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ECC
椭圆曲线的实现(ECC),椭圆曲线算法是代数几何、数论等多个数学分支的一个交叉点,一直被人们认为是纯理论学科。而椭圆曲线密码体制,是基于椭圆曲线离散对数问题的一种公钥密码体制(Realization of elliptic curves (ECC), elliptic curve algorithm is algebraic geometry, a number of mathematical intersection of number theory and other branches, has been considered a purely theoretical discipline. The elliptic curve cryptosystem is based on elliptic curve discrete logarithm problem as a public-key cryptosystem)
- 2014-05-09 19:32:34下载
- 积分:1
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Encrypt-your--program-by-U-disk
修改本程序中的U盘的序列号后,程序可以变成你自己的独立的U盘启动密匙, 只能你的U盘才能打开程序 不需要往U盘中存入任何文件,就可实现用U盘加密程序.只能通过你的U盘启动你的程序
程序中有详细的注释(Encrypt your program by a soul U-disk without saving anything in you disk
Modify the program, U-disk serial number, the program can become your own independent U disk key, only you can open U disk U disk does not need to deposit any file, can be achieved U disk encryption program)
- 2011-09-01 16:44:59下载
- 积分:1
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des
实现对单文件的DES加密解密,不限制大小,DES加密部分自写,非调用,用于学习DES原理。(The realization of the single document DES encryption and decryption, no limit to the size, DES encryption part self written, non call, for learning DES principle.)
- 2014-10-29 10:14:19下载
- 积分:1
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openssl-rsa
OpenSSL的RSA算法应用举例。是用VC写的,有实用价值。(RSA algorithm of OpenSSL is used and given an example. Written with VC, there is practical value. )
- 2005-07-04 09:55:06下载
- 积分:1
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Affine
本程序是仿射密码的加密与解密,用C语言编写的,经测试没有问题(This procedure is affine password encryption and decryption, written in C, tested no problem)
- 2012-05-11 02:21:27下载
- 积分:1
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MD5VB2010
MD5VB2010实现MD5加密,计算机VB程序(MD5VB2010 achieve MD5 encryption, computer VB program)
- 2013-12-11 09:24:32下载
- 积分:1
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Caesar-code
凯撒密码作为一种最为古老的对称加密体制,在古罗马的时候都已经很流行,他的基本思想是:通过把字母移动一定的位数来实现加密和解密。例如,如果密匙是把明文字母的位数向后移动三位,那么明文字母B就变成了密文的E,依次类推,X将变成A,Y变成B,Z变成C,由此可见,位数就是凯撒密码加密和解密的密钥。个人原创。(Caesar password as one of the most ancient symmetric encryption system in ancient Rome have been very popular, his basic idea is: by the letters move a certain number of bits to achieve encryption and decryption. For example, if the key is the number of bits of plaintext letters backward move three, the plaintext letter B into a ciphertext E, and so on, X will become Y-become a B,, and Z becomes C Thus, the median is the Caesar cipher encryption and decryption keys. Personal originality.)
- 2012-05-11 16:37:09下载
- 积分:1
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123
加密狗 HID检测工具VBS 加密狗 HID检测工具VBS加密狗 HID检测工具VBS加密狗 HID检测工具VBS加密狗 HID检测工具VBS(Encryption dog HID VBS testing tools
Encryption dog HID VBS testing tools
)
- 2015-08-27 09:41:31下载
- 积分:1
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rsa
整体思路
用createkey.java 文件来产生秘钥,用jiami.java 文件来实
现加密,用jiemi.java 文件来实现解密,用BigInteger.java 来实现
大数的表示及运算,用rsa.java 来实现前端图形界面显示。有关函
数见五个文件里的具体实现。
(The overall outlook createkey.java document used to generate secret keys, used to achieve jiami.java file encryption, used to achieve jiemi.java documents declassified by BigInteger.java to achieve expression of large numbers and calculations, using rsa.java to achieve front-end graphical interface display. Related functions, see the five concrete realization of the document.)
- 2008-01-17 03:50:25下载
- 积分:1
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P2P
文件的加密传输,用到了各种加密算法 MD5 RSA (File encryption MD5 RSA
)
- 2010-03-05 16:21:08下载
- 积分:1