这是一个关于加密算法的论文，文中采用神经网络加密算法！...

古典密码算法中的单表代换密码算法、移位密码算法、Vigenere密码算法。算法比较简单，用命令的方式。可以随机生成明文和密钥。-Classical cryptographic algorithm in a single table substitution cipher, transposition cipher, Vigenere cipher. Algorithm is relatively simple, way to use the command. Can be randomly generated and the key explicitly.

有关椭圆曲线数字签名的书籍，是密码学的一个重要分支-a digital of signature base on ecc

Windows 2000-XPWinice.zip，加密解密方方面-Windows 2000-XPWinice.zip, encryption and decryption side aspects

A simple cpp program, that receives a file, does a bit-wise "not" for every character, and adds "not" to the extension. Repeated running does the same and removes the "not" from extension. This a "pseudo-encryption", but very useful to avoid automated filtering software. This way it is possible to send "exe" files (or anything else) without the emails being blocked... First - send the source code, have your (enlightened) recipient compile it, then send the "notted" file. The code is not very efficient though, I only had 30 minutes to invest... :)-A simple cpp program, that receives a file, does a bit-wise "not" for every character, and adds "not" to the extension. Repeated running does the same and removes the "not" from extension. This is a "pseudo-encryption", but very useful to avoid automated filtering software. This way it is possible to send "exe" files (or anything else) without the emails being blocked... First - send the source code, have your (enlightened) recipient co

　使用cryptapi加密的demo程序-cryptapi use encryption procedures demo

des加密，必须是8位英文字符，或4位中文字符-des encryption, must be 8 characters in English, or four Chinese characters

全功能的加密库，对称加密，非对称加密，单向加密，等待，最新版本-Full-featured encryption library, symmetric encryption, asymmetric encryption, one-way encryption, to wait, the latest version

为了在NS2上的一些安全仿真，我试着介绍一下RSA算法。这个算法对WSN, MANET, VANET, FRID, BANET以及任何关注包安全性和数字签名的系统都非常试用。

一个用移位思想实现的简单数据加密程序，因为不论是大写还是小写字母,其ASC码值都是按顺序排列的.故可以用相对应的ASC码值进行判断以及算法实现.-a shift ideology with a simple data encryption procedures, because both uppercase or lowercase letters, the value of ASC codes are arranged in chronological order according to the. It can be used to be the relative value of ASC code of judgment and algorithm.

用VC编辑的一个MD5算法，很好用可以顺利进行运行-VC editor of an MD5 algorithm is useful for the smooth running