多线程非

局域网内的一个简单的聊天程序，分为服务器端与客户端两部分-LAN within a brief chat procedures, divided into server and client part 2

SYSIntnetsetdemo，网络编程相关，设计相关。。。与大家一起分享-SYSIntnetsetdemo, network programming-related, design related. . . With the U.S. share

本程序为多媒体通信的server端的源码（ VC++ 6.0 以上版本）-the procedures for multimedia communications server side of the source (VC version 6.0 and above)

C语言写的端口转发工具，内附源代码-Written by C language port forward instrument, containing the source code

这是一个关于dhcp介绍和配置的PPT文档-dhcp briefed on the PPT and configuration files

多线程文件下载器 显示在listbox里 轮询 从downloadlist.ini中获取要下载的文件，并且校验MD5，存储数据库，重复的不再下载-Multi-threaded file download device displayed in the listbox inside polling from downloadlist.ini get to download the file, and verify MD5, store databases, repeat no longer download

windows socket网络编程之io完成端口模型的例子-windows socket network programming on the io completion port model examples

一个能够实现ICMP协议的一个程序，在程序中能够实现ping功能和trace route功能。 以上程序在VC6.0中调试通过 系统平台是：Windows XP Professional-an agreement can be achieved in an ICMP procedures, the process can be achieved ping function and trace route functions. The procedure adopted Operating System Platform Debugger is : Windows XP Professional

bt下载工具的源代码，对想了解的端口编程和NAT穿透内网的编程，很有帮助。-bt download the source code tool of the port would like to know programming and penetration within NAT network programming and helpful.

VB拦截数据包，在XP下可以直接运行。 VB拦截数据包，在XP下可以直接运行。-VB intercept packets in XP can be run directly. VB intercept packets in XP can be run directly.