端口扫描程序，发现端口是否开启

条形码的生成，与解析工具，条形码的生成，是基于.net开发的，可以旋转任意角度，放大1倍，2倍，3倍，解析是相对于生成的条件解析的，平台是Borland C++ Builder，有些文件还是不能解析。-barcode generation, and analysis tools, bar code generation, is based. Net development, arbitrary rotation angle, zooming a times, two times, three times, the analytical phase is generated analysis of the conditions, the platform is Borland C Builder, some documents or interpreting .

耐威网关软件防火墙简易版-Granville resistant gateway software firewall summary version

这个源代码是本机和远程机器的端口扫瞄的好东东。-This source code is the local and remote machines Dongdong good port scanner.

端口扫描程序（包括3种扫描方式）-a port scanner code(include 3 scan mode)

类似tracert的一个程序- A similar tracert procedure

内存占用的大小直接影响程序的运行，对于一些内存占用很多的程序，需要实时检测可用内存，以调整设置，本程序就能实现这种功能-Memory footprint size of a direct impact on the operation of the procedure, for some memory footprint a lot of procedures, the need for real-time detection of memory can be used to adjust the settings, the program will be able to realize this function

包定制工具- The package has custom-made the tool

DNS上主机查询 -Machine query on DNS

扫描网上使用Wingate的机器 -Scanning the machines in the network which use wingate

SNMPing is a tool that scans a TCP/IP network for devices running an SNMPdaemon on port 161 (or a user specified port).