一款不错的介绍socket通讯的实例，内含客户端服务端源码程序...

一个简单的完成端口的例子，适合入门者学习-A simple example of the completion of the port, suitable for beginners to learn

socket 接收代码的具体实现,测试连接时使用-socket to receive the concrete realization of the code, test the connection using

动态更改IP的简单方法 通过调用windows2000系统自带的netsh命令来实现更改本地IP地址、子网掩码、默认网关等信息.-The tendency changes IP the straightforward procedure Through transfers netsh which the windows2000 system brings to order to realize change local information and so on IP address, sub- net covers code, tacitly approves gateway

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

发送邮件的小程序， 在vc6.0下编译通过。-Send e-mail applet, in the compiler under vc6.0 through.

大名鼎鼎的indy控件组的示例程序 for delphi 7.0 有ftp udp,http 等的示例 -The example programs of well-known indy controls for delphi 7.0 have ftp, udp, etc.

这是一个聊天程序的客户端程序,还有一个服务器端的,可是我总无法连接通,不知为什么-This is a chat program to the client, a server-side, but I always fail to connect- I wonder why

一个机票购买系统 是个很简单明了的系统 是用VFP做的 里面包含了如何建立和购买机票 一看就知道 很适合初学者-buy a ticket system is very simple and straightforward system is done with VFP which contains the building and how to purchase tickets a person would know very suitable for beginners

aodv路由协议-aodv Routing Protocol

一个WEB服务器的程序，功能强大，不信你-a Web server process, the powerful do not believe you will s