Description: The goal of the project is to create a peer-to-peer and peer-server-peer VoIP application. The requirements are : encryption (openSSH) , mp3 compression, 19.2kbs stream capable. -The goal of the project is to create a peer-t o-peer and peer-server-peer VoIP application . The requirements are : encryption (openSSH), MP3 compression, 19.2kbs stream capable. Platform: |
Size: 1189888 |
Author:王小二 |
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Description: MPEG4编解码带码流加密的算法演示，编解码算法经过裁减，可同时运行于tidsp上。-MPEG4 codec with bit-stream encryption algorithm demo, codecs, algorithms, after the reduction, which can run on tidsp on. Platform: |
Size: 262144 |
Author:李力 |
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Description: This file contains a C++Builder 4 project called SimplyChaos-X ver 3.1 (SCX31).
SCX31 is an encryption tool. I designed it as my graduation paper work. SCX31 is a symmetric stream cipher built on chaos function, one time pad cipher and inspiration from Ground Effect (aviation). The key length can be up to 40 characters (320 bits). Platform: |
Size: 24576 |
Author:范杰 |
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Description: 摘要:为提高密码的抗攻击性,利用超混沌系统随机性好!可确定再生,且密钥空间较大的特性,提出了一种基于四维连续超混沌系统和扩展映射的实时视频流加密算法"-Abstract: In order to improve the password anti-aggressive use of system randomness hyperchaos good! Regeneration can be identified, and key characteristics of the larger space, a row based on four-dimensional hyperchaotic system and expansion of mapping real-time video stream encryption algorithm Platform: |
Size: 2436096 |
Author:武同学 |
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Description: 流密码算法,可用于文件加密和实时通信
,设计者是著名的密码学家Rivest.该算法效率远高于一般分组密码,并且很适合用于随机数生成-Stream cipher algorithm, can be used for file encryption and real-time communication, the designer is well-known cryptographer Rivest. The algorithm efficiency is much higher than the general block cipher, and is suitable for random number generator Platform: |
Size: 2048 |
Author:che wang |
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Description: 这是一个用才c井写的DES加密程序，界面美观，可以加密文本文件，文本框中只能加密数字和字母，我把源码都发上去了，希望大家可以完善加密图片的功能，只要做好图片转化为比特流再传给加密函数就可以了，用vs2005打开*.sln即可，然后再运行编译就可以看到结果了。本程序采用C#中的内封装好的类，仔细看开始加密的那个类，可以看到C#的加密功能也是蛮强大的-This is a well written with only c the DES encryption process, interface aesthetics, you can encrypt a text file, the text box only encrypted numbers and letters, I have hair up source, and I hope that we can improve the function of encryption picture, as long as good picture into a bit stream encryption function, then pass it, to use VS2005 to open the*. sln and then run the compiler can see the result. This procedure using C# In the category with a good package, a close look at the beginning of encryption that category, you can see C# Encryption function is also pretty powerful Platform: |
Size: 1996800 |
Author:李梓钺 |
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Description: 这是关于RC4加密算法的代码 RC4是典型的流加密是对称加密算法-This is on the RC4 encryption algorithm code is a typical RC4 stream encryption is a symmetric encryption algorithm Platform: |
Size: 3562496 |
Author:zgl |
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Description: 对称/分组密码一般分为流加密(如OFB、CFB等)和块加密(如ECB、CBC等)。对于流加密，需要将分组密码转化为流模式工作。对于块加密(或称分组加密)，如果要加密超过块大小的数据，就需要涉及填充和链加密模式，文中提到的ECB和CBC等就是指链加密模式。 本文将要介绍了AES对称加密/分组加密/流密码及其ECB、CBC、CFB、OFB和CTR五种对称加密模式。-Symmetric/block ciphers are generally divided into stream encryption (eg, OFB, CFB, etc.) and block encryption (such as ECB, CBC, etc.). For streaming encryption, block cipher needs to be translated into the work flow model. The encryption block (or block cipher), If you want to encrypt the data block size more than on the need to involve filling and chain encryption mode, the text referred to, such as ECB and CBC encryption mode refers chain. This paper will be introduced the AES symmetric encryption/packet encryption/stream cipher and the ECB, CBC, CFB, OFB and CTR mode in five symmetric encryption. Platform: |
Size: 382976 |
Author:王纪 |
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Description: 本程序实现RC4算法，包括加密与解密，属于流密码算法-RC4 algorithm to achieve this process, including the encryption and decryption, are stream cipher algorithm Platform: |
Size: 224256 |
Author:lishen |
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