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Description: rsa算法的加密与解密算法,
界面为英文-rsa algorithm encryption and decryption algorithms, interface for English
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Size: 123817 |
Author: 王芳 |
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Description: 绝对好东东,从PGP上分离出来的RSA源代码。-absolute good Dongdong, PGP separated from the RSA code.
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Size: 80218 |
Author: wmx |
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Description: PGP的安全
■内容提要■
◎ 前言
◎ IDEA 的安全性问题
◎ RSA 的安全性问题
● 选择密文攻击
● 过小的加密指数 e
● RSA的计时攻击法
● 其他对RSA的攻击法
◎ MD5 的安全性问题
● 对MD5的普通直接攻击
● 对MD5的生日攻击
● 其他对MD5的攻击
● 口令长度和信息论
◎ 随机数的安全性问题
● ANSI X9.17 PRNG
● 用户击键引入随机性
● X9.17 用MD5进行预洗
● randseed.bin 的后洗操作
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Size: 14457 |
Author: nicmaters |
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Description: PGP—Pretty Good Privacy,是一个基于RSA公匙加密体系的邮件加密软件。可以用它对你的邮件保密以防止非授权者阅读,它还能对你的邮件加上数字签名从而使收信人可以确信邮件是你发来的。它让你可以安全地和你从未见过的人们通讯,事先并不需要任何保密的渠道用来传递密匙。它采用了:审慎的密匙管理,一种RSA和传统加密的杂合算法,用于数字签名的邮件文摘算法,加密前压缩等,还有一个良好的人机工程设计。它的功能强大,有很快的速度。
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Size: 13529776 |
Author: xuanlong |
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Description: rsa算法的加密与解密算法,
界面为英文-rsa algorithm encryption and decryption algorithms, interface for English
Platform: |
Size: 4221952 |
Author: 王芳 |
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Description: 绝对好东东,从PGP上分离出来的RSA源代码。-absolute good Dongdong, PGP separated from the RSA code.
Platform: |
Size: 81920 |
Author: wmx |
Hits:
Description: PGP的安全
■内容提要■
◎ 前言
◎ IDEA 的安全性问题
◎ RSA 的安全性问题
● 选择密文攻击
● 过小的加密指数 e
● RSA的计时攻击法
● 其他对RSA的攻击法
◎ MD5 的安全性问题
● 对MD5的普通直接攻击
● 对MD5的生日攻击
● 其他对MD5的攻击
● 口令长度和信息论
◎ 随机数的安全性问题
● ANSI X9.17 PRNG
● 用户击键引入随机性
● X9.17 用MD5进行预洗
● randseed.bin 的后洗操作
-PGP security Summary ■ ■ ◎ ◎ IDEA foreword security issue ◎ RSA security issue chosen ciphertext attack ● ● too small e ● RSA encryption index of the timing attack ● Other attacks on the RSA method ◎ MD5 security ● MD5 issues common to a direct attack on the MD5 ● ● birthday attack other attacks on the MD5 password length and information theory ● ◎ random number of security issues ● ANSI X9.17 PRNG ● user keystrokes to introduce randomness ● X9.17 MD5 pre-washed with ● randseed.bin post-wash operation
Platform: |
Size: 14336 |
Author: nicmaters |
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Description: PGP—Pretty Good Privacy,是一个基于RSA公匙加密体系的邮件加密软件。可以用它对你的邮件保密以防止非授权者阅读,它还能对你的邮件加上数字签名从而使收信人可以确信邮件是你发来的。它让你可以安全地和你从未见过的人们通讯,事先并不需要任何保密的渠道用来传递密匙。它采用了:审慎的密匙管理,一种RSA和传统加密的杂合算法,用于数字签名的邮件文摘算法,加密前压缩等,还有一个良好的人机工程设计。它的功能强大,有很快的速度。-PGP-Pretty Good Privacy, is a based on the RSA public key encryption system for e-mail encryption software. Can use its e-mail your confidential to prevent unauthorized persons to read, it can add to your e-mail digital signature so that the recipient can be sure that your message is sent. It lets you safely and you have never seen people in communications, in advance does not require any of the channels used to transmit confidential key. It uses the: key to prudent management, an RSA encryption and traditional hybrid algorithm for digital signatures, message digest algorithm, encryption before compression, as well as a good ergonomic design. Its powerful, has quickly speed.
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Size: 13531136 |
Author: xuanlong |
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Description: PGP SDK 包括大范围的标准加密、数字签名和编解码技术,以及各种网络安全协议执行程序。PGP SDK为开发人员提供同其他PGP产品核心相同的核加密功能。
PGP SDK技术说明:PGP SDK是我们的加密和密钥管理库的C接口,支持以下平台:
· Windows 98, Millennium (ME), NT, 2000, and XP
· Mac OS X
· Linux x86 with 2.0.x kernel or later
· Sun Solaris SPARC 2.5.1, 2.6, 2.7, or 2.8
-PGP SDK支持下列算法:
· Ciphers
o IDEA
o TripleDES
o CAST5
o AES (128-, 182-, 256-bit密钥长度)
o Twofish (256-bit 密钥长度)
· Hashes
o MD5
o SHA-1
o RIPEMD160
o SHA-2 (256-, 384-, 512-bit 密钥长度)
· Public Key Algorithms
o RSA
o Diffie-Hellman
o DSA
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Size: 14045184 |
Author: guangmingniu |
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Description: PGP email protocol full functional using public key infrastructure and RSA technique.
