易语言MD5加密程序... 没什么好多说的了 看了就懂了

一篇09年很不错的关于密码学的论文，是从IEEE上下载的，内容很权威-A very good 2009 paper on cryptography and is downloaded from the IEEE, the content is authoritative

不错的希尔代码，希尔是一种经典的加密算法，加密可以通过一线形变换，脱密再做依次逆变换。密钥就是变换矩阵本身。-good code Hill, Hill is a classic encryption algorithms, encryption can transform line shape, followed again from close inverse transform. Key is the transformation matrix itself.

一个测试DES加密算法和测试程序-a test DES encryption algorithm and testing procedures

采用bin加密的经典算法。-bin encryption using the classical algorithm.

分组密码算法,可用于文件加密 该算法设计者是著名的华人密码学家来学嘉教授-Block cipher algorithm, can be used for file encryption algorithm designed by the famous Chinese cryptographer to Xuejia Professor

microsoft2007的下载密匙。用它来安装。否则无法安装microsoft2007-Key microsoft2007 download. Use it to install. Otherwise it is impossible to install microsoft2007

TEA加密算法(一个非常短小的加密算法）-TEA encryption algorithm (a very short encryption algorithm)

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 the command. Can be randomly generated and the key explicitly.

This a good program to start with signal processing in matlab.This gives you basic idea about covolution algorithm.

完整的EVRC压缩解压缩算法源码,附带一个简单的例子程序。-EVRC complete source compression decompression algorithms, with a simple example program.