ldpc编码和译码程序

本文介绍了在JAVA开发环境中如何对文件和数据进行有效的加密，特别是里面API的调用-This paper presents the Java development environment and how to document effective data encryption, in particular inside the API ca

MD5加密单元及DEMO-MD5 encryption modules and DEMO

vc下的pgp最新版本源码，不过没有网路功能，但还是很不错的！-vc pgp under the latest version of source code, but not the Internet function, but still very good!

Innovante software protection and licensing solutions that provide everything to protect your software against piracy.

vb.net编写的数据加密程序，提供三种加密方式： 简单加密、随机码加密、用户名加密-vb.net prepared by the data encryption program, providing three encryption methods : simple encryption, random encryption, user name encryption

大连110指挥界面，用vc做的，但是的需要数据库支持，界面部分功能需要数据库支持-command interface using vc done, but the need for database support, the functional interface need database support

xilinx公司三重DES加密代码，内部有用于仿真的文件-xilinx companies Triple DES encryption code used for simulating an internal document

为一个字节或字符数组或串计算md5值，内部只创建一个数组，节省分配时间，节省内存 完全是static方法，线程安全 注意对返回值的处理，见注释-for a byte array or character string or md5 value calculation, only to create an internal array, saving time allocated to save memory is completely static method, thread-safe attention to the return value, see note

BP算法的C++类，输入输出全部采用文件格式，不用在运行的时候一个一个输入拉-BP algorithm C++ Category, input and output file format used, do not have a running time of an input pull

blowfish 的加密算法，编程语言：Asm. -this is the blowfish Encryption Algorithm,writed in Asm