可以获取DNS的源代码! 简单的界面,良好的程序,适合初学者分析学习!...

一个简单的sniffer实例程序，对于理解winsocket有帮助。-a simple example sniffers procedures for understanding winsocket help.

聚美优品登录，采用自主开发的Winhttp 操作类模块，可设置、获取Http头、可设置、获取Cookie。对于网页操作工作者来说是非常不错的一个模块。本例子就以登录聚美优品为例子

tracert跟踪程序，该诊断实用程序通过向目的地发送具有不同生存时间 (TTL) 的 Internet 控制信息协议 (ICMP) 回应报文，以确定至目的地的路由。-tracert tracking program, the diagnostic utility to the destination by sending a different time to live (TTL) of the Internet Control Message Protocol (ICMP) response message to determine the route to the destination.

A basic exemple on how-to use "Winsock2" with Visual-C++ 6 to sniff the network without Winpcap. Also you can see how is the implementation of "WSAIoctl()" with the SDK2003. In this code, we analyse the TCP trame and show information about the ip header and contained data.-A basic exemple on how-to use "Winsock2" with Visual-C++ 6 to sniff the network without Winpcap. Also you can see how is the implementation of "WSAIoctl()" with the SDK2003. In this code, we analyse the TCP trame and show information about the ip header and contained data.

某大学网络监控软件 纯VB 编写 很好的例子-lan monitor software of the one university

LScanPort2.0beta版（局域网机器扫描）源代码，研读之，学习之。-LScanPort2.0beta version (LAN scanning machines) source code, read the short, learning.

一个简单的工具，用来监听和分析在客户端和服务器之间通过TCP连接传送的数据-a simple tool to be used for monitoring and analysis of the client and server through TCP connection between the transmission of data

nfs watch

从网站上读取html文件,并显示,对于网络变成有一定作用-read from the Web site html documents, and shows that the network has become a role

Linux下的包监听 -Sniffer in Linux