MIME base64 简单的编解码,主要用于学习之用

密码学程序设计---仿设密码-password procedures designed fake password---

字符串加密算法 c#程序 String encryption algorithm-String encryption algorithm c# program String encryption algorithm

SHA-1加密算法-SHA-1 encryption algorithm

详细介绍了DES和RSA2算法描述,以及他们的实现的有关代码和他们的区别-detail and the DES algorithm RSA2 described, as well as their realization of the code and the difference between them

a sample algorithm of rsa in langage C-a sample algorithm of rsa in langage C++

s-Demo2.0 加密解密算法-s-Demo2.0

一个不错的文件加密系统，对你工作的安全大大加强。-a good file encryption system, you have the right security greatly enhanced.

设f(x)=1+x+x2+x5+x27，试分别写出实现下列移位寄存器的程序： 以f(x)为联接多项式的DSR； 以f(x)为联接多项式的LFSR。 可供选择的联接多项式： f1(x)=1+x+x4+x6+x30； f2(x)=1+ x3+ x31； f3(x)=1+ x6+ x31； f4(x)=1+ x7+ x31； f5(x)=1+ x13+ x31； -Let f (x) = 1 x x2 x5 x27, respectively try to write the following Shift Register : f (x) connected to the DSR polynomial; f (x) for connectivity polynomial LFSR. Connection options polynomial : f (x) = 1 x x4 x6 x30; F2 (x) = 1 x3 x31; f3 (x) = 1 x6 x31; f4 (x) = 1 x11 x31; f5 (x) = 1 x13 x31;

TTrialSoftware PRO是TTrialSoftware的增强版(源代码，需注册）控件价格：$35，源代码价格：275。工作在：CB5 D5。作者：Martin。-TTrialSoftware PRO is an enhanced version of TTrialSoftware (source code, to be registered) control Price: $ 35, the source code Price: 275. Working in: CB5 D5. Author: Martin.

这是RC6的Asm实现，可以很方便高效的用到工程中去-This is the RC6 of Asm achieved and can be very convenient and efficient to use project