使用来加减密的，是RSA和MD5的复合使用的源码！

Rijndael (AES) original small encryption algorithm implementation

关于mpc85XX sec驱动 sec版本为2.0.支持多种加密算法-Mpc85XX sec on the sec-driven version 2.0. To support a variety of encryption algorithms

Motivation - A simple DES core  - Fast and Small Version  - Open Source Compatibility I believe that the core complies to NIST-800-17. However, there has been no formal third party verification. The official NIST specification can be downloaded here: 800-17.pdf. For the Triple DES, the NIST reference is located here: 

AES是一种新的加密标准，它是分组加密算法，分组长度为128位，密钥长度为128bit、192bit、256bit三种，分别成为AES-128、AES-192、 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

用vb开发的软件的加密算法!利用web实现1-use software developed by the encryption algorithm! Use the web to achieve a

随着二维码的不断发展，生活中有越来越多的二维码识别程序，本程序识别典型的二维码，为本人课程设计时写的代码，在识别时仅识别典型的二维码。

idea3a,idea3b,idea3c加密算法-idea3a,idea3b and idea3c encrypting algorithms

Des加密的实现-Des achieve encryption

MD5算法的ASP实现． 它在MD4的基础上增加了"安全-带子"（Safety-Belts）的概念。虽然MD5比MD4稍微慢一些，但却更为安全。MD5也为一种非常优秀的中间技术。-MD5 algorithm ASP. It MD4 increase on the basis of "safety-belt" (Safety-Belts) concept. Although MD5 than MD4 slightly slower, but more secure. MD5 also as a very good intermediate technology.

这个是基于混沌的AES加密算法-Chaos AES encryption algorithm