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cryptology
- 实现了三种古典密码学体制和DES体制及其分析。affine(仿射)读入文件11.txt中内容（小写字母，明文）加密并把内容写入12.txt，还可以解密生成文件13.txt。vigenere,hill体制类似。DES体制包括加密解密雪崩效应差分分析等内容。由于本人还是刚学习程序设计语言及密码学的在校本科生，水平很低，第一次上传只是为了试一下。可以考虑少给几点，呵呵。-achieve three classical cryptography system and DES system and its
fangshemiyao
- 压缩包内论文只是通过对一个简单的密码体制：仿射密码（Affine Cipher）的分析、设计和实现来说明简单的加密思想，从这个思想我们可以研究更复杂的加密算法。最后，我以软件的形式将其实现，通过测试，发现使用效率还可以；但是，这只是个实验性的设计，要想不被人破译，还需要更复杂的密钥空间和更难的算法。-compressed within the papers only through a simple password system : Affine password (Affine Cipher
sizhongjiamijiemi
- 移位密码,仿射密码,维吉利亚密码,置换密码 四种C加密解密算法-shift password, affine password Weijilie password, password replacement of four C encryption and decryption algorithm
FourEncodeArithmeticInCommonUse
- 常用的四种加密解密算法。移位密码、仿射密码、维吉尼亚密码以及置换密码，用纯C语言编写。-four commonly used encryption and decryption algorithms. Shift password, affine password, Virginia and password replacement passwords, using pure C language.
xixianquan
- JAVA环境下的四种古典加密算法,移位,仿射,维吉尼亚,置换 详细的WORD设计文档,里面包含源码和运行程序截图-Java environment of the four classical encryption algorithm, displacement, affine, Virginia, WORD replacement detailed design document, which contains the source code and operating procedures
gudianmima
- 古典密码中，主要的思想为移位算法及置换算法。 1.移位密码 密钥K为整数，且取值空间为0到25；加密函数：x = x + k (mod 26)；解密函数：x = x - k (mod 26)。当K=3时，为凯撒密码。 2.仿射密码 密钥对由a、b组成，整数a满足 gcd(a, 26) = 1，整数b的取值空间为0到25；加密函数：x = ax + b(mod 26)；解密函数：x = a*y - a*b (mod 26)。当a=1,b=3时，为凯撒密码。 3.维吉
AffineCipherBox
- 280行的高效代码，通过命令行实现了仿射算法的加密解密，随即或自定义KEY等功能
pcked
- 四种加密解密算法的源代码：移位密码、仿射密码、维吉尼亚密码以及置换密码。-four encryption and decryption algorithm source code : shift password, affine passwords, Virginia passwords and password replacement.
四种加密解密算法的源代码
- 四种加密解密算法的源代码：移位密码、仿射密码、维吉尼亚密码以及置换密码。-four encryption and decryption algorithm source code : shift password, affine passwords, Virginia passwords and password replacement.
Acipher
- 自己编写的古典加密算法：仿射加密算法，大家一起交流-their preparation classical encryption algorithm : affine encryption algorithm, everyone exchanges
fangshe
- 仿射密码加密和解密源代码，C语言实现，VC++6.0编译通过-fang she mi ma
Classical_cryptography_research
- 古典密码体制研究： 包括希尔密码、维吉尼亚密码、仿射密码、置换和维吉尼亚结合密码体制，对超过10k大小的文本进行加密和解密。-Classical cryptography research: including Hill passwords, Virginia password, affine password, password replacement and Virginia combined system, the size of more than 10k text encrypti
m1
- 采用仿射变换算法的加密解密系统，可以被改写成dll文件，处理文字加密与解密尝试-Affine transformation algorithm using encryption and decryption system that can be rewritten as dll files, text encryption and decryption attempt to deal with
affine
- 仿射加密的简单实现，并可以对文本中的英文字母出现的频率进行图形化显示。-Affine simple implementation of encryption, and can the text in the frequency of English alphabets and graphical display.
cipher
- 用于实现各种古典加密法,包括凯撒,置换,列置换,仿射加密法,vigenere加密法和现代加密法中的DH密钥交换,RSA,DES加密法等等操作-Used to implement a variety of classical cryptography, including Julius Caesar, replacement, column permutation, affine cipher, vigenere encryption method and encryption method in
XDMMX
- 密码学的基本算法代码 MD4 线性移位器 仿射加密 数字签名-The basic algorithm of cryptography code MD4, linear displacement device affine encrypt digital signature
Affine-encryption-algorithm-design
- 算法设计之仿射加密——课程设计（内附jar文件）-Affine encryption algorithm design- course design (with jar file)
python03
- PYQT5+python3.6+QT编写一个带ui的加密解密小程序<凯撒加密><维吉尼亚加密><仿射加密><培根加密>-PYQT5+python3.6+QT write a UI encryption and decryption applet, Kaiser encryption, Virginia encryption, affine encryption, Bacon encryption.
仿射加密
- 对仿射密码进行加密和解密，有选择加密或解密的操作(The operation of encrypting and deciphering affine passwords with an option to encrypt or decrypt)
mima
- vcＭＦＣ编程程序，具体功能：移位i加密，仿射变换，s盒。可以学习MFC编程组件以及加密解密思想。(VcMFC programming program, the specific functions: shift I encryption, affine transformation, s box. You can learn MFC programming components and encryption and decryption ideas.)