IEEE 802.11g

设计模式帮助手册-help design manual mode

Visual Basic 语言参考-函数速查〖2002年第一版〗-Visual Basic Language Reference- Function Check leges 2002 first edition]

组播以其独特的优势，在网络通信方面的应用越来越广泛，但随之而来的就是安全问题，其中密钥管理是最基本的问题之一。本文研究了安全组播中的密钥管理问题。介绍了现有的两种主要解决方案，即SKDC方案和密钥树管理方案，并分析了它们的不足之处，指出基于密钥树的研究方向，在此基础上提出基于Huffman密钥分级树的密钥管理方案，将布尔函数的分析方法运用其中使管理简便化。并对该方案的性能从密钥管理的存储空间和密钥刷新通信量两个方面，给出了相应的分析。-Multicast With its unique advantages in the communication network is widely applied, but the attendant security issues, key management is the most basic one of the problems. This paper studies the security Multicast key management issues. Of the two main existing solutions, and key programs SKDC tree management program analysis of their deficiencies, that the tree on the key directions of research on this basis based on the classification tree Huffman key Key Management Program, Boolean function of the analytical method which enable the use of simple. Program and the performance of key management from the storage space and traffic Key set two, given the corresponding analysis.

数据仓库1-3.pdf-Data Warehouse 1-3.pdf

本书详细介绍了多通道数据采集的方法，以及如何利用AD来采集数据哟，大家不妨一起来看看，也许对哟有帮助？

John.Wiley.and.Sons.You.Can.Do.It.A.Beginners.Introduction.to.Computer.Programming.eBook-DDU

fundamentals of wimax technology.

07年9月计算机二级考试试题和答案。 -September 2007 Computer 2 examination papers and answers.

通信系统仿真原理与无线应用代码 是一本不可多得的仿真书籍-Communication System Simulation Principle and wireless application code is a simulation of rare books

DOS命令详细解释，偶觉得很不错，所以来和大家一起分享以下-DOS commands explained in detail, even feel very good, so come and join everyone to share the following