一个聊天室的代码

一个用ftp协议下载文件的升级程序-an agreement with ftp download promotion procedures

一个复杂的客户端程序，采用CSocket类，适合刚接触网络编程人员-a complex client program using CSocket category, for counting network programmers

邮件原代码用socket编-mail with the original code socket series

java语言开发，程序简单，易懂，适合新手学习。。。采用socket编程，使用TCP协议实现服务器和客户端的通信

一个在可以在局域网内发送消息和文件的即时通讯程序。不需要服务器，点对点的通讯。传输文件的速度比windows的共享文件快！-A LAN can send messages and documents instant messaging program. Do not need servers, point-to-point communications. Transfer files faster than windows shared files fast!

通过DNS类查询解析主机IP地址-through DNS Classes analytic host IP addresses

RFC 1945 Http1.0协议实现。对协议进行了完整面向对象设计，并实现简单的Http服务器与客户端。源码行数达4000行。-This is the source codes (over 4000 lines) about an implementation of Http 1.0 protocal with java. The object-oriented design is strictly specified by RFC-1945. And simple versions of http client and server are also included.

good thing

该程序为PC机与单片机通过RS-232串行口通信的PC端程序，含界面设计和串口设置-The program for the PC and MCU through the RS-232 serial port of the PC client communication procedures, including interface design and the serial port settings

用vc实现的sniffer程序-with vc achieve sniffers procedures