PING功能是网络程序中的一个基本功能，了解其编写对于了解网络底层函数有很重要的意义，希望对大家有所帮助...

一个完整的网吧管理程序,美国人写的.-A complete Internet cafe management procedures, the Americans wrote.

关于非自动衡器的国家技术规范，主要包括国标的各类衡器的技术规范，尤其JJG539-97、JJG648和JJG564，网上比较难得免费下载点-On non-automatic weighing instrument of national technical specifications, including National technical specifications of various scales, in particular JJG539-97, JJG648 and JJG564, relatively rare free download online at

.Net制作的,基于Http协议的支持多线程断点续传的下载客户端-. Net production, based on the agreement Http support multithreading HTTP download client

一个很好的网络拨号程序的VC6代码,可以监视拨号网络的流量。支持各种拨号设备-a good network of dial-up procedures VC6 code, can monitor the flow of dial-up network. Dial-support equipment

这时一个很不错的关于发送邮件界面的一个小程序，采用VC++编写，很值得研究-a very good time on the mail interface of a small program used to prepare VC, is worth studying

网络高性能服务器编写时采用的完成例程模型的讲解代码-High-performance network servers used in the preparation of the completion of routine model to explain the code

很好的服务器端工具的源码,值得学习一下.-Good source server-side tool, it is worth learning about.

spi编程例子-spi programming examples

短信网关，一个用VC++开发的源代码。可以为企业开发自己的短信网管服务器作为借鉴。-Short Message Gateway is a source code written by VC++.This can help enterprice to develop private short message manager server.

一个很好的多线程聊天室的源程序，详细的讲解了MFC的多线程编程方法socket-A good multi-threaded chat room source code, detailed explanation of the MFC multi-threading programming socket