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Description: 全书共分四个部分，首先定义了密码学的多个术语，介绍了密码学的发展及背景，描述了密码学从简单到复杂的各种协议，详细讨论了密码技术，并在此基础上列举了如DES、IDEA、RSA、DSA等10多个算法以及多个应用实例，并提供了算法的源代代码清单。
全书内容广博权威，具有极大的实用价值。自出版以来，得到业内专家的高度赞誉，是致力于密码学研究的专业及非专业人员一本难得的好书。-The book is divided into four parts, first of all define the various terms of cryptography, introduced the development of cryptography and background, describes cryptography from the simple to the complex protocols, cryptographic techniques are discussed in detail, and on this basis, cited, such as DES, IDEA, RSA, DSA algorithm, as well as more than 10 instances of multiple applications and provides the algorithm' s source code for the list generation. Broad authority of the contents of the book has great practical value. Since the publication has received high praise from industry experts, is dedicated to the study of cryptography professional and non-professionals, a rare books.
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Size: 20312064 |
Author: xlmm |
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Description: 三线通信DSA协议源代码。
使用状态机方式处理，可节省CPU时间。
可直接使用。-Three-DSA communication protocol source code. Using the state machine approach can save CPU time. Can be used directly.
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Size: 3072 |
Author: banrn |
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Description: 用VC实现数字减影算法，通过模板匹配，再对两幅图像相减，即用盈片中减去蒙片，从而实现突出血管区域的目的。【源码加文档说明】-Using VC to achieve digital subtraction algorithm, template matching, and then the subtraction of two images, that the film with surplus minus mask, in order to achieve the purpose of highlighting vascular region. 【Source】 plus documented
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Size: 1841152 |
Author: olysess |
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Description: This thesis is about Dynamic spectrum Access in cognitive radio network and its complete doucumentaion and have five chapter
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Size: 1348608 |
Author: |
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Description: 安全哈希算法（Secure Hash Algorithm）主要适用于数字签名标准（Digital Signature Standard DSS）里面定义的数字签名算法（Digital Signature Algorithm DSA）。-Secure hash algorithm (Secure Hash Algorithm) is mainly applied to digital signature standard (Digital Signature Standard DSS) which defines the digital signature algorithm (Digital Signature Algorithm DSA).
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Size: 1024 |
Author: Jesse |
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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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Author: 蟲子 |
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Description: 单向加密通常用于消息摘要，具体算法可以阅读java.security.*的源代码获得。经过封装之后可以使用简单的静态方法来实现，-One-way encryption is commonly used message digest, the specific algorithm can read java.security .* source code access. Through the package can then be used to implement a simple static method,
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Size: 10240 |
Author: 龙 |
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Description: 主要适用于数字签名标准（Digital Signature Standard DSS）里面定义的数字签名算法（Digital Signature Algorithm DSA）。对于长度小于2^64位的消息，SHA1会产生一个160位的消息摘要。当接收到消息的时候，这个消息摘要可以用来验证数据的完整性。-The main standard for digital signatures (Digital Signature Standard DSS) which defines the Digital Signature Algorithm (Digital Signature Algorithm DSA). The length is less than 2 ^ 64 bits of information, SHA1 produces a 160-bit message digest. When the received message when the message digest can be used to verify data integrity.
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Size: 2048 |
Author: 李新 |
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Description: dsa学习
SUNPLUS 与MCU的DSA通信协议源码 供大家学习-dsa and DVD for learn
control DSA interface
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Size: 5120 |
Author: housecar |
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Description: dsa三线协议，应用于sunplus芯片的DVD与MCU通信-dsa three-wire protocol, used in DVD sunplus chips communicate with the MCU
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Size: 9216 |
Author: 李勉锋 |
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Description: 里面包含DES,AES,RSA,DSA,ESS,SHA等的算法源码，对学习网络安全算法的人挺实用的。代码很齐全。-Containing DES, AES, RSA, DSA, ESS, SHA algorithms such as source code, to learn network security algorithms were very useful. Code is complete.
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Size: 559104 |
Author: yushuyuan |
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Description: 数字减影血管造影( DSA) 通过向血管中注入造影剂, 使血管的整体影像的对比度有了明显的增强, 然后通
过造影前后图像的相减运算, 可以去除非血管器官的影像, 得到血管更清晰的图像, 目前广泛应用于心血管疾病的
诊断。由于患者的呼吸运动, 使得不同时间采集的图像相减后会产生运动伪影。为了消除运动伪影, 从医生临床上
对于心脏的运动以胸腔的横膈膜为参考目标得到启发, 首先得到很多幅注入造影剂之前的图像( 掩膜图像) 和一幅
注入造影剂之后的图像( 造影图像) , 然后指定其中的一幅掩膜图像作为参考图像, 其它的掩膜图像和那一幅造影图
像分别对参考图像求位移。基于上面求出的位移, 可以将候选图像集中到位移小于某一阈值的很少的几幅图像上,
然后在这几幅图像上应用改造过的搜索算法, 最终找到了运动伪影最小的那幅掩膜图像。该算法引入了绝对位移
和相对位移相结合的方法使减影图像中运动伪影得到明显消除。-In dig ital subtr action ang io gr aphy ( DSA) , the co nt rast of the v essels is gr eatly improv ed w ith the injectio n
of contrast medium. In addit ion, mo re clear vessels can be visualized by eliminating the imag es o f non vessel or gans,
and those imag es ar e called subtr action imag e o r DSA. Therefo re, DSA is o f w ide use for diag no sis o f car dio vascular
disease. Subtr action of imag es o bt ained befo re and after injection of contrast medium may cr eat e mo tion art ifacts due
to the aspiratio n o f pat ient s. In this reg ard, being motiv ated by the docto rs ex per ience that t he displacement of dia
phragm can be used as the reference to measur e the hear t beat, we present a method to eliminate the mot ion ar tifacts.
In o ur method, fir stly , a set of DSA imag es are taken befo re injection o f contr ast medium, w hich are called mask
images! and one imag e taken after injection o f contrast is called targ et image! . Seco
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Size: 666624 |
Author: xingxing |
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Description: standard symmetric encryption algorithms DSA
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Size: 670720 |
Author: Aleksander |
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Description: Dsa Algorithm.It is used to creation of digital signature.
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Size: 2048 |
Author: nitin |
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Description: To the HighArray class in the highArray.java program (Listing 2.3), add a method called getMax() that returns the value of the highest key in the array, or –1 if the array is empty. Add some code in main() to exercise this method. You can assume all the keys are positive numbers
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Size: 20480 |
Author: duc |
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Description: DSA,MC- NS-DSA,implemantation in Cognitive radio network -DSA,MC-DSA,MC-NS-DSA,implemantation in Cognitive radio network
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Size: 13312 |
Author: amitg |
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Description: RSA数字签名算法的C语言开源代码需要的下-RSA digital signature algorithm C language source code
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Size: 1024 |
Author: biconghui |
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Description: 上传一个MCU和DVD的DSA通信协议,供有需要的朋友使用-Upload a MCU and the DVD of the DSA communication protocol for the use of a friend in need
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Size: 23552 |
Author: xiaofeng |
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Description: 数字签名，应用DAS进行数据签名及验证，在VC++环境中进行开发。-Digital signatures, the application of DAS sign and verify data, in VC++ environment for development.
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Size: 3801088 |
Author: xinxiangxiang |
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Description: 数字签名 美国标准 DSA算法 java语言实现 完全可用-American Standard DSA digital signature algorithm java language fully available
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Size: 1024 |
Author: fj |
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