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Description: ElGamal算法-ElGamal algorithm
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Size: 2214 |
Author: 朱建丰 |
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Description: ElGamal密码算法的程序实现，在Dev-Cpp下编译通过，程序中还有较详细的注解.
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Size: 1515 |
Author: 杨挺 |
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Description: ElGamal算法的Java实现，Elgamal是用来进行数字签名的重要算法。
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Size: 3120 |
Author: 杨平安 |
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Description: ElGamal算法既能用于数据加密也能用于数字签名，其安全性依赖于计算有限域上离散对数这一难题。
密钥对产生办法。首先选择一个素数p，两个随机数, g 和x，g, x < p, 计算 y = g^x ( mod p )，则其公钥为 y, g 和p。私钥是x。g和p可由一组用户共享。
ElGamal用于数字签名。被签信息为M，首先选择一个
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Size: 1214 |
Author: 修凤志 |
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Description: 这是一个基于VC++的elgamal加密解密的密码算法实现
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Size: 854928 |
Author: tuolingw |
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Description: 另一种公开密钥加密算法的Pascal实现和例子。实现了签名和确认- Another kind of public key encryption algorithm Pascal
realization and example. Realized has signed and confirmed
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Size: 18432 |
Author: 站长 |
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Description: elgamal的源程序-ElGamal
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Size: 1024 |
Author: 楠 |
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Description: 公钥加密方式，在windows平台下运行，并且可以在不改变公钥的方式下更新私钥，速度快，使用简便。-public key encryption methods in running under windows platform, and that they could not change the way the public key to update the private key, fast, easy to use.
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Size: 107520 |
Author: 冯英 |
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Description: Eigamal加密程序，可实现简单的加密-Eigamal encryption procedures, simple encryption
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Size: 534528 |
Author: 赵君龙 |
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Description: a C++ Class Library of Cryptographic Primitives
This library includes:
MD2, MD5, SHA-1, HAVAL, Tiger, RIPE-MD160, MD5-MAC, HMAC, XOR-MAC, DES,
IDEA, WAKE, 3-WAY, TEA, SAFER, Blowfish, SHARK, GOST, CAST-128, Square,Diamond2, Sapphire, RC2, RC5, RC6, MARS, SEAL, Luby-Rackoff, MDC,
various encryption modes (CFB, CBC, OFB, counter), DH, DH2, MQV, DSA,
NR, ElGamal, LUC, LUCDIF, LUCELG, Rabin, RW, RSA, BlumGoldwasser,
elliptic curve cryptosystems, BBS, DEFLATE compression,Shamir s secret sharing scheme, Rabin s information dispersal scheme.-a C++ Class Library of Cryptographic Primitives This library includes: MD2, MD5, SHA-1, HAVAL, Tiger, RIPE-MD160, MD5-MAC, HMAC, XOR-MAC, DES, IDEA, WAKE, 3-WAY, TEA, SAFER, Blowfish, SHARK, GOST, CAST-128, Square,Diamond2, Sapphire, RC2, RC5, RC6, MARS, SEAL, Luby-Rackoff, MDC, various encryption modes (CFB, CBC, OFB, counter), DH, DH2, MQV, DSA, NR, ElGamal, LUC, LUCDIF, LUCELG, Rabin, RW, RSA, BlumGoldwasser, elliptic curve cryptosystems, BBS, DEFLATE compression,Shamir s secret sharing scheme, Rabin s information dispersal scheme.
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Size: 388096 |
Author: 刘永 |
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Description: 这是又一个加密算法源代码集合如elgamal,idea等50个算法-This is also an encryption algorithm source code pool as ElGamal, idea etc. 50 Algorithm
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Size: 220160 |
Author: 伙同 |
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Description: 2的16次幂正整数d与n，编写计算d-1 (mod n) 的程序；
2、对于三个不超过2的16次幂正整数a、e与n，编写计算ae (mod n) 的程序。
在上述程序基础上写出下列程序：
（1） 对给定的10000以内数判定其是否为素数；
（2） 进行ElGamal体制的加密与签名。
-two of 16 power-positive integer d and n, calculate the preparation of d-1 (mod n); 2. For not more than 2 3 16 Powers positive integers a, e and n, calculate the preparation ae (mod n) procedures. In the above procedure to write on the basis of the following procedures : (a) the right to 10,000 within a few judging whether a prime number; (2) ElGamal encryption and signature.
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Size: 2048 |
Author: houny |
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Description: 这个程序是网络信息安全概论课的课程实践,自己动手编写一个具于1024位大数
运算的ELGamal加密系统。
ELGamal 依赖大数运算，目前主流ELGamal算法都建立在512 到1024位的大数运算之上。
而大多数的编译器只能支持到64位的整数运算，即我们在运算中所使用的整数必须小
于等于64位，即：0xffffffffffffffff，也就是18446744073709551615，这远远达不
到RSA 的需要，于是需要专门建立大数运算库来解决这一问题-network information security Introduction of the course in practice, personally prepared with a majority in the 1024 operations ELGamal encryption system. ELGamal rely on large numbers efficiently, Currently mainstream ELGamal algorithms are built on 512-1024 Operators of large numbers above. Most of the compiler can only support 64-bit integer operations, Operators that we are used to be rounded up to less than 64, namely : 0xffffffffffffffff. 18446744073709551615 is, it is far less than the needs of the RSA, therefore need to establish specialized majority of the operation to resolve this problem
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Size: 92160 |
Author: 明江 |
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Description: 基于ElGamal的数字签名系统可以对报文在不同的密钥长度上进行签名与验证.-ElGamal digital signature system can be reported to the text in different key signature length and experience certification.
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Size: 2087936 |
Author: 杨怡 |
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Description: 这是一个用Java实现ElGamal加密解密和签名验证的算法，还包含了一个安全电子邮件发送系统。-Did soil stamp instance using Java wife of mother
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Size: 126976 |
Author: 张格 |
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Description: ElGamal 数字签名源码，有兴趣来下了。
-ElGamal digital signature source, are interested in coming down.
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Size: 92160 |
Author: chenxb |
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Description: 本项目实现Elgalma体制的加解密，公私钥生成后分别放于不同的文件中。用该密码体制实现了对任意数据类型的加解密以及实现了数据签名验证算法。本项目中我实现的是32位的算法。其中，数字签名验证算法是对hash摘要值（SHA-1算法产生的）进行签名，并进行验证。-The project implementation Elgalma system encryption and decryption, public and private key to generate, after put in a different file. Cryptosystem with the implementation of arbitrary data types as well as the implementation of encryption and decryption of data Signature verification algorithm. I realize this project are the 32 algorithms. Among them, the digital signature verification algorithm is a summary hash value (SHA-1 algorithm generated) for signatures, and verify it.
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Size: 4096 |
Author: 蔡吉欣 |
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Description: el gamal decryption and encryption example
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Size: 1024 |
Author: bilih |
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Description: dycrypt text by elgamal algorithm
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Size: 1024 |
Author: bashar |
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Description: elgamal elgrithm by matlab
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Size: 4096 |
Author: bashar |
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