防止自己的程序被别人调试

串口类，获取modem详细信息-Serial category, access to detailed information modem

记录键盘的VB源代码,保存起来,并且到一定时候发送到指定的Email- Records the keyboard the VB source code, preserves, and to certain time transmits to which assigns Email

a great way to see the SSL protocol in action。-a great way to see the SSL protocol in action

SYN-FLOOD攻击源代码。。用C编译-SYN-FLOOD attack the source code. . With C compiler

windows下的ping的源代码和traceroute的源代码,附VB的演示程序-windows of the source code ping and traceroute to the source code, with the demo program in VB

检测远程机器是否有冲击波的漏洞-detect whether remote machines shock the loopholes

该程序是Office2003的补丁。对于不同office下PPT难以打开的情况，该程序是个很好的解决办法。-that the procedure was Office2003 the patch. Different office under PPT it difficult to break the case, the procedure is a very good solution.

打印端口控制的vxd程序的测试程序源代码。-Print port control procedures vxd testing program source code.

遍历C盘所有文件的例子-traverse all documents examples

csma ca implemenattion