bmp图像的加密

一个sha 哈希密码支撑算法系列的程序 包括了sha1,sha256,sha384和sha512算法-a password support Hash Algorithm series of procedures including sha1, SHA256, SHA384 and SHA512 Algorithm

DES算法实现过程分析 之 C-DES algorithm process analysis C

DES加密算法是应用很普遍的加密算法，本源代码是一个实现des加密揭密的演示程序。

智能卡示例程序。。。。。。。。。。

sspi_workbench

RC2算法源代码-RC2 algorithm source code

加密算法模块delphi源码-encryption algorithm module delphi FOSS

java写的base64加解码算法-Base64 code/decode algorithm written in Java

将小于32位的码字用1011编程循环冗余码！ 并且可以检验已编好的循环冗余码是否正确！-Will be less than 32-bit code word to use Cyclic Redundancy Code 1011 programming! And can be tested has been a good cyclic redundancy code is correct!

RSA算法的实验报告，有源码、流程图、时间复杂度分析等。-RSA algorithm experimental reports, source code, flowcharts, time complexity analysis.