包括客户和服务器端所有源码和简单文档

windows QT使用组播（编译器 MinGW）开发环境（eclipse c++）-windows QT using multicast (compiler MinGW) development environment (eclipse c++)

端口数据传送与接收-port data transmission and reception

监听本机的所有通讯，记录数据包的协议，大小，来源，目的地等信息-Monitor all communications of this machine to record the packet protocol, size, origin, destination and other information

这是一个用dephi编写的用于监视tcp/udp端口的程序，能够实时监测各个端口的情况-dephi used for the preparation of the surveillance tcp/udp port procedures to real-time monitoring of various ports

网络通信程序，可以进行文件传输和图像文件显示，主要用于与嵌入式目标系统文件传输-network communication procedures, can transfer files and image files, mainly for embedded target system with file transfer

点对点视频聊天程序，修改可以作为相关开发的参考-point-to-point video chat procedures can be revised as the development of the relevant reference

网络连通性测试与网络扫描技术 开发语言 Delphi & Kylix-network connectivity testing and network scanning technology development language Delphi Kylix

实现EMAIL服务器功能，可以支持SMTP，POP3，TELNET和WEBEMAIL等协议.通过服务器可以建立自己喜欢的电子邮件.-achieve EMAIL server can support SMTP, POP3, such as TELNET and WEBEMAIL agreement. Through the server can establish their favorite e-mail.

国内有名的中兴公司的笔试试题，非常实用，对中兴感兴趣的同学有福了！-ZTE Corporation, the domestic well-known written examination questions, very practical, for students interested in ZTE Blessed!

简单实现tftp协议的服务器端，可以采用windows自带的client进行调试-simple implementation of the agreement tftp server, bringing their windows can be used for debugging the client