client-server

NAT(Network Address Translators)，网络地址转换：网络地址转换是在IP地址日益缺乏的情况下产生的，它的主要目的就是为了能够地址重用。NAT分为两大类，基本的NAT和NAPT(Network Address/Port Translator)。(The principle and implementation of UDP NAT through P2P )

这是一个测试UDP数据包的丢包率的程序，包含程序源码，已经验证成功(This is a test UDP packet loss rate of the program, including program source code, has been successfully verified)

网络报告，可以快速修改使用，方便快捷！谢谢，使用！(Network report, you can quickly modify to use, quick and easy!)

说明：  winpcap3.2的源代码,可以供研究网络捕获程序之用(winpcap3.2 the source code, can capture network for research procedures used)

INternet网络协议，邮件通用协议。使用过还可以(Internet network protocol, the message universal agreement. Can also be used)

Opc use the software, use VB programming

Resource name HTTP and multi-threaded download

屏幕广播，在局域网内同段IP内进行屏幕广播和监控(Catch Computer desk)

c客户端与互联网服务器通讯类文件，支持多文件上载，提交form等等，同时提供异步方式.(c client server and Internet communications papers to support more file uploading, etc. to form, It also provides asynchronous mode.)

vc++ Socket编程入门程序，容易上手，入门首选，才用UDP方式，客户端(vc Socket Programming induction procedures, easier to get started, beginners choice before using UDP, the client)