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Description: des算法简单实现。它以64位的明文和56位的密钥作为输入，通过DES加密运算产生64位密文输出。其解密过程利用同以密钥和算法将密文还原成明文。因为java语言的安全性＆网络处理能力强，所以就利用了java语言编写-des simple algorithm to achieve. It's expressly 64 and 56 as the key input, through DES encryption algorithms have 64 ciphertext output. Its use decryption process with a key and cipher algorithm reduced explicitly. Java language because of the security & network processing capability, on the use of the Java language
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Size: 6964 |
Author: leae |
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Description: java编写的简单的ＤＥＳ算法的加密程序
java编写的简单的ＤＥＳ算法的加密程序-prepared by the simple DES encryption algorithm java procedures prepared by the simple DES algorithm encryption
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Size: 1320 |
Author: 杨光升 |
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Description: des 算法的java简单实现 欢迎大家下载-des java simple algorithm to achieve welcome you download
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Size: 3361 |
Author: Shi Wenzhe |
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Description: JAVA实现SimpleDes算法,算法简单，很实用-JAVA SimpleDes algorithm, the algorithm is simple, very practical
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Size: 105807 |
Author: zhou_sa01 |
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Description: ava加密扩展即Java Cryptography Extension，简称JCE。它是Sun的加密服务软件，包含了加密和密匙生成功能。JCE是JCA（Java Cryptography Architecture）的一种扩展。 JCE没有规定具体的加密算法，但提供了一个框架，加密算法的具体实现可以作为服务提供者加入。除了JCE框架之外，JCE软件包还包含了SunJCE服务提供者，其中包括许多有用的加密算法，比如DES（Data Encryption Standard）和Blowfish。 为简单计，在本文中我们将用DES算法加密和解密字节码。下面是用JCE加密和解密数据必须遵循的基本步骤： 步骤1：生成一个安全密匙。在加密或解密任何数据之前需要有一个密匙。密匙是随同被加密的应用一起发布的一小段数据，Listing 3显示了如何生成一个密匙。 【Listing 3：生成一个密匙】 -expansion that Java Cryptography Extension, referred to JCE. It is Sun's encryption software, including encryption and key generation functions. JCE is JCA (Java Cryptography Architecture), an extension. JCE no specific encryption algorithms, but provides a framework, the specific encryption algorithm can achieve as a service provider to join. Apart from the JCE framework, JCE package also includes SunJCE service providers, including many useful encryption algorithms such as DES (Data Encryption Standard) and the Blowfish. For simple terms, in this paper we will use DES encryption and decryption algorithms byte code. Below is JCE encryption and decryption of data must adhere to the basic steps : Step 1 : Generating a security keys. In any encryption or decryption of data is needed befo
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Size: 3197 |
Author: 肖俊 |
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Description: ava加密扩展即Java Cryptography Extension，简称JCE。它是Sun的加密服务软件，包含了加密和密匙生成功能。JCE是JCA（Java Cryptography Architecture）的一种扩展。 JCE没有规定具体的加密算法，但提供了一个框架，加密算法的具体实现可以作为服务提供者加入。除了JCE框架之外，JCE软件包还包含了SunJCE服务提供者，其中包括许多有用的加密算法，比如DES（Data Encryption Standard）和Blowfish。 为简单计，在本文中我们将用DES算法加密和解密字节码。下面是用JCE加密和解密数据必须遵循的基本步骤： 步骤1：生成一个安全密匙。在加密或解密任何数据之前需要有一个密匙。密匙是随同被加密的应用一起发布的一小段数据，Listing 3显示了如何生成一个密匙。 【Listing 3：生成一个密匙】 -expansion that Java Cryptography Extension, referred to JCE. It is Sun's encryption software, including encryption and key generation functions. JCE is JCA (Java Cryptography Architecture), an extension. JCE no specific encryption algorithms, but provides a framework, the specific encryption algorithm can achieve as a service provider to join. Apart from the JCE framework, JCE package also includes SunJCE service providers, including many useful encryption algorithms such as DES (Data Encryption Standard) and the Blowfish. For simple terms, in this paper we will use DES encryption and decryption algorithms byte code. Below is JCE encryption and decryption of data must adhere to the basic steps : Step 1 : Generating a security keys. In any encryption or decryption of data is needed befo
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Size: 3072 |
Author: 肖俊 |
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Description: 根据设计要求：1）具有文件加密和解密功能；2）具有加解密速度统计功能；3）采用密文反馈链接和密文挪用短块处理技术。我们可以知道，程序要有加密模块、解密模块、子密钥生成模块，这三个模块构成DES算法。DES算法再构成3DES，这很简单，只要加个密钥便可实现。3DES还必须工作在密文反馈连接模式下和使用密文短块挪用技术。至于速度统计功能就很好实现，用文件长度除以处理时间便是加解密速度。-based on the design requirements : 1) with file encryption and decryption function; 2) the speed with the encryption and decryption functions of statistics; 3) Use of dense text links and feedback secret misappropriation short pieces of text processing technology. We know that procedures have encryption module, decryption modules for key generating modules, which constitute three modules DES algorithm. DES algorithm constitute 3DES, this is very simple, as long as add key can be reached. 3DES must also work in close link text feedback mode and the use of short text block secret misappropriation of technology. As for the speed of statistical functions properly achieved, divided by the length of documents with the processing time is the speed encryption and decryption.
