用的是以太网的网卡地址的程序，该软件可以进行验证。

一款功能较为完善的网络防火墙 Hello ! What is SibairWall ? This a FireWall (a littke) in Visual Basic. The possible functions are : - See the currents open ports on your computer - Detect the possible intrusions by the most important Trojans ! (red light and attack list) - Save the attacks to a log - View the network rate in the systray you can update the delay of the scan port in the parameters options. If you re making some good modifications, please send them to me : sibairmaster@aol.com Thank s-A function of a more comprehensive network firewall Hello! What is SibairWall? This a FireWall (a littke) in Visual Basic.The possible functions are:- See the currents open ports on your computer- Detect the possible intrusions by the most important Trojans! (red light and attack list)- Save the attacks to a log- View the network rate in the systrayyou can update the delay of the scan port in the parameters options.If you re making some good modifications,

Ping 是Windows系列自带的一个可执行命令。利用它可以检查网络是否能够连通，用好它可以很好地帮助我们分析判定网络故障。应用格式：Ping IP地址。该命令还可以加许多参数使用，具体是键入Ping按回车即可看到详细说明。 -ping program

今天心血来潮写的，javascript实现表格增加，里面内容也可编辑，如果与服务器语言实现数据库的操作，应该很不错的-Whim written today, javascript form realize increased, which can also edit content, if the server database linguistic realize the operation, should be very good

Socket编程指南及示例程序 Socket编程指南及示例程序-Socket Programming Guide and sample programs Socket Programming Guide and sample programs

串口通讯编程，java 语言版本的，串口通讯编程，java 语言版本的-Serial Communication programming, java language versions, and serial communication programming, java language versions of

网络课程设计,一个在线投票系统,前台显示投票选项,后台增加,修改,管理统计投票-network curriculum design, an online voting system, front displayed options, background add, modify, manage the voting

一个能浏览进程，杀死进程，以及结束进程的程序。能够从当前位置退出进程。-Browse a process, kill process, as well as the end of the process procedures. Able to withdraw from the process from its current location.

NB僵尸源码，可直接编译，服务端使用时修改成本地上线即可-NB zombie source can be directly compiled, server-side use can modify the cost of the ground line

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一个通过udp进行通信的例子-Udp communicate through examples