能监视网卡的流量，包括上传和下载，可编译成独立程序发布...

c/s模式socket编程，Visual Basic代码-c/s mode socket programming, Visual Basic code

异步套接字服务器-asynchronous socket server

一个用VC实现的基于STMP协议的邮件发送实例。-VC realize a use agreement-based STMP e-mail examples.

此程序是我自己开发的连锁超市方案中数据交换的应用实例，所以客户端和服务端的代码有点多，但多是与通信本身无关，所实现的功能是将本地Local文件夹与远程Remote文件夹的.rs文件互相进行传送。-this program is my own development of the supermarket chain data exchange program of the application, client and server-side code a bit more, but most of the communication itself has nothing to do with, the functions of local folders Local and Remote Remote folders. Rs documents transmitted each other.

调用API发送网络消息的程序-API call to send the procedures news network

实现网内组播，包含服务器端和客户端的代码-To achieve multicast network, including server-side and client-side code

这是一个单线程聊天室代码，用java编写的，使用的是Swing包。-This is a chat room single-threaded code, using java prepared using Swing package.

很好的服务器端工具的源码,值得学习一下.-Good source server-side tool, it is worth learning about.

这是一个简单的端口扫描程序 注：要在cmd中找到exe的绝对路径 然后按照格式 才能有运行。-This is a simple port scanner Note: To find the exe in cmd and then follow the format of the absolute path in order to have to run.

雪人论坛 v2.1 简单美化版，支持access、SqlServer -Snowman Forum v2.1 simple Meihuaban support access, the Slammer