aes

.net2003下写的多种加密加密算法的演示-. net2003 written under a variety of encryption encryption algorithm demo

图象水印的一种基于dct的简单算法例子 期望能对刚开始涉及数字水印的朋友有一点帮助(a watermark image based on a simple algorithm Extra examples can expect to start digital watermarking friends a little help)

非常简单却实用的一款通讯簿,主要特色是支持密码保护功能,可以实现联系人信息的保密.-very simple but practical one Address Book, the main feature is support password protection function, Contact information can achieve confidentiality.

CRC-16算法的C语言实现（以常见的CRC-ITU为例引出的比特型算法）。-CRC-16 algorithm of the C language (in common CRC-ITU as an example of bit-based algorithm for extraction).

WjcDes2-加密－解密 对一个文件的内容进行加密解密-WjcDes2-encryption- decryption of the contents of a file encryption and decryption

Anti-DeDe... .....Anti-DeDe示例 ├──Find...............查找进程和窗口 └──Hide...............隐藏事件(Anti-DeDe ... ..... Anti-DeDe example ├ ─ ─ Find ............... search process and the window └ ─ ─ Hide ........ Hide events .......)

File Encryption Utility（使用Blowfish算法给文件加密的完整程序）VC 源代码-File Encryption Utility (using Blowfish encryption algorithm to document the integrity of procedures) VC source code

This file is about cryptography algorithm It ll be helpful for new developers

LZ77 compression / decompression algorithm-LZ77 compression/decompression algorithm

密码技术实验一经典密码学实验维多利亚密码加密解密(Password technological experiments classic cryptography experimental Victoria password encryption and decryption)