An article on the digital watermarking process, which transform algorithm uses t...

　ElGamal算法既能用于数据加密也能用于数字签名，其安全性依赖于计算有限域上离散对数这一难题。 密钥对产生办法。首先选择一个素数p，两个随机数, g 和x，g, x < p, 计算 y = g^x ( mod p )，则其公钥为 y, g 和p。私钥是x。g和p可由一组用户共享。 ElGamal用于数字签名。被签信息为M，首先选择一个-ElGamal algorithm not only used for data encryption can be used for digital signatures, their safety depends on the calculation of a finite field discrete logarithm this problem. Key to the method. First of all, choose a prime number p, the two random numbers, g and x, g, x

讲解信息论的经典的书籍！国外好多学校都用这本书！绝对经典！-The classic information theory to explain the books! Overseas a lot of schools have used this book! Absolute classic!

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Java编程思100例,全面系统地介绍了Java编程的实例,是学习Java的必备资料.-Java programmers think of 100 cases, a comprehensive and systematic introduction to Java programming examples to learn the essential information on Java.

原作者： 这是我学数据结构编写的算法，我把他整理出来，都是基本算法，供大家学习。我使用c++面向对象形式编写，各种算法都封装在各自的类里，如果想增加功能，在相应的类里增加函数即可。我对树和图的构造也做了一些人性化设计，输入更加形象化，你可能看不懂，没关系漫漫来。各种类都使用模版设计，可以对各种数据类型操作（整形，字符，浮点）-Original author: This is my data structure of the algorithm, I regard him finishing out of the basic algorithm is for them to learn. I use c++ Prepared in the form of object-oriented, all kinds of algorithms are encapsulated in their respective classes, if you want to increase functionality, in the corresponding category can increase function. I map the structure of trees and have done some human design, the importation of more figurative, you may not understand, does not matter for long. Use various types of templates designed to operate on various data types (plastic, characters, floating-point)

对于初学JAVA及有点功底的JAVA爱好者，这几本都是好书。-Java for beginners and somewhat grounding of Java enthusiasts, these are the books.

中文书名是编写优质高效C程序秘籍，对于笔试比较有帮助的。希望参考一下-Chinese title is a C program to prepare high quality and efficiency tips for the written test more helpful. Want to refer to

Document Aobut Algorithm K-Document Aobut Algorithm KNN

其中包含46家著名公司笔试题目，例如Sony，华为，联想，大唐电信，网通，ORACLE等。-This file contains fouty-six companies written examinations.

Pci Express系统结构电子书-system structure by taking PCI Express e-books