Description: DES 加密算法的VHDL和VERILOG 源程序及其TESTBENCH。-VHDL and VERILOG sourcecode and TESTBENCH of DES encrypting algorithm Platform: |
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Description: (C++)语言下文件输入输出函数的一些局限性 数据加密算法原理、实现-(C) language input and output file under some limitations function of data encryption algorithm theory, realization Platform: |
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Description: :ＤＥＳ体制是ＩＳＯ颁布的数据加密标准,通过对ＤＥＳ算法的分析,提出了用Ｃ语言实现数据加密标准ＤＥＳ算法,通过循环或迭代,将简单的基本运算(例如左移、右移、模2加法等)和变换(选择函数、置换函数)构造成数据流的非线性变换(加密变换或解密变换),从而实现对计算机数据进行密码保护。着重介绍了用Ｃ语言实现其加密的主要过程。关键词:数据加密 ＤＥＳ Ｃ语言-: DES system is ISO issued by the Data Encryption Standard, DES algorithm on the analysis of the C language standard DES data encryption algorithm, or through iterative cycle of simple basic operations (such as bits, death, die two Adder, etc.) and transform (choice function, function replacement) structural data streams into the nonlinear transformation (encryption or decryption transform Transform), thereby achieving data on the computer password protection. Highlights of the C language to achieve its key encryption process. Keywords : DES data encryption C language Platform: |
Size: 549888 |
Author:王冰 |
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Description: 按照分组密码运行的CBC方式，将其中的DES算法置换为S-DES，分组长度为8BIT，初始矢量V1分别设置为00H,FFH,及任意8BIT无符号整数，实现该加密/解密模型-running CBC, which will be the replacement for the DES algorithm S-DES, a length of 8BIT initial vector V1 were set to 00H, FFH, and the arbitrary 8BIT unsigned integers, the achievement of this encryption/decryption model Platform: |
Size: 1024 |
Author:胡康康 |
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Description: DES编码 实现对数据的加密 种加密的算法的集合，有DES，RSA等等，有的是用C写的，也用是用VC++写的。很实用！ -DES encryption of data encryption algorithm types of pools, DES, RSA, etc., some written in C, is also used to write the VC. Very practical! The types of encryption algorithms to assemble, DES, RSA, etc., some written in C, is also used to write the VC. Very practical! Platform: |
Size: 4096 |
Author:王完全 |
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Description: DES算法把64位的明文输入块变为64位的密文输出块，它所使用的密钥也是64位.-DES algorithm combines 64 express importation into 64 blocks of dense text output block, it is also the key 64. Platform: |
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Description: 这是一个用VC开发的DES加密/解密算法,非常好用.能和大家交流.-This is a development of the VC DES encryption/decryption algorithm, a very handy. You can exchange. Platform: |
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Author:赖高 |
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Description: //欢迎使用由ksaiy制作的DES加密算法演示程序，此算法为标准的DES算法，你可以根据的
//的自己需要进行变形。具体怎么操作可以登录我们的网站查询详细的资料。我们专门为软
//件开发者提供软件加密安全测试服务和软件加密解决方案，具体的可以参看我们的网站上
//的资料。我们的网站：http://www.ksaiy.com http://www.magicoa.com
//技术支持:ksaiy@sina.com 在线QQ：40188696 UC：9341-//welcome ksaiy produced by the use of the DES encryption algorithm demo program, this algorithm as a standard DES algorithm, you can based on the// deformation their needs. How specific can do visit our website for further information. We specialize in soft// pieces of software developers to provide encryption security testing services and software encryption solutions, specific we can see the website// information. Our website : http://www.ksaiy.com http :// www.magicoa.com// technical support : ksaiy@sina.com online QQ : 40188696 UC : 9341 Platform: |
Size: 201728 |
Author:456 |
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Description: DES算法及其在VC++6.0下的实现
给出了在VC++6.0语言环境下实现的源代码。
-DES algorithm and the VC 6.0 is the realization of the VC 6.0-language environment to achieve the source of generation yards. Platform: |
Size: 3072 |
Author:Jay |
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Description: 用C语言编写的DES加密算法的实现,可以解决对DES加密和解密的帮助-C language prepared by the DES encryption algorithm to achieve, can be solved right DES encryption and decryption of help Platform: |
Size: 50176 |
Author:张化 |
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Description: 本文首先分析了Java源代码需要加密的原因，简要介绍了DES算法及Java密码体系和Java密码扩展，最后说明了利用DES加密算法保护Java源代码的方法及步骤-This paper analyzes the Java source code encryption needs, briefed the DES algorithm and system password Java and Java code expansion Finally, we illustrate the use of DES encryption algorithm to protect the source code of Java methods and steps Platform: |
Size: 8192 |
Author:chensong |
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Description: 实现DES加密算法的加密解密功能，能够实现56位或56*3密钥的des算法，可以通过该程序提供的接口，进行数据的加密，保证数据在传送过程的安全性。-The realization of DES encryption algorithm for encryption and decryption functions, can realize the algorithm of Des 56 or 56*3 key, can be provided through the program interface, data encryption, ensure the data security in transmission process. Platform: |
Size: 39936 |
Author:郭过 |
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Description: 密码学算法DES算法的加密解密的具体实现过程，以及输出的一些中间数据。-The concrete realization process of cryptographic algorithm of DES encryption and decryption, and some intermediate data output. Platform: |
Size: 3072 |
Author:伍丽娟 |
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Description: 使用VC++实现DES加密算法和解密算法(Implementation of DES encryption algorithm and decryption algorithm using VC++) Platform: |
Size: 24576 |
Author:仔仔monica
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