可以检测网络状态，包挂是否伤亡，打开生么网址很好

TCP.IP终端程序源代码-TCP.IP terminal program source code

基于VC实现的串口通信程序,可以用于测试串口的连接,也可供进行源码学习.-NOTE: serial port communication procedure based vc,It can be used to test serialport s connection,and also study source!

Socket 异步通信，用户可以用不同的方式 不必须等待一个操作结束，然后在做别的操作，可以并行操作Socket。-Socket asynchronous communication, users can use a different method does not have to wait until the end of an operation, and then doing other operations, operating in parallel socket.

多线程的ftp客户端.能同时让多个客户从服务器上下载文件，实现多现程操作，对多线程编程有个深入浅出理解！-Multi-threaded ftp client. So that multiple clients can simultaneously download files from the server, multi-way operation is to have a multi-threaded programming easy to understand!

此包内有客户端和服务端，BTelnetMN为客户端，Bwin32try为服务端，打开服务端后，在客户端输入服务端地址即可控制服务端。-this packet within the client and server, BTelnetMN for client, server Bwin32try to open server, the client-service input addresses can control the server.

这是一个免费的用于局域网的小工具,网络邻居可以快捷地浏览工作组内的计算机。-This is a free mini tool using in LAN to browse computer in workgroup quickly through network neighbor.

支持数据excel导入。数据库（ACCESS/SQL）-companies wage Inquiry System v1.1 Web browser to inquiries wage system. Support data into excel. Database (ACCESS / SQL) -Supports data import excel. Database (ACCESS/SQL)-companies wage Inquiry System v1.1 Web browser to inquiries wage system. Support data into excel. Database (ACCESS/SQL)

rip协议，描述通信双方如何用rip协议进行通信。-rip the agreement, describing how the two sides rip communication protocol to communicate.

socket队列、多线程通信功能多-socket, multi-threaded multi-functional communication

这是帮人完成的本地IP地址查询实验.可以查询本机的ip地址。 -this is to help people complete the local IP address inquiries experiment. The machine can find the ip address.