本程序是用vb写的,代码很简练,带了几个类.已经基本实现局域网聊天的功能...

网络传输文件-network to transfer files

下面就给出一个简单的示例,该示例可以捕获到所有经过本地网卡的数据包,并可从中分析出协议、IP源地址、IP目标地址、TCP源端口号、TCP目标端口号以及数据包长度等信息。-Now, given a simple example, the sample can catch all through local LAN data packets can be analyzed from the agreement, IP source address, IP destination address, source port TCP, the TCP port number and the objective data packet length, and other information.

HTML transfer to TXT.

收发电子邮件-e-mail

在linux上实现拨号上网的功能，可以在平台arm上运行，移植性比较好。-on dial-up capabilities in the platform arm run transplanted better.

我个人认识这个是一个比较好的，很好的，系统-vevery good

测试windows的socket最大连接数-test windows of the largest socket connections

IP地址查询，可以给个地址，查到相应的地点和其他信息 -IP Address inquiries can give addresses, find the corresponding locations and other information

一个MFC类，它封装了Windows 的远程访问服务（Remote Access Service）。这个类的主要优点是通过LAN便可以连接到Internet，并且不用安装RAS，因为RAS DLLs是动态加载的。- A MFC kind, it has sealed the Windows long-distance access service (Remote Access Service). This kind of main merit is then may connect Internet through LAN, and does not need to install RAS, because RAS DLLs is the dynamic increase.

这是一个用完成端口(IO Completion port)写的echo server，运行iocp.exe后，在控制台使用 telnet 127.0.0.1 7 就可以连接上，然后你输入什么屏幕就显示什么。-This a complete port with (IO Completion port) was the echo server, running iocp.exe after the console using telnet 127.0.0.1 7 can be connected to, then you input on what the screen shows what.