EnDeCrypt

ROSSLER方程的混沌时间序列相空间重构程序-Equation ROSSLER chaotic time series phase space reconstruction procedure

DES(Data Encrypt Standard)加密算法. 只有源代码哈，希望能对大家有所帮助-DES (Data Encrypt Standard) encryption algorithm. Only the source code of Kazakhstan, the hope that it can be helpful to everyone

说明：  一个移位加密算法的源代码，跟大家交流一下。(a shift encryption algorithm source code sharing with you what.)

检测CRC编码 看CRC编码在传输后是否有错误 有变动 (Detection CRC codes to see whether the CRC coding errors in the transmission there is a change)

说明：  对图像进行加密和解密 可以完成要保密的图像加密，传输和解密功能(encrypt and decrypt the picture)

DES( Data Encryption Standard)算法，于1977年得到美国政府的正式许可，是一种用56位密钥来加密64位数据的方法。DES算法以被应用于许多需要安全加密的场合。（如：UNIX的密码算法就是以DES算法为基础的）。-DES (Data Encryption Standard) algorithm, in 1977 the United States government"s official permission, is a key 56 to 64-bit data encryption methods. DES algorithm to be applied to many needs security encryption occasions. (Eg : UNIX password algorithm is to DES algorithm-based).

说明：  基于计算全息的半色图像信息隐藏，matlab实现，用于数字水印(CGH-based semi-color image information hiding)

VC编写的简单DES加密程序，密钥由用户手动输入，可加密字符串(VC prepared by the simple DES encryption program, the key to manually input by the user)

本代码实现了playfair加密方法的变种，手动输入一个密钥和一串需要加密的字符串，解密的时候，则输入密钥和已加密的字符串，即加密解密是一个程序。详细请看代码。(This code implements a variant of the playfair encryption method to manually enter a key and a string of encrypted string decryption, enter the key and the encrypted string, that is, encryption decryption is a program. Look at the code in detail.)

VC知识库文章 - C-S模式考试程序制作详解-VC-C-S model produced Elaborates on examination procedures