监听网络上的数据报！

下载指定http链接的时候，仅仅使用socket去下载-Http link to download the designated time, only the use of socket to download

VOIP, 实现网络语音传输. server和client程序一样, 使用前先更改IP-VOIP, voice transmission network. Server and client procedures, before changes in the use of IP

5大IO模型之一：select模型，介绍selectio的一般流程-five large IO model one : select models, introduced the general process compo

课互传多种格式的文件，如电影、图片、文档。还可以发送组播消息，是可靠的网络传输工具。 -Classes to each other in multiple formats of documents, such as movies, pictures, documents. Can also send multicast message, is a reliable tool for network transmission.

实时信息系统可以上传下载提供用户权限设置，并能及时通讯。-Uploading and downloading real-time information system can provide the user access settings, and timely communication.

用VB编写在网络中的通讯工具，适合小企业运用-VB prepared in the network communication tools suitable for the small enterprise

在网上下的iscsi源代码也许对大家有用-on the Internet under the ISCSI source code perhaps useful for all

一个简单的基于UDP的聊天工具，用MFC编程。对于sock编程的初学者来说无疑使很好的学习工具！

FTP站点扫描器-FTP site scanners

email收发程序，从codeproject上下载的。-email TX procedures downloaded from the codeproject.