可以同步网络时间，分服务器端和客户端两个版本。完整vc程序...

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

delphi编写的小游戏，是一个五子棋的源代码，解压之后就可以试试了。-prepared by the small games, the 331 is a source code can be extracted after a try.

用ping来判断网络通断太慢了，该程序可以实现快速判断网络通断状态-used to determine network ping-off too slowly, the program can achieve rapid judgment network communications severed

众所周知 基于使用RawSocket无法实现监听本机发送的数据 本代码实现了 基于SPI监听所发送数据的功能 -As we all know can not be achieved based on the use of eavesdropping RawSocket send the local data of the code based on the SPI to monitor the function of sending data

java读写Excel文档的API，把rar改为jar放入类中就能用-read and write Excel files java API, rar Add to jar can be used in category

服务器远程监视开发包 虽然简小，但功能强大 需要的朋友可以看一下-Although the simple wage management system of small, but powerful

双线程处理Socket，一个线程负责发一个负责 ，TCPDemo在具体实现时，设计了一个CTCPListener类专门用于服务器对特定TCP端口的侦听。另外，设计了一个CStreamSocket类专门用于TCP数据的传输。CStreamSocket作为基类，服务器程序从它派生出另一个类CSocketSender专门用于数据的发送，客户机程序从它派生出CSocketReceiver类专门用于数据的接收。这些类的继承结构如图3

VC++6 FTP开发实例-VC 6 FTP Development example

在win2003ddk基础上修改的ndis驱动-win2003ddk based on the revised ndis Drivers

邮件客户端程序，根据pop服务器，用户名可以收取邮件-E-mail client program, according to pop server, user name, e-mail that may be charged