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Windows环境下应用程序与WDM驱动程序的通信机制
引用本文:陈国华,郑玲.Windows环境下应用程序与WDM驱动程序的通信机制[J].现代电力,2004,21(2):73-76.
作者姓名:陈国华  郑玲
作者单位:华北电力大学(北京)计算机科学与技术系,北京,102206
摘    要:在NT模型为内核机制的Windows操作系统中,WDM是主要的驱动程序存在形式。通过分析NT内核机制,以Driver Works和VC6为开发工具,对应用程序与WDM驱动程序的通信机制进行了研究,总结出利用控制命令实现通信的可行方法,在工程上具有很好的现实意义。

关 键 词:WDM  驱动程序  通信
文章编号:1007-2322(2004)02-0073-04
修稿时间:2003年9月24日

Communication Mechanism Between Application Program and WDM Driver in Windows Operating System
Chen Guohua,Zheng Ling.Communication Mechanism Between Application Program and WDM Driver in Windows Operating System[J].Modern Electric Power,2004,21(2):73-76.
Authors:Chen Guohua  Zheng Ling
Abstract:In Windows operating system with NT kernel mechanism, WDM is major driver form. Through analyzing NT kernel mechanism, Driver Works and VC6 is used as developing tools. Researches on the communication mechanism between application program and WDM driver are made, and a set of feasible method which realizes communication with I/O control code are generalized. This method has practical meaning on project.
Keywords:WDM  driver program  communication  
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