搜索资源列表
RSAFinal
- 一个RSA算法的完整实现，有超长密钥-an RSA algorithm integrity, and it is extra-long keys
dct_2
- 图象水印的一种基于dct的简单算法例子 期望能对刚开始涉及数字水印的朋友有一点帮助-a watermark image based on a simple algorithm Extra examples can expect to start digital watermarking friends a little help
DES
- DES算法实验报告和代码 1.输入名字，需8个字母，不足的补叉，多余的舍去 2.将字符按ASC2码值转化为二进制，存在数值（指针）中 3.对明文做IP置换（函数） 4.将转换后的数值分成两组，赋给L0,R0，执行下列运算L1—R0,R1-L0.....重复16轮 5.将结果L0R0合并至一个数值，做IP输出-DES algorithm and code an experimental report. Enter the name of eight letters take l
MagicImage
- 这是一个文件加密程序，其作用是将一个文件隐藏到一个BMP图片中去。原理是，利用BMP位图格式中的多余空间。-This is a file encryption program, its role is to hide a file to a BMP image to go. Principle, the use of BMP bitmap format extra space.
jiamijiemi
- 一种原创的加密解密方法，是用matlab编写的，对于部分人群有用。-one way of solve the extra of data
Elgamal
- elgamal signature scheme . this is a simple program written in visual c++ no extra libraries needed to run the program
shuber-attr_encrypted_ruby
- Generates attr_accessors that encrypt and decrypt attributes transparently It works with ANY class, however, you get a few extra features when you’re using it with ActiveRecord, DataMapper, or Sequel -Generates attr_accessors that encrypt and d
MTF_transform
- MTF变换，一种字节数据流编码方式，用来改善加密压缩性能-The move-to-front transform (or MTF) is an encoding of data (typically a stream of bytes) designed to improve the performance of entropy encoding techniques of compression. When efficiently implemented, it is fast enough
pdfcopier
- 这是我编写的一个适用于医学写作者的中文pdf扫描识别的文档字符格式化工具，针对万网、CNKI的文献常见的编码问题如标点格式、中英文全半角、多余的换行符等自动转换。基本上复制文档内容时候，开着这个软件就可以自动对剪切板的数据转换，直接复制到word写作即可。-This is for medical writers I write a PDF scanned documents in Chinese character formatting tools, networks, CNKI literat