mailine邮件信息平台（2）。拉链

利用Web80端口和服务器进行通讯，可以实现客户端程序自动升级-Web80 port and server use to communicate, you can realize automatic client upgrade

使用Ras实现拨号管理 -Using Ras to implement dail management

直接Sochet API 实现UDP- Direct Sochet API realizes UDP

C#开发的如何上下载文件的程序,加在程序可开发程序自动更新程序.-C# Developed how to download files procedure, added to the program can be the development of procedures for automatic updates.

This program illustrates the use of user-defined strut data types A "Point" struct data type to represents cartesian coordinates

功能齐全的网上图书超市,机不可失,失不再来-Full-featured online book store, missed, missing no longer to

udp协议的仿真模拟程序（发送端）-udp agreement Simulation (transmitter)

C# ftp上传文件代码,配置服务器和本地目录后自动上传文件-C# ftp Uploadfile SourceCode

简单的用vc++做的聊天程序，希望大家喜欢哈！还是很容易懂的！-Simple to use vc++ to do chat program, I hope everyone likes Ha! Is still very easy to understand in!