简单的基于DES的加密算法及雪崩效应分析。请仔细阅读内附的说明文件。...

详细介绍了DES和RSA2算法描述,以及他们的实现的有关代码和他们的区别-detail and the DES algorithm RSA2 described, as well as their realization of the code and the difference between them

CRC校验程序，使用了CRC-16和CRC-CCITT方法 -CRC inspection program, which use crc-16 and crc-ccitt method

本软件设计一共分为两个模块：打包加密模块和发行模块。Ø  打包加密模块：实现视频文件的打包加密，音频文件的打包，CPL文件生成，PKL文件生成和创建一个本地资产映射文件MAP.asmap(管理有关影片及密钥相关信息用于发行)。Ø  发行模块：读取MAP.asmap中内容，根据encrypt一项判断视频是否加密。若加密根据MAP.asmap中相关内容和要发行的机器证书文件生成KDM文件和ASSETMAP，若未加密则只生成ASSETMAP文件。

md5及sha-1算法及验证文件，vc6.0调试无误-md5 and sha-1 algorithm and verification documents, vc6.0 debug and correct

AES encryption algorithm implementation

vc++编写的eky算法源码。 1、 用户确认eKey被锁定（使用“eKey测试”工具测试，显示错误代码为－9，则表示eKey被锁定）。-vc eky prepared by the algorithm source code. 1, the user mounts lock ( "CPU test" tests show that error code to-9, then the MPC lock).

Crypto++软件包，包括11个例子，25种加密算法的源程序，从AES到XTEA。-Crypto++ Packages, including 11 examples of 25 kinds of encryption algorithm source code, from the AES to XTEA.

　提出一种改进的禁忌搜索算法来求解背包问题。该算法基于禁忌搜索技术,并采用I&D策略,同时设计了两种针对局 部最优解的变异算子。改进后的算法能有效地弥补标准禁忌算法对初始解依赖的缺陷,同时也避免了搜索停滞的现象。通过对具 体实例和随机问题的测试,表明改进后的禁忌搜索算法有更好的性能。 关-An improved tabu search algorithm to solve knapsack problem. The algorithm is based on tabu search techniques, using I & D strategies, while designed for the local optimal solution of the two kinds of mutation operator. The improved algorithm can effectively compensate for the standard tabu search algorithm depends on the initial solution defect, but also to avoid the phenomenon of search stagnation. Through specific examples and random-question test, indicating that the improved tabu search algorithm has better performance. Guan

将公钥加密算法RSA应用于小型文件加密。将任意文件加密成文本的解决方案，使其使用更加灵活。-RSA public key encryption algorithm will be applied to small-scale file encryption. Arbitrary file encryption solution into the text to make it more flexible to use.

CRC-16算法的C语言实现（以常见的CRC-ITU为例引出的比特型算法）。-CRC-16 algorithm of the C language (in common CRC-ITU as an example of bit-based algorithm for extraction).