IP

Wake On Lan 通过设置BIOS中的Wake ON LAN，可以通过局域网UDP广播，启动远程计算机。(Wake On Lan in the BIOS by setting Wake ON LAN, LAN UDP through radio, start the remote computer.)

一个支持pop3的简单的邮件收发程序(a simple mail procedures)

自己实现的telnet的服务器端和客户端源码，VC2010实现(Their implementation of Telnet server and client source code, VC2010 implementation)

MFC类下的winsock多线程实现文件传输，在vc++6.0下通过调试。(MFC category under the winsock multithreading document transmission, the 6.0 vc through debugging.)

基于TCp的网络编程,一个服务器对多个客户端,用用的是多线程方法(Based on the TCp network programming, a server to multiple clients, use is a multi thread method)

网络活动主机和开放端口扫描源程序，含开发文档，基于C#的rawsocket开发，支持 多线程 支持ARP，ICMP协议的活动主机扫描，支持TCP connect syn fin 三种方式的开放端口扫描，支持udp端口扫描(Networking activities, the host and open source port scan, including the development of the document, based on the C# The rawsocket development, support for multi-threaded support for ARP, ICMP scanning hosting agreement to support the TCP connect syn fin three ways of opening up port scanning, support udp port scan)

说明：  网络拓扑图生成工具，可以很轻松的生成整个网络的拓扑图(Network topology generation tool that can easily generate the whole network topology)

socket服务器程序Demo。供socket开发人员参考。(socket server program Demo. Developer Reference for the socket.)

聊天室的VC++实现 视频会议 多人聊天室(Chat VC++ implementation of video conferencing over the chat room)

支持IPv4和IPv6的路由探测代码,可以用来开发网络探测工具(traceroute in IPv4 and IPv6 network)