一个利用ICMP实现PING命令的工具

电子邮件组件 方便多种程序调用 PB VC++ DELPHI-E-mail component to facilitate a variety of procedures called PB VC++ DELPHI

OPC DA 的Visual C++客户端控件，带源码，是学习OPC的好例子。.. -Visual C client controls, with the source code, is to learn from the good example of OPC. ..

在电脑上自动设置网卡IP地址 在VC6.0上已经调试通过-Computer network adapter IP address is automatically set in VC6.0 has debugging through

用UDP协议限制单个数据包大小实现互联网内文件传输。-Use UDP protocal to transport files between different IP with limited data package.

在调试状态下,在Output窗口中输出监测信息，监测局域网信息-debugging under the Output window, output monitoring information, monitoring LAN Information

程序描述了网络开发过程中，线程池的开发、使用-Procedure describes the network development process, the thread pool of the development, use

完整的FTP的代码，详细介绍了FTP协议的整个过程！-Complete FTP Program, describing the whole FTP protocol

很好的，我用过大家给点意见 说说看，嘻嘻大家-Very good, I used to talk about everyone to the point of view, everyone hee hee

下面就给出一个简单的示例,该示例可以捕获到所有经过本地网卡的数据包,并可从中分析出协议、IP源地址、IP目标地址、TCP源端口号、TCP目标端口号以及数据包长度等信息。-Now, given a simple example, the sample can catch all through local LAN data packets can be analyzed from the agreement, IP source address, IP destination address, source port TCP, the TCP port number and the objective data packet length, and other information.

UDP处理方式，Multicast_IOCP_CLIENT程序，效率很不错。-UDP approach, Multicast_IOCP_CLIENT procedures, efficiency is pretty good.