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LZW字典编解码
LZW编码是围绕称为词典的转换表来完成的。这张转换表用来存放称为前缀(Prefix)的字符序列,并且为每个表项分配一个码字(Code word),或者叫做序号。这张转换表实际上是把8位ASCII字符集进行扩充,增加的符号用来表示在文本或图像中出现的可变长度ASCII字符串。扩充后的代码可用9位、10位、11位、12位甚至更多的位来表示。
- 2023-06-26 06:05:04下载
- 积分:1
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desedecbc
DESedeCBC实验-DESedeCBC
- 2022-02-25 04:00:56下载
- 积分:1
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用C写的两个安全算法DES和MD5
水平有限
大家多指教
用C写的两个安全算法DES和MD5
水平有限
大家多指教-C wrote two security MD5 and the DES algorithm is limited enlighten everyone
- 2022-05-14 13:11:51下载
- 积分:1
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ecc encrption
- 2022-03-09 11:16:26下载
- 积分:1
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本书真实系统地介绍了密码学及该领域全面的参考文献。
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...
本书真实系统地介绍了密码学及该领域全面的参考文献。
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。-This book introduces the real system and the field of cryptography comprehensive references. Book is divided into four parts, first of all define the term more than cryptography, introduced the development of cryptography and background, describes cryptography from the simple to the complex variety of the agreement, a detailed discussion of cryptographic techniques, and on this basis cited, such as DES, IDEA, RSA, DSA algorithm, as well as more than 10 examples of multiple applications and provides the algorithm source code on behalf of the list. Broad authority of the contents of the book, has great practical value. Self-publishing has been highly praised the industry experts, is dedicated to the study of cryptography professional and non-professional a rare book.
- 2023-01-31 04:40:03下载
- 积分:1
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在完整的RSA算法/ *** lt;gt;部分:RSA lt;/ gt;* lt;gt;…
关于RSA算法的完整性/***lt;Pgt;部分:RSA lt;/Pgt;*lt;Pgt;描述:Encodage de donn idle s selon le protocole RSA lt;/Pgt;*lt;Pgt;版权所有:Copyright(c)2004lt;/Pgt;*@author Fran正在继续Bradette**@version 1.1 version originale de Robert Sedgewick and Kevin韦恩。版权所有2004*pris sur le现场http://www.cs.princeton。*修饰语edu/introcs/104crypto/RSA.java.html文件帕弗兰在继续,布拉德特*/
- 2022-04-19 13:24:23下载
- 积分:1
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welfare lottery 3D, projections, the software has shrunk. Is their half
welfare lottery 3D, projections, the software has shrunk. Is their half-year effort, delphi development, it is entirely possible commercialization of the software (value 10,000), Now it dedicated to the PUDN.com
- 2023-04-10 05:05:03下载
- 积分:1
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DES encryption algorithm examples of a
DES加密算法实例1-DES encryption algorithm examples of a
- 2022-03-14 07:46:47下载
- 积分:1
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text encryption and decryption
文本加密和解密
- 2022-09-21 03:50:03下载
- 积分:1
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DES加密算法是应用很普遍的加密算法,本源代码是一个实现des加密揭密的演示程序。...
DES加密算法是应用很普遍的加密算法,本源代码是一个实现des加密揭密的演示程序。
- 2023-08-24 05:55:04下载
- 积分:1