IP filters, IP packet filtering

Delphi源码，可以自动从网页下载指定的图片，对于学习delphi编程有一定的用处-Delphi source code can be automatically downloaded from the web site specified pictures, for learning delphi programming in some ways useful to

最新反编译工具，可以完全编译你的.net程序，自动升级-find IP addr

一个PING的小程序，VC6.0编写，供初学测试。-PING a small program, VC6.0 to prepare for the novice test.

一个简单的vc下tcp客户端程序 向服务器提出TCP连接的请求，当连接建立后，从服务器的端口接收数据并进行显示，然后断开与服务器的连接-Vc under a simple tcp client TCP connection to the server made the request, when the connection is established, from the server port to receive data and display, and then disconnect the connection with the server

一个很具学习性的visualC++源码，希望给各位初学者有一个很好的帮助-A study of very visualC++ Source, want to give you a good beginner help

VOIP电话控件，支持多种语言，只是不支持G729编码-VOIP phone controls, support for multiple languages, but do not support the G729 coding

VC编写的多线程下载工具，支持HTTP/FTP、多线程、断点续传，图形显示下载进度，MFC界面。-VC prepared by multi-threaded downloading tool to support HTTP/FTP, multi-threaded, HTTP, graphic display download progress, MFC interface.

鹦鹉螺网络助手是一个集成了用于 TCP/IP 协议的多种网络工具的应用软件。它基于 Windows Socket2.0 版本，功能包括：Ping；Host lookup（主机查询）；Finger（帐号查询）；同步本地主机时钟的 Time（网络时钟）；WhoIs（域名查询）；TraceRoute（路由跟踪）；ISPPinger（以一定时间间隔持续 ping 同一台主机）；QoD 服务；增强的快速拨号；支持多帐号的电邮检查-Nautilus is an integrated network assistant for the TCP/IP protocol network tools for a variety of applications. It is based on Windows Socket2.0 version features include: Ping Host lookup (host query) Finger (account inquiries) synchronize the local host clock Time (network clock) WhoIs (domain name query) TraceRoute (routing tracking) ISPPinger (to a certain time interval continuous ping the same host) QoD services enhanced speed dial support multi-account e-mail check

详细介绍了在Windows环境下应用VC++实现PC机与单片机的几种串行通信方法，给出了用Visual C++6.0编写的PC机程序和用C51编写的单片机通信程序-Described in detail in the Windows environment application VC++ Realize PC machine with several single-chip serial communication method using Visual C++ 6.0 prepared PC-preparation procedures and the use of C51 MCU Communication Program

一个COM的编程，程序大家自己看，谢谢大家的捧场，有帮助的我很高兴哦-COM PROGRAM PROJECT