一个机票购买系统 是个很简单明了的系统 是用VFP做的 里面包含了如何建立和购买机票 一看就知道 很适合初学者...

C语言编写的QTerm X Window 系统，MacOS X 和 M$ Windowz 下专用于浏览 BBS 的客户端软件-C language QTerm prepared by the X Window system, MacOS X and M $ Windowz under Browse BBS dedicated to the client software

一个VC写的IE浏览器程序,能 实现网站的浏览的程序.-VC wrote a IE browser, can realize site browsed procedures.

mac osc平台下Xcode编程，Objective-C编写的网络通信程序-mac osc platforms Xcode programming, Objective-C to prepare the network communication program

众神之战服务端源代码，有兴趣的拿去研究下，还不错-Battle of the Gods server source code, are interested in research under taken, but also good

简单的网络通讯程序-simple network communications procedures

虚拟文件管理系统-virtual document management system

本程序只对一个IP地址进行，如果要对一段IP进行测试，简单修改程序即可。可将发送放在单独的进程 里(使用fork（）），send_icmp里做成循环，每次重新初始化struct sockaddr_in。那么对接收到的数据 进行分析的proc_icmp（）将多一道对IP报头ip->src字段的判断。-this procedure only a pair of IP addresses, IP to a test, a simple change procedures. This can be placed on a separate process (the use of fork ()), causing Lane send_icmp cycle, each re-initialization struct sockaddr_in. Then Butt received the data analysis proc_icmp () will more than one pair of IP header ip-gt; Src field judgment.

csma/cd 模拟 其余的自己看吧-csma/cd simulate the rest of their own and see

文件发送的源码，断线功能强大，可以断开外来者的侵入，很好的工具-source of this document, breakwire powerful, can disconnect the intrusion of outsiders, good tools

视频电话会议全站源码 (价值十万)。测试通过。我非常满意的源程序。-video conference call the station source (worth 100,000). Test. I am very satisfied with the source.