▍1. MPEG 解码源码 。。 。。 。。慎重
MPEG 解码源码 。。 。。 。。慎重-的
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 ~ ~!
DES密码体制的安全性应该不依赖于算法的保密,其安全性仅以加密密钥的保密为基础-DES password security system should not depend on secrecy algorithm, the only security encryption key based on the confidentiality
用VB做万象密码查询工具,这里用到几个常用的API函数:FindWindow,SendMessage,GetClassName,WindowFromPoint-Vientiane password to use VB to do query tool, used here in several commonly used API functions: FindWindow, SendMessage, GetClassName, WindowFromPoint
vc下的pgp最新版本源码,不过没有网路功能,但还是很不错的!-vc pgp under the latest version of source code, but not the Internet function, but still very good!
著名图论问题之一。邮递员从邮局出发送信,要求对辖区内每条街,都至少通过一次,再回邮局。在此条件下,怎样选择一条最短路线?此问题由中国数学家管梅谷于1960年首先研究并给出算法,故名。-Well-known graph theory problems. Postman deliver a letter from the post office proceed to require every street within the right area, at least through the time, return to post office. Under these conditions, how to select a shortest route? This issue by the Chinese mathematician Mei Gu tube study in 1960, and gives the first algorithm, hence the name.
windows2000以上自带的加密api-dpapi的使用例子.-windows2000 above onboard encryption api- dpapi examples of the use.
可以让你软件加密起来哈-can let you up encryption software Kazakhstan
我的项目主题是防止篡改问题纸使用视觉密码。 防篡改问题纸 (新) 提供了一个非常安全的方法来隐藏文件在不同股票的问题。在此应用中,试卷的题目分解成 n 件,单独地产量没有关于试卷的题目的信息。问题,这些纸片被称为股票或阴影,然后可能分布在一组 n 参与者/经销商。通过结合任何 k 问题纸可以恢复这些股票,但结合小于 k 的他们不会透露任何信息关于问题的论文。在此方法中, 重建的问题本文基于 XOR 运算。这将启用一个回获得完
用Visual c++实现数字图像迭代混沌加密-Using Visual c++ Realize digital image iterative chaotic encryption
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
加密算法的小程序,支持加密多种文件,用vc语言编写。-encryption algorithm for small procedures, encryption support multiple files, vc language.
素数生成算法,用于生成公共密钥,CA分配公共密钥。-prime number generation algorithm used to generate the public key, CA public key distribution.
加密工具源码,由ASM编写,代码简洁,很值得研究!-Source encryption tool, prepared by the ASM, code simplicity, it is worth studying!
CRC循环冗余检测,CRC32的一个检测实例-CRC cyclic redundancy test, CRC32 instance of a test