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Size: 762880 |
Author: Tong Liu |
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Description: VC实现RSA加密,在MFC下运行实现,可用于PGP加密部分-RSA based on Visual C++
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Size: 2038784 |
Author: zhuchunxiao |
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Description: rsa加密算法(PGP open source)-rsa encryption algorithm (PGP open source)
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Size: 4122624 |
Author: 罗明 |
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Description: DES算法
DSA算法
ElGamal算法
Kohonen的SOFM(自组织特征映射)
LAM(线性联想记忆)算法
LZW 压缩算法
MD5算法
PGP的安全性(一)
PKCS #7
RSA算法
SSL是怎样工作的?
Ternary Search Trees
产生组合的非递归算法
大整数的乘法
对LZW算法的改进及其在图象无损压缩中的应用
复数快速傅立叶变换算法
加密算法与密钥管理
经典加密算法在VB中的实现(1)- Rsa
经典加密算法在VB中的实现(2)- MD5
经典加密算法在VB中的实现(3)- RC4
经典加密算法在VB中的实现(4)- DES
经典字符串HASH函数测试
离散的Hopfield算法
秘密天窗加密方法C++源程序
浅谈图像压缩算法
求全排列的非递归算法
如何实现DES算法
神经元网络 LVQ(学习矢量量化)算法
神经元网络的经典B-P算法1
神经元网络的经典B-P算法2
神经元网络的经典B-P算法3
实数快速fft变换算法
实数快速fft算法二
使用ASP加密算法加密你的数据
手写体数据变换成像素位图的算法
-DES algorithm
DSA algorithm
ElGamal algorithm
Kohonen s SOFM (Self Organizing Map)
LAM (Linear Associative Memory) algorithm
LZW compression algorithm
MD5 Algorithm
PGP Security (a)
PKCS# 7
RSA algorithm
SSL How does it work?
Ternary Search Trees
Produce combinations of non-recursive algorithm
Large integer multiplication
On the LZW algorithm and its application in image lossless compression
Complex fast Fourier transform algorithm
Encryption and Key Management
Classical encryption algorithm implementation in VB in (1)- Rsa
Classical encryption algorithm implementation in VB in (2)- MD5
Classical encryption algorithm implementation in VB in (3)- RC4
Classical encryption algorithm implementation in VB in (4)- DES
Classical string HASH function test
Discrete Hopfield algorithm
Secret Window encryption C++ source code
Of image compression algorithm
Perfectionist ordered non-recursive algorithm
How to implement DES algorithm
Neural network LVQ (learning vector qu
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Size: 209920 |
Author: 蟲子 |
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Description: PGP源码和程序文档,非常实用,可以用来学习RSA算法的应用-PGP
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Size: 569344 |
Author: 任江春 |
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Description: 综合三种加密算法:
1.AES对称加密算法
2.RSA非对称加密算法
3.MD5消息摘要算法
实现类PGP的文件网络安全传输系统,附带系统运行用例说明书。-Composite of three encryption algorithms: 1.AES symmetric encryption algorithm 2.RSA asymmetric encryption algorithm 3.MD5 PGP message digest algorithm class files on secure network transmission systems, use cases with system operating instructions.
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Size: 1857536 |
Author: mars |
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Description: rsa的算法,使用pgp的大数库,速度很快-rsa algorithm, the use of large numbers pgp library, very fast
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Size: 86016 |
Author: 佩雷拉 |
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Description: rsa算法的实现,有界面,用c++语言编写-rsa algorithm implementation, there are interfaces, using c++ language
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Size: 139264 |
Author: lijinze |
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Description: pgp混合加密算法。内嵌IDEA,RSA,MD5算法。-pgp mix encryption algorithm.In inlays the IDEA, RSA, MD5 algorithm.
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Size: 8162304 |
Author: 梧桐雨 |
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Description: 本程序模拟软件PGP的部分基本原理,主要利用RSA模拟实现PGP中加解密实现。本程序编程实现RSA中随机产生大素数及通信双方加解密实现保密功能。-The program to simulate some of the basic principles of software PGP, PGP key used in RSA encryption and decryption simulation to achieve realization. This program generates random RSA programming large prime numbers and confidential communications both encryption and decryption functions to achieve.
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Size: 5120 |
Author: 厉楠楠 |
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Description: 实现RSA加密,c++语言实现的,有界面,可以自动生成数据-RSA encryption, C++ language interface that can automatically generate the data
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Size: 4059136 |
Author: 陈宏杰 |
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