应用密码学密码算法源代码

PKCS#12源程序，用于实现PKCS#12标准-source for the realization of PKCS# 12 standard

ieee一种基于混沌的新加密方法An Image Encryption Scheme Based on Chaotic Map - In this paper, a novel block digital image encryp- tion scheme based on a chaotic coupled map lattices (CML) is reported. Within this scheme, an original image is decomposed into sub-blocks with a given size, and an external secret key with 192-bit is used and mapped to the system parameters, which are employed to generate a spatiotemporal chaotic binary sequence matrix to encrypt the block original image. Besides, the former sub-block encrypted result will be acted as a feedback to the following sub-block encryption proc- ess. The proposed scheme is described in detail, along with the security analyses such as key space analysis, sensitivity analysis, information entropy analysis and correlation coefficients analysis of adjacent pixels. The computer simulation results indicate that the suggested image encryption scheme has some properties desir- able in a good security

本包内容包括信息系统安全工程课程中的密码学基础、公钥加密与RSA、分组密码与DES共3个章节的内容，原汁原味的老师课堂讲义~包你喜欢~~！-This package includes information systems security engineering curriculum-based cryptography, public key encryption and RSA, block cipher with DES a total of three sections, authentic classroom teacher handouts ~ package you like ~ ~!

这是一个古典加密算法。是最近自己编写的。-This is a classical encryption algorithm. Recently prepared themselves.

Proguard是强大的Java字节码混淆器，含有源代码，可以根据自己需求修改编译。满足自身需求。 也可以作为爱好者自学的好材料。

solaris 10 dvd md5 文档 说明-solaris 10 dvd md5 documentation

RSA key generation, enjoy and remember me in your prayers -RSA key generation. enjoy and remember me in your prayers

RSA的程序代码-RSA code

用VC做的一个画直线和曲线的程序。-VC do a painting line and curve procedure.

DES算法介绍　-DES algorithm introduced