inplementation of AES vhdl The use of a list of law, VHDL language based polyn...

3DES加密算法~~~~~~~ 密码学课程设计-3DES encryption algorithm ~~~~~~~ Cryptography Course Design

MIME(Quoted-Printable & Base64) 编码解码程序-MIME (Quoted-Printable Base64) codec procedures

Vigenere实验-Vigenere

借助MIRACL大数运算库实现对共享软件的安全注册。-With large numbers MIRACL library to achieve the shared computing software security register.

DES与RSA算法的解析与推演。不是单纯理论的讲解，带着一些应用的角度让对密码学有兴趣的人能很容易理解略显深奥的密码算法。-DES and RSA algorithms with analytic deduction. Not purely theoretical explanations, with the perspective of some applications of cryptography to allow those who are interested can easily understand the slightly esoteric cipher.

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

Openssl优化的加解密引擎，开发环境为嵌入式使用，很容易移植！

程序运行时间限制的封装类-running time limits the types of Packaging

机器采用多层感知器异或分类

笔者长期从事移动通信系统的无线链路调制与解调、物理层实现方面的工作。在移动通信GSM系统中，我们进行语音或者业务信道解调时，都会遇到CRC的求解。通常在硬件DSP实现时，特别是40位CRC求解时候，由于生成多项式有41项，DSP最大一次能处理40位，所以使用单个寄存器会遇到一些困难，那么以下这个程序将会解决这一困难（这是针对定点DSP、C55xx的编程实现方法）。-The author has long been engaged in mobile communication system modulation and demodulation of wireless links, the physical layer to achieve work. GSM in the mobile communications system, we have a voice or channel demodulation operations, it will encounter the solution of CRC. DSP hardware usually realize, especially when solving the 40 CRC, as the generation polynomial has 41, DSP can handle the largest 40, so using a single register may encounter some difficulties, then following this process will solve this One difficulty (which is for fixed-point DSP, C55xx realize programming methods).