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miracl5.3.11
- 这是最新的MIRACL的最新版本，支持多种算法，如IBE加密、签名、验证-MIRACL is a Big Number Library which implements all of the primitives necessary to design Big Number Cryptography into your real-world application. It is primarily a tool for cryptographic system implementors. RSA
d2
- 利用HASH（采用sha-1算法）算法原理，设计数字签名的水印算法，完成嵌入、（提取）验证，-Use HASH (using sha-1 algorithm) algorithm, design of watermarking algorithms digital signature to complete the embedding, (extract) authentication,
mimasuo
- 数字密码锁设计 自己本科时候做的。很简单-Digital code lock design their own undergraduate time to do. Simple
AN177
- Digital PLL design, all technic how to develope eficiency digital locked loop. All descr iptions in English in details and examples
an535
- Digital PLL design, all technic how to develope eficiency digital locked loop. All descr iptions in English in details and examples
AN5355
- Digital PLL design, all technic how to develope eficiency digital locked loop. All descr iptions in English in details and examples
pll
- Digital PLL design, all technic how to develope eficiency digital locked loop. All descr iptions in English in details and examples
C.Advanced.module.digital.encryption.code
- C编程数字加密高级设计模块代码C Programming Advanced design module digital encryption code -C Programming Advanced design module digital encryption code
java_security_sdk
- 软件是bouncycastle组织开发的软件包，包括DES_CBC算法的实现、RSA算法的实现（包括：密钥生成、公钥加密和私钥解密、数字签名及签名验证）、数字信封的实现、利用数字信封实现大文件的加密、解密。可以作为研究、学习信息安全中的密码学设计与实现技术。在原版的基础上进行一些改进，对文件加密、解密的时候要频繁的IO加一个缓冲区，RSA私钥积存的时候可以按PKCS8形式，再经BASE64编码保存。-Software development organization is bouncycastl
d.Design-and-Implementation-of-Histogram
- DESIGN AND IMPLEMENTATION OF HISTOGRAM SPECIFICATION IN DIGITAL IMAGE SEGMENTATION AND ENHANCEMENT
Logistic
- 基于Logistic混沌映射的数字图像加密算法设计-Logistic based digital image encryption algorithm design
MD5_RSA
- 基于MD5和RSA的数字签名系统的设计与实现.pdf 本文主要就基于ＭＤ５和ＲＳＡ的数字签名系统进行设计与实现-MD5 and RSA Digital Signature System Design and Implementation. Pdf In this paper, based on MD5 and RSA digital signature system design and implementation
06168353
- The Fast Fourier Transform (FFT) is one of the rudimentary operations in field of digital signal and image processing. Some of the very vital applications of the fast fourier transform include Signal analysis, Sound filtering, Data compressio
chipher
- :目前混沌系统与加密技术相结合是现如今最热门的一个课题，虽然有大量的加密算法面世，但是这些加密算法并不成熟，仍然需要进一步的研究。本文采用像素位置置乱变换和像素值替代变换相结合的加密思想，设计出一种基于混沌的数字图像加密算法。引入了整数域上的逆仿射变换，算法中采用二维 logistic 混沌映射相结合的方法，生成多组混沌序列，像素置乱变换与灰度值替换都由这些混沌序列所控制。多混沌序列产生的密钥空间大于单一的混沌序列所产生的密钥空间，因此本文研究的算法加密强度很高。-The current cha
MyCipherTool
- 用JAVA语言设计并实现一个密码学综合工具，实现常用的称加密算法、非对称加密算法、HASH算法、MAC算法、数字签名算法- Design and implement a comprehensive tool cryptography JAVA language, called achieve common encryption algorithms, asymmetric encryption algo
SecurityWork
- 本人 信息安全课程设计所用代码，实现了基于RSA的数字签名算法，以及RSA的加解密-I have information security curriculum design code, to achieve the RSA-based digital signature algorithm, and RSA encryption and decryption
MD5
- MD5是让大容量信息在用数字签名软件签署私人密匙前被"压缩"成一种保密的格式(就是把一个任意长度的字节串变换成一定长的大整数)。不管是MD2、MD4还是MD5，它们都需要获得一个随机长度的信息并产生一个128位的信息摘要。虽然这些算法的结构或多或少有些相似，但MD2的设计与MD4和MD5完全不同，那是因为MD2是为8位机器做过设计优化的，而MD4和MD5却是面向32位的电脑。(MD5 allows large capacity information to be compre