用VB编写在网络中的通讯工具，适合小企业运用

自动交换网关, 该程序由VC6.0编写 通过调用ip helper api进行动态修改网关 适合需要经常在多个网关之间相互转换者使用-automatic exchange gateways, the program prepared by VC6.0 by calling ip helper api gateway for dynamic modification of the need for multiple gateways for switching between users

网络数据包处理的一种处理方式,在delphi中测试过,别的语言大体相同-Network packets as a treatment approach, tested in delphi in other languages in much the same

本文介绍五种查询Internet连接状态[含IP]的方法。是开发实时通信软件的重要参考文献-This article describes the five kinds of Internet connection status inquiry [with IP] method. Is to develop real-time communication software, an important reference

非常好用的建站软件，开源免费的工具，丰富的插件-The Site Builder is very easy to use, open source free tools, rich plug-ins

此代码由asp300.com收集整理。 asp300 -- 专业化的asp代码交流基地。-this code by asp300.com collected. Asp300-- professional exchanges asp code base.

聊天实用程序源代码，使用vc6.0实现的MFC程序，带有完整的工程，可以运行。-Chat utility source code, the use of the MFC vc6.0 achieve procedures, complete with the project, can run.

利用字典法攻克邮箱密码-use dictionaries France tackled mail passwords

客户端的简单编程实现。 主要是通过udp方式，实现用户间的对话。 其中运用了序列化类的方法。 以下是源代码,请多提意见。 -simple client program. Mainly through udp way to achieve a dialogue between users. The sequence in which the use of such methods. Following is the source code, please speak up.

VC编的简单Server.rar-VC series of the simple Server.rar

一个代码很规范的程序，实现对目标IP的主机进行端口扫描，其中线程数在程序中内嵌，无法自定义。可以自定义要扫描的端口号，有操作界面，操作简单，运行流畅，不会出现运行过慢的情况，不会卡顿，很好的例子。源码中有详细的注释。