用Java实现的一个端口扫描器，能扫描出开放的端口

网站程序检测工具，程序优化，文件传输等。-Website program Detection Tool

学术论文-theses

使系统只能够运行一个程序,关闭其他的程序,对于商业的软件多需要此功能-The system can only run an application, the closure of other procedures, with respect to business software and more the need for this feature

把网卡设为混杂模式的sniffer 的小例子， vc6.0 ， win2000下运行通过， 不用设备驱动程序 只能接受ip包，无法接收与ip包同级的其它网络包，如arp等 listview显示-put mixed mode sniffers small examples, vc6.0, WIN2000 running through without device drivers can only receive ip packet, can not receive the same level with the ip packet other packet networks, such as arp error revealed

Pinger v1.0 VC++ source code- Pinger v1.0 VC++ source code

在每天夜里十二点，自动删除C盘下的File4.txt文件-the daily 0:00 a.m., automatic deletion of the c-file File4.txt

一个简单的C语言编写的菜单-a simple C language menu

自己写的操作系统，抄dos做的，我是台湾朋友，谢谢：）

我们的数据，文档基本上都存储在硬盘中，而硬盘的安全性将成为关注的焦点，本程序将针对硬盘的安全性进行相应处理-our data, document basically stored on the hard drive, and hard disk security will be the main focus of concern, the program will address the safety drive for appropriate action

基于agent的入侵检测系统采用java编写-intrusion detection system based on agent write with java