示例如何将内部网UDP端口映射到公共网，很少能找到的东西

2000下调试 成功-2000 under the successful commissioning

socker 部分的技术档案-socker part of the technical files

用delphi编写socket实现远程抓屏-Prepared using delphi remote socket screenshots

主要功能： 1.可以搜索局域网内的所有工作组和计算机； 2.利用了win2k的net send 功能。可以向对端直接发送桌面消息，对端不 用有该程序； 3.可以查看对方的共享资源； 4.可以直接登录对方计算机，可以建立空连接； 5.可以点对点的进行语音通话； 6.可以匿名发送消息； 7.可以传送文件，（最好是小于10M的文件，这个功能还没有优化好）；-main functions : 1. LAN can search all the working group and the computer; 2. Win2k use of the net send function. To be sent directly to end desktop news is not right side of the proceedings; 3. View can share each other"s resources; 4. The other side can be directly logged in the computer, we can establish air links; 5. Could the point-to-point voice calls; 6. Anonymous information can be sent; 7. documents can be transmitted, (preferably less than 10M of the document, and the optimization feature is not good);

实现TCP穿越NAT(即TCP打洞)。目的是为了实现局域网节点和另一个局域网节点的通信-TCP to achieve through the NAT (ie TCP holes). In order to achieve the purpose of communications between node of local area network and another local network node.

简单的UDP接收代码，学习Window Socket的小例子。-UDP receive a simple code, learning the Window Socket example.

套接字io的封装类-socket io packaging category

将图片以网页的形式在MFC 多文档程序中浏览。-use mfc view the pictures in the form of html.

这是我用VB编写的-This is my prepared by the VB

开源的pop邮件接收发送系统