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Size: 14336 |
Author: 杨巍 |
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Description: des算法简单实现。它以64位的明文和56位的密钥作为输入，通过DES加密运算产生64位密文输出。其解密过程利用同以密钥和算法将密文还原成明文。因为java语言的安全性＆网络处理能力强，所以就利用了java语言编写-des simple algorithm to achieve. It's expressly 64 and 56 as the key input, through DES encryption algorithms have 64 ciphertext output. Its use decryption process with a key and cipher algorithm reduced explicitly. Java language because of the security & network processing capability, on the use of the Java language
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Size: 7168 |
Author: leae |
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Description: 一个简单的ＤＥＳ加密程序 -a simple DES encryption to a simple DES encryption a simple DES encryption
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Size: 2048 |
Author: 杨光升 |
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Description: java编写的简单的ＤＥＳ算法的加密程序
java编写的简单的ＤＥＳ算法的加密程序-prepared by the simple DES encryption algorithm java procedures prepared by the simple DES algorithm encryption
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Size: 1024 |
Author: 杨光升 |
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Description: JAVA实现SimpleDes算法,算法简单，很实用-JAVA SimpleDes algorithm, the algorithm is simple, very practical
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Size: 105472 |
Author: zhou_sa01 |
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Description: 一个简单的JAVA超市系统，有数据库文件！-A simple JAVA supermarket system has the database files!
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Size: 183296 |
Author: 邢树诚 |
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Description: DES算法JAVA实现，非调包。简单界面-JAVA realization of DES algorithm, non-switching. Simple interface
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Size: 6144 |
Author: 新 |
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Description: DES是种抗密码分析更强的加密方法,尽管DES的安全强度一直是个争论的话题.现今在金融行业已十分流行.
java实现的简单DES加密算法-DES is a stronger anti-cryptanalysis of encryption methods, despite the strength of DES security has always been a controversial topic. Present in the financial industry has been very popular. Java achieve simple DES encryption algorithm
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Size: 6144 |
Author: 田伟 |
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Description: 用Java语言来实现des编码，实用，简单。-Using Java language to achieve the des code, practical and simple.
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Size: 7168 |
Author: 麻园 |
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Description: simple des algo
Crypt or De
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Size: 4096 |
Author: Hellsonic |
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Description: Simple Des algorithm with Encript-Decript mode
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Size: 9216 |
Author: Buratino |
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Description: 用java编写的用于加密和解密的代码，所用加解密算法为simple DES算法。-Prepared with the java code for encryption and decryption, used as a simple DES encryption and decryption algorithm algorithm.
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Size: 3072 |
Author: fd |
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Description: it is a simple Btree code
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Size: 3072 |
Author: haythem |
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Description: 《Java Software Solutions：Foundation of Program Des》适合Java初学者，涵盖入门及进阶的相关知识，以及简易的GUI设计知识，读完全书，会对Java面向对象这一特性有深刻理解，同时能灵活利用相关知识。-" Java Software Solutions: Foundation of Program Des" Java for beginners, covering introductory and advanced knowledge, and simple GUI design knowledge, reading the book, object-oriented Java will have a deep understanding of this feature, with the flexibility of use of relevant knowledge.
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Size: 6253568 |
Author: 玲珑 |
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