一个基于sip的通信源代码，很详细的文档说明，值得参考和学习...

利用winsokets进行文件传输的例子-use winsokets transfer files to the example

不完美-Not perfect

该程序采用标准的BitSpoder类实现，实现BitTorrent多点下载。-The program standard BitSpoder category realize, realize multi-point BitTorrent download.

用VB编写在网络中的通讯工具，适合小企业运用-VB prepared in the network communication tools suitable for the small enterprise

代理服务器（Proxy Server）软件是一种常用的网络软件，常用于网吧、学校、公司等使用局域网的机构中。代理服务器的功能是接受过个客户端的网络请求，分析请求的内容，从远程的服务器上获取信息后返回给客户计算机。本例实现一个比较简单的HTTP代理服务器程序。-proxy server (Proxy Server) software is a common network software commonly used in Internet cafes, schools, companies use LAN institutions. Proxy server function is accepted-client network request, analyze the content of the request from the remote server access to the information and returned to the client computer. The cases to achieve a relatively simple HTTP proxy server.

开发语言: Java 运行平台: LINUX/UNIX Windows 2000 精彩不容错过-development languages : Java platforms : Linux/UNIX Windows 2000 wonderful not to be missed

使用winpcap将tcp报文dump到本地文件（需要下载winpcap库）-use winpcap to tcp reported to the local dump the text document (download winpcap Treasurer)

email验证系统 可以验证emai的地址的正确性-the system can tell you wether your address is correcr or not

西门子200自由口通讯，s7-200自由口与流量计，COD，的通讯，PLC程序-Siemens 200 free port communication, s7-200 free port with the meter, COD, communications, PLC program

后台定时抓需要的链接存入数据库，用于各种网络信息的定时抓取。-background regularly grasping the need to link into databases, for a variety of network information regularly crawls.