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Description: 这是一个使用VC++编写的“智能支持决策系统DSS源程序”,学习语言很有参考价值.分配问题/匈牙利算法-It is a preparation of the VC "intelligent decision support system DSS source," learn the language of great reference value. Distribution / Hungary algorithm
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Size: 20492 |
Author: 赵锐 |
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Description: 这是一个使用VC++编写的“智能支持决策系统DSS源程序”,学习语言很有参考价值.分配问题/匈牙利算法-It is a preparation of the VC "intelligent decision support system DSS source," learn the language of great reference value. Distribution/Hungary algorithm
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Size: 20480 |
Author: 赵锐 |
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Description: 一个基于ID3方法的具体实例,其中的ID3use包括一个完整的建立决策树的模型。-ID3 method based on a specific examples, the ID3use including the establishment of a complete decision tree model.
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Size: 225280 |
Author: 张召 |
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Description: DS扩频信号抑制正弦干扰性能仿真程序-DSSS signal sinusoidal interference suppression performance simulation program
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Size: 1024 |
Author: gongchao |
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Description: IP6版本的darwin streaming server ,可以支持IP6协议,Apple MacOSX平台-IP6 version of the darwin streaming server, IP6 can support the agreement, Apple MacOSX platform
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Size: 11284480 |
Author: yzxu |
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Description: 详细介绍未来二十年决策支持系统的发展趋势和新的技术-Detailed decision-making support system for the next two decades of development trends and new technologies
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Size: 68608 |
Author: huwenan |
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Description: Digital Signature Algorithm (DSA)是Schnorr和ElGamal签名算法的变种,被美国NIST作为DSS(DigitalSignature Standard)。算法中应用了下述参数:
p:L bits长的素数。L是64的倍数,范围是512到1024;
q:p - 1的160bits的素因子;
g:g = h^((p-1)/q) mod p,h满足h < p - 1, h^((p-1)/q) mod p > 1;
x:x < q,x为私钥 ;
y:y = g^x mod p ,( p, q, g, y )为公钥;
H( x ):One-Way Hash函数。DSS中选用SHA( Secure Hash Algorithm )。
p, q, g可由一组用户共享,但在实际应用中,使用公共模数可能会带来一定的威胁。签名及验证协议如下:
1. P产生随机数k,k < q;
2. P计算 r = ( g^k mod p ) mod q
s = ( k^(-1) (H(m) + xr)) mod q
签名结果是( m, r, s )。
3. 验证时计算 w = s^(-1)mod q
u1 = ( H( m ) * w ) mod q
u2 = ( r * w ) mod q
v = (( g^u1 * y^u2 ) mod p ) mod q
若v = r,则认为签名有效。
DSA是基于整数有限域离散对数难题的,其安全性与RSA相比差不多。DSA的一个重要特点是两个素数公开,这样,当使用别人的p和q时,即使不知道私钥,你也能确认它们是否是随机产生的,还是作了手脚。RSA算法却作不到。
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Size: 136192 |
Author: wildkaede |
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Description: 本书的特点: ● 作者多年从事利用VC++ 开发GIS, MIS, DSS, CAD, 电子表格等系统的实际研究和开发工作。本书的大部分内容是实践经验和具体技术的提炼和总结。 ● 本书从一个利用AppWizard生成的程序框架出发,并依此为基础,分析和组织矢量图形系统的数据结构,开发实现了一个功能完善的矢量图形系统。本书结合实际代码对系统进行了剖析,帮助读者掌握系统的设计思路和...
-The characteristics of this book: ? the author for many years engaged in the use of VC++ Development of GIS, MIS, DSS, CAD, spreadsheets, etc. The actual research and development work. Most of the contents of this book is the practical experience and specific technical refining and summary. ? this book use AppWizard generated from a procedural framework for starting, and so on the basis of analysis and organization of vector graphics system data structure, the development of the realization of a fully functional vector graphics system. This book combines the actual code on the system analyzed to help readers master the system design ideas and ...
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Size: 6988800 |
Author: 华摩天 |
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Description: 实现PKI/CA的数字签名部分,java编写-Achieve PKI/CA part of the digital signature, java prepared
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Size: 90112 |
Author: lee |
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Description: DSS数字签名,用JAVA编写,很好的学习程序-DSS digital signature, using JAVA prepared a very good learning process
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Size: 29696 |
Author: lee |
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Description: vensim dss user guide
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Size: 2115584 |
Author: sparks2001 |
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Description: Decision Support System
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Size: 134144 |
Author: samuel |
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Description: 逆向分析基础导航-工具教程,学习逆向分析的教程.-Reverse analysis based on navigation- Tools tutorial, learning tutorial reverse analysis.
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Size: 8202240 |
Author: 谢俊彬 |
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Description: 真正完整独立运行的数字签名和密钥交换C源代码,并有教学用的课件(PDF文件), 可以到http://zhou63.ahut.edu.cn/更新。
-Truly complete stand-alone digital signature and key exchange C source code, as well as teaching courseware (PDF file), you can update them on http://zhou63.ahut.edu.cn/.
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Size: 473088 |
Author: zhou |
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Description: Line of Sight Draw line of sight
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Size: 67584 |
Author: shooter_mta |
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Description: Freeware implementation of the Secure Hashing Standard, defined in FIPS PUB 180-1, defines the Secure Hashing Algorithm (SHA-1). SHA-1 can be used to produce a message digest for a given message. Essentially, this is a 160-bit number that represents the message.
In theory, no two messages would ever share the same message digest. What this means is that the message digest can serve as a fingerprint for a file or other source of data. SHA-1 is used by Digital Signature Standard (DSS), which is a standard used for digitally signing documents or other data.
This is the C++ and the C the implementations of SHA-1. This is the same source base from which the code in RFC 3174 was based.
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Size: 10240 |
Author: enropin |
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Description: 系统分四大功能模块,为了方便地对各种信息用计算机进行有效的管理,各模块的基本功能说明如下:
学生信息管理:包括学生信息的登记,查询及维护功能
测评信息管理:包括测评信息的登记,查询及维护功能
信息打印:包括学生信息打印和测评信息打印
系统管理:包括专业信息设置,学期信息设置,个人密码修-System divided into four modules, in order to easily use all kinds of information for effective management of the computer, the basic functions of each module as follows: student information management: including student information, registration, inquiry and maintenance functions evaluation information management: including evaluation of information registration, inquiry and maintenance functions of information to print: student information, including print and print evaluation information systems management: the professional information set, term set of information, personal passwords repair
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Size: 608256 |
Author: qixiaoxi |
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Description: 牛奶行业的决策支持系统,提供牛奶供货量和销售量的分析-DSS in milk industry
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Size: 256000 |
Author: 陈一鸣 |
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Description: 达尔文rtsp服务器支持内网穿透的patch文件,对应达尔文版本为6.03。官网下载Darwin6.03代码解压后,在本地一层目录应用patch -p1 < dss-6.0.3.patch即可-Darwin rtsp server support within the network through the patch file, corresponding to the Darwin version 6.03. Official website to download Darwin6.03 code codecs, application in the local level directory patch-p1 < dss-6.0.3.patch to
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Size: 3072 |
Author: 张伟 |
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Description: dss bus specification in pdf
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Size: 1827840 |
Author: updatelee
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