CRC

DES算法的标准-DES algorithm 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

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安全文件柜,使用CryptApi接口实现.-Security file cabinet, the use of CryptApi interface.

md5加密的bindshe-md5 encrypted bindshe

这是我的代码，我用 c 语言编写的库 gmp 结合时的代码。我在 Visual studio 2013 上进行编译。我的程序是计算值为公共密钥 n、 e、 秘密的关键 d 和后存储在文件的文本。该程序有 3 功能是计算，最后的工作会议，生成密钥并转到上一届会议。当用户选择退出程序的功能然后程序将退出。

这个是高级加密标准的C语言程序-this is the Advanced Encryption Standard C Programming Language

用C语言编写的URL编码也是base64编码

一个关于串口的简单实现，可以了解基本串口听基本知识-a serial port on the simple realization, we can understand the basic serial listen to the basic knowledge

这是一个RSA的简单实现算法,用的是C++语言实现的.-This is a simple realization of the RSA algorithm is used in the C language.