Ping程序，用以实现单线程ping的Windows经典案例程序。

基于Windows的网络编程，很实用的一本书哦，我个人也是刚开始学习网络编程，希望一起进步-Windows-based network programming, a very practical book Oh, I have only just started to learn network programming and want to progress in

这个程序可以实现移动公司短信中心和SP之间的连接。数据传输，文件传输。-This process can realize Mobile message center and the connection between the SP. Data transmission, file transfer.

在linux下开发的web crawler程序 -under development in the web crawler procedures

firefox系列，扩展编程实例之二，基础。-series, extended programming examples bis basis.

用vc实现的网络编程！聊天程序的客户端服务端都有！并且可灵活应用！可谓是一个实用程序！-chatroom application coded by VC.both server side and client side.

这个类允许你列举这台机器上所有的拨号连接器，决定目前是否有一个连接到Internet的活动的连接，以及连接到一个指定的拨号连接或从这个连接断开。包括一个示例的客户端应用程序-this category which allows you to list all the machinery for the dial-up connection, the decision whether there is a link to the Internet activities of connections and connect to a specified dial-up connection or disconnection from the link. Examples include a client application procedures

内容详细，在win2k,xp下调试通过，适合有一定基础的朋友学习，欢迎联系!-Detailed in win2k, xp debugging through, have a certain foundation for studying friend, welcome to contact!

运用C#编写Pop3组件-use C# disk components

面向连接的服务器流程中，必须设置服务器套接字为监听状态；而客户机则是主动连接。无连接客户机和服务器。无连接客户机和服务器在调用的函数方面没有区别，区别在于服务器一般先启动recvfrom等待客户机的数据。客户机和服务器的通信过程为客户向服务器发送数据，服务器收到数据后给予应答，通信结束。-connection-oriented server process, you must set up to monitor server socket state; While the client is active connector. Without connecting client and server. Without connecting client and server in a function called no distinction, the general difference is the server for first launching recvfrom client data. Client and server communication process for clients to send data to the server, the server data received responses and communication end.

程序由C语言编写，功能为实现点分十进制和二进制IP地址的转换，并判断IP类型-Procedures by the C language, functions to achieve the dotted-decimal and binary IP address translation, and to determine the type of IP