安全文件柜,使用CryptApi接口实现.

对ORCLE数据库进行保护，具有很强的功能，有加密，访问，删除，等保护功能-right ORCLE database protection, and highly functional, encryption, access, deletion, such as the protection function

Dr.Sec高速密码算法库Windows版-Dr.Sec high-speed cryptographic algorithm for Windows version

该程序是使用恺撒密码和transposotion密码。也许这个计划太简单了，但总比没有强。：V

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。

md5加密酸法实现，VC++6.0实现，希望东家多多下载，交流交流-md5 encryption acid realize, VC++ 6.0 realize the hope that a lot owner to download and exchange exchange

数字水印技术的基本概念-A survey of Digital watermarking technique. It may an overview about watermarking.

rsa encryption which ask a user input must me be uppercase letter-rsa encryption which ask a user input must me be uppercase letter..

文件加密技术一例给文件加密的技术很多,其中又分为不同等级,以适合不同场合的需要.这里给出最简单的文件加密技术,即采用文件逐字节与密码异或方式对 文件进行加密,当解密时,只需再运行一遍加密程序即可.-file encryption technology to the case file encryption technologies lot, which will be divided into different levels, to suit the needs of different occasions. Here is the most simple file encryption technology, which adopts a case-by-byte file with the password or different ways to document encryption, decryption, only re-running again encryption procedures.

这是一个关于加密算法的论文，文中采用神经网络加密算法！-This is an encryption algorithm on paper, the text using neural network encryption algorithm!

ElGamal算法-ElGamal algorithm