使用CSocket建立ftp客户端，通过TCP连接进行文件传输

在一定时间内实现自动断网，并且自动链接！要求用的是ADSL！-In a certain period of time off network automatically, and automatically link! Requirements using ADSL!

该程序是使用了串口通信的R232协议进行了编程，-the program is its use of serial communications R232 agreement for programming,

SIP(Session Initiation Protocol)的一个开放源码的实现，版本0.60-inplement to open code about SIP(Session Initiation Protocol) edit 0.6.

一个多播的聊天程序，运行多个实例，然后加入同一个组即可聊天。不过建议在98下运行，2000未测试过。--A multi-broadcast chat program, it can run multiple instances at the same time, then join the same chat group. But we suggested to run it in windows98 moves,it has not tested in windows2000.

CS模型的聊天室,做的不太好,支持多客户端对一个服务器,端口-CS model of chat rooms, so not too good, multi-client support to a server port

VB中如何使用 Winsock 控件-VB how to use the Winsock Control

实现TCP穿越NAT(即TCP打洞)。目的是为了实现局域网节点和另一个局域网节点的通信-TCP to achieve through the NAT (ie TCP holes). In order to achieve the purpose of communications between node of local area network and another local network node.

Two programs using Sockets under Windows. -Two programs using Sockets under Windows.

基于MFC编写的VC++聊天程序,可以实现TCP/IP以及UDP协议下的点对点聊天.-MFC-based prepared VC++ Chat program, you can achieve TCP/IP and UDP peer-to-peer chatting under the agreement.

简单的网络嗅探编程sniffer， 对初学者很有用的哦-Simple programming network sniffer sniffer, very useful for beginners Oh