使用winpcap对报文进行过滤（需要下载winpcap库）

汇编写的下载工具.rar-write download compilation tools. Rar

一个短小精悍的UDP点对点聊天代码，虽小但包含了如何设计UDP传输消息，适合初学者快速上手网络编程。-A dapper UDP peer-to-peer chat code, may be small but includes how to design UDP transmission message, suitable for beginners and running faster network programming.

用API函数写的winsock控件源代码.-API function to use the winsock control to write the source code.

用pascal实现多线程断点续传功能,欢迎下载-By pascal realize multi-threaded HTTP functionality, welcome to download

利用VC++6.0编写串口发送程序-VC 6.0 Serial prepared to send a program

VC++编写的基于TCP协议的聊天程序 可实现文字聊天与文件传输功能-VC++ Prepared based on the TCP protocol chat program can be achieved with text chat and file transfer capabilities

双线路自动切换线路按照提示自己设置就可以了如果遇到问题请与本人联系-Double line automatic switching circuit in accordance with their own settings can be prompted if I encounter problems please contact

WinSNMP的网管程序,可以显示网络设备的流量，对需要的朋友会有很大的帮助-WinSNMP network management procedures that will show the flow of network equipment to the needs of the friends will be a big help

用microsoft virtual studio 中的VC实现普通的邮件发送，在这个基础上可以衍生出很多的邮件发送的例子，希望对大家有帮助。谢谢