ftp类库，用C++开发时可以调用进行ftp传输文件。

下载指定http链接的时候，仅仅使用socket去下载-Http link to download the designated time, only the use of socket to download

超市管理系统 能够实现基本的管理功能 界面简单-Supermarket management system enables a simple interface for basic management functions

一个聊天室程序，分为服务器与客户端两部分，更重要的是，附带开发文档，很不错的。-A chat room procedures, server and client into two parts and, more importantly, with the development of the document, it is good.

WinSock实现网络文件传输程序,包含基本socket编程，利用缓冲区读写，实现文件收发-WinSock network file transfer procedures, including the basic socket programming, the use of buffer to read and write, send and receive files

透明代理模拟IP发帖，非常好用的ASP代码-IP Transparent Proxy simulation when posting, very handy ASP code

IPHelper API使用范例-IPHelper API usage examples

这是一个串口(com口)的全功能通讯实现的实例,华丽的界面 网上收集而来-This is a serial port (com) are the realization of a fully functional communications examples of gorgeous interface collected from the Internet

简单的SMTP和POP3实现，适合初学者使用。-Simple SMTP and POP3 realize is suitable for beginners to use.

网络呼叫器,利用win2000中Net命令发送消息，界面仿照RealPlay.-pager networks, which use WIN2000 Net orders messaging, interface modeled on Real.

用SPI加密数据包。基于WINSOCK2 SPI层。-Encrypted data packet with SPI. WINSOCK2 SPI-based layer.