VC++6编译，UDP组播程序，分为发射端和接收端两个部分，这是发射端程序...

Apache 2.0.39源代码-Apache 2.0.39 source code

判断一个IP是否在某个网段（子网掩码和网络地址、两个IP之间)-To determine whether an IP in a network segment (subnet mask and network address, between the two IP)

简单的socket api 通信事例 适合初学socket的人入手的好参考-Simple example of socket api communications socket suitable for beginners to start a good person reference

数据库作业，我自己写的 很管用的东西 ，大家来下载吧-operation of the database, I wrote it myself very useful things, we downloaded it to Gateway

多线程程序 非常有用的程序 可以通过这个程序，了解多线程编程-Multi-threaded program very useful program can through this process, to understand multi-threaded programming

一个简单的酒店管理系统，实用了数据库存储信息。可以进行酒店的预定，查询。房间的查询，预定等。

自助友情链接系统,按浏览量排在前10位,后台可以方便的管理.-self-help system, according to the top ten hits, background can easily manage.

多线程IP扫描老外写的多线程IP扫描，速度较快，有源码，主要是调用了icmp d-multithreaded IP scanning foreigner writing multithreaded IP scanning, faster, FOSS is mainly deployed icmp d

NioSocket及其开源框架MINA学习总结-MINA open source framework and its NioSocket learning summary

一个很好的网络服务器程序， 说明了服务器的基本编程方式，并很好的说明了服务器多线程处理方式，对初学网络编程的朋友有很好的指导意义-a good network server that the server"s basic programming, and a good example of a multi-threaded server approach to network programming when a friend is a good guide