des加密算法的java实现

实现移位密码（扩展凯撒密码），用键盘接收明文和密钥，屏幕打印密文。-Achieve translocation password (Extension Caesar password), use the keyboard to receive explicit and key, screen printing ciphertext.

IBE基于身份的加密系统的系统叁数程序，使用VC6.0开发-IBE identity-based encryption system of systems Triple the number of procedures, the use of VC6.0 Development

密码学的经典程序-cryptography classic procedures

可以执行的MD5源程序下载-implementation of MD5 can download source

pki资料，是希望入门pki的人的最好的参考资料-pki data entry pki is the best reference.

用来替换动态链接库的相互引用关系，去掉强签名请求。

密码学文献有一个奇妙的发展历程，当然，密而不宣总是扮演主要角色。第一次世界大战前，重要的密码学进展很少出现在公开文献中，但该领域却和其它专业学科一样向前发展。-cryptography literature has a wonderful history, of course, close does not declare always played the leading role. Before the First World War, it was important to cryptography little progress emerged in the open literature. However, the area has other professional disciplines and the development of the same.

MD5简单版的杂凑函数；使用C++语言编写-MD5 Hash Function

solaris 10 dvd md5 文档 说明-solaris 10 dvd md5 documentation

这个是大数的加法运算的程序，以数组为大数的承载来构成大数-this is the addition of large numbers of Operational procedures for the array of large numbers of carrying large numbers to form