitag2 encryption cipher This the low frequency NXP hitag2 encryption cipher. The package hitag2.zip contains the following files: hitag2.png - Cipher overview hitag2.c - Source-code-Low f
BlockCiphers-include-11-cipher-example
- Crypto++软件包，包括11个例子，25种加密算法的源程序，从AES到XTEA。-Crypto++ Packages, including 11 examples of 25 kinds of encryption algorithm source code, from the AES to XTEA.
RC6
- 分组密码算法,可用于文件加密 该算法是NIST征集AES的最终5个候选算法之一,设计者是著名的密码学家Rivest-Block cipher algorithm, can be used for file encryption of the AES algorithm is NIST final assembly candidate Algorithm 5, one of the designers of the famous cr
38808_100259_8515
- 伪随机序列在扩频通信、流密码、信道编码等领域有着十分广泛的应用。文通过对伪随机m序列的编码和译码算法进行的MatLab语言仿真，验证了伪随机序列码的编码和译码算法，丰富了伪随机序列的实现方法，并提供了源代码。-Pseudo-random sequence in the spread spectrum communication, stream cipher, in areas such as channel coding has a v
caesar
- caesar cipher 分析 能够分析单个替代的caesar cipher-caesar cipher analysis to analyze a single alternative caesar cipher
rabbit_p3source
- 这个是流密码算法rabbit，已经验证过，没有问题，使队的-This is a stream cipher algorithm rabbit, has already been verified, there is no problem, so teams
cipher
- 数字水印程序，可以把一副图象隐藏进另一幅图象中，并在传输后解压出来-Digital watermarking process, could be an image into another piece of hidden images, and transfer out after the decompression
AES_DES_Workmode
- 对称/分组密码一般分为流加密(如OFB、CFB等)和块加密(如ECB、CBC等)。对于流加密，需要将分组密码转化为流模式工作。对于块加密(或称分组加密)，如果要加密超过块大小的数据，就需要涉及填充和链加密模式，文中提到的ECB和CBC等就是指链加密模式。 本文将要介绍了AES对称加密/分组加密/流密码及其ECB、CBC、CFB、OFB和CTR五种对称加密模式。-Symmetric/block ciphers are generally
enigma
- The files included implement the M3 Enigma machine. Rotors.m implements the GUI and enigma.m implements the cipher substitutions. The implementation can be used as an aid to teaching the enigma machine. Also, the source
cipher
- nice crypt method, if you are a delphi programmer you really love this because is very useful code
PlayfairCipher_codes
- Playfair Cipher 1.not even the large number of keys in a monoalphabetic cipher provides security 2.one approach to improving security was to encrypt multiple letters 3.the Playfair Cipher is an example 4.invented
traditionalcode
- 古典密码算法中的单表代换密码算法、移位密码算法、Vigenere密码算法。算法比较简单，用命令的方式。可以随机生成明文和密钥。-Classical cryptographic algorithm in a single table substitution cipher, transposition cipher, Vigenere cipher. Algorithm is relatively simple, way to use t
Cipher
- Cipher Algorithm used in network security
hills
- I try to create GUI using Matlab to code hills polygraph cipher
test
- 古典密码学若干算法 (1) 实现移位密码； (2) 实现替换密码； (3) 实现Vigenere密码(选做)； (4) 实现置换密码(换位密码)； (5) 对每一种密码，编写加密字符串和加密文件的两种算法并进行实验。 -A number of classical cryptography algorithm (1) the realization of shift cipher (2) to achieve t
Behzad_hill_cipher
- hill cipher c++ program
BehzadKhiavchi_CEASAR_cipher
- Caesar cipher in C-Caesar cipher in C++