ntl-5.0a.tar

RLP 商业注册算法源码,应用程序加密用(RLP business registration algorithm source code, applications, encryption used)

AES（The Advanced Encryption Standard）是美国国家标准与技术研究所用于加密电子数据的规范-AES (The Advanced Encryption Standard) is the National Institute of Standards and Technology for the electronic data encryption standard

des算法，用vc++写出来的，密码学实验写的程序-des algorithm

des加密算法的增强版key的长度比以前多--Enhancement version of DES encryption algorithm in which key is much longer than before

This class implements Base64 encoding/decoding functionality as specified in RFC 2045 (http://www.ietf.org/rfc/rfc2045.txt).

 What is EAQUAL?     The intention of EAQUAL is to provide a objective quality measure for coded/ decoded audio      files. Currently the code is based on the ITU-R recommendation BS.1387.      EAQUAL will not supersede listening tests, but can be a useful tool to support listening tests,      categorize different coding algorithms and find bugs in algorithms. The more input files are      taken for the analysis, the better the results of EAQUAL will fit the reality.

this is a document to describe db2 excel

java source code for cryptography, including all kinds of classes.-java source code for cryptography, including all kinds of classes.

它加密txt文件和cpp文件，并且创建key在你的软盘上，你可以用这个key加密文件.rar-txt file encryption and cpp files and create key in your floppy disk, you can use this document encryption key. Rar

这个是对文件进行加解密的项目，提供一些库函数，你可以直接调用(this source code s function is to encrypt and decrypt the file ,so ,of course ,it can speed up your program)