获得某个域名的IP地址列表

本程序可远程下载主程序新版本. 修改本程序中的主程序文件名,即可实现此功能.-The program can remotely download the new version of the main program. The revised procedure for the main program file name, this function can be realized.

压缩包中C语言编写的TCP_IP源代码，无解压密码，供网友共同参考-compression package prepared by the C language source code TCP_IP without extracting passwords, a common reference for netizens

本事例是一个聊天程序，包括服务器和客户段代码，可以实现简单聊天。-This example is a chat program, including server and client code above, you can realize a simple chat.

VC++6编译，UDP组播程序，分为发射端和接收端两个部分，这是发射端程序-VC 6 compiler, UDP Multicast procedures, divided into transmitter and receiver in two parts, which is to launch a process-

通过设置发送并接收消息：可以设置端口，波特率，奇偶校验等参数.用TCP/IP实现客户/服务器模式.-send and receive news : you can set ports, baud rate, parity and other parameters. Using TCP/IP client/server model.

一个通过tcp进行通信的例子-Tcp communicate through examples

发送消息的小程序 如同NET SEND 最适合局域网中 发送消息-messaging small NET SEND procedure as the most suitable for LAN messaging

超级简单的ＡＳＰ论坛，代码简洁，适合ＡＳＰ初学学习-super simple ASP Forum, the code is simple and suitable for beginners learning ASP

启动该程序后可以看到整个局域网内的包，你可以知道有哪些IP在访问你的机器。-commencement of the proceedings, I can see the whole LAN packets, you can know which IP visit your machine.

用rawsocket构造udp数据包的程序-Rawsocket constructed using udp packet procedure