omnet++自带的十六个仿真例程，omnet++入门必学

首先，读者可以先将DDK原来的packet例子程序备份，然后用改动后的驱动程序源码覆盖原先的代码（即覆盖packet->driver目录下的代码，修改后的代码已经给出）。 然后开始编译。顺次选择开始->程序->Development kits->Windows 2000 DDK->Checked Build Environment，将出现一个控制台窗口。使用cd命令进入D:programsNTDDK src etwork ndispacket目录（即驱动程序和相应应用程序所在的目录），键入build命令开始编译，在该目录下的dirs文件的控制下可以同时编译driver目录下的驱动程序和testapp目录下用于测试驱动程序的应用程序；即同时得到改动后的驱动程序和测试该驱动程序的应用程序。-First, readers can DDK first example of the original packet backup procedures, and then change the driver covered the original source code (that is, covering packet-gt; Driver directory code, the revised code has been given). Then compiler. Topping the list is to choose start-gt; Procedures- gt; Development kits- gt; Windows 2000 DDK- gt; Checked Build Environment, there will be a console window. Use cd order to enter D : programs NTDDK src network NDIS packet directory (ie driver and the corresponding application to the directory), type build orders started compiling, in the catalog under the dirs documents under the co

java编写的sslvpn代码，现在比较流行的一种ＶＰＮ技术，附带有安装说明-sslvpn prepared by the code, a more popular form of VPN technology, a fringe install

演示进程同步和通信的例子(141KB) -demonstration process of synchronization and communication examples (141KB)

用VC++编写的基于windows sockets编程的聊天应用程序，分为客户端和服务端两个文件-With VC++ Prepared based on the chat windows sockets programming applications, and services into the client-side two documents

利用这软件，可以保存历史纪录，创建收藏家收藏网址的多功能的Web阅览器。-use of this software, we can preserve the historical record, to create collectors of multi-site Web reader.

单射函数问题 设函数f将点集S = {0,1, , n -1}映射为f (S) = { f (i) | iÎ S} Í S 。单射函数问题要 从S中选取最大子集X Í S 使f (X )是单射函数。 例如，当n=7， f (S) = {1,0,0,2,2,3,6} Í S 时， X = {0,1,6} Í S 是所求的最大子集。-Injective function, the function f the problem will be the point set based S = (0,1,  , n-1) maps to f (S) = (f (i) | iÎ S) Í S. Injective function of the problem from the largest subset of S, select the X Í S so that f (X) is injective function. For example, when n = 7, f (S) = (1,0,0,2,2,3,6) Í S, when, X = (0,1,6) Í S is a subset of the desired maximum.

the second examination model for the c language

利用ICMP原理做的一个测网速的小程序 专注于外网 通过输入一个IP 就可以得到网速-Principle of the use of ICMP to do a little speed test procedures have focused on the importation of a foreign IP network can be speed

基于TCP的协议分析，分析引擎为WINPCAP，这个主用用来分析FTP-based on the TCP protocol analysis, analysis of WINPCAP engine, the main use to analyze FTP

php 模板 技术实现, 采用 smarty 官方技术实现 php web 模板开发， 几秒钟实现全站更新-php template technology, using technology smarty official php web template development, a few seconds to realize the station update