西门子200自由口通讯，s7

多播源码的示例系统-multicast source code examples system

声明一个原始套接字，设置套接字选项，将本地IP和端口绑定到该套接字，使用WSAIoctl设置SIO_RCVALL 接收所有的数据包，启动一个死循环来不断分析接收到的数据包-a statement original socket, set socket options to the local IP and port binding to the socket, use WSAIoctl SIO_RCVALL set up to receive all the data packets, started a cycle of death to receive ongoing analysis of data packets

IOCP模型代码所有封装好的VC原代码 有一定的学习研究作用 大家可以下载来-IOCP model code of all the original code package good VC has a certain degree of study and research the role of U.S. can be downloaded to

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

一个VC写的通信程序,用winsock,非CSocket 实现的聊天室程序.-VC to write a communications program, using winsock, non-CSocket realize chat room procedures.

或许对大家有用哦 是一个关于网络编程发面的-Perhaps everyone is a useful oh on the network programming leavened dough

域名解析,有源代码-domain analysis, the active code

局域网聊天传文件的好软件，类似于飞鸽传输的软件，推荐-LAN chat software Chuan good document, similar to Dove transmission software, recommended

基于UDP协议的简单网络聊天室的实现，通过启动服务器、客户端程序实现网络对话传输-UDP-based protocol to achieve a simple online chat room, by starting the server, the client program to achieve dialogue with the network transmission

这是winpcap的中文文档 比英文的容易理解多了-This is the winpcap Chinese document easier to understand than the English, more