virtual device

In this model, VDD traps DOS VM ′ s I/ O port access to drive Virtual Device and simulates a hardware interrupt to the DOS VM.

在该模型中，虚拟设备驱动程序捕获DOSVM的I/O端口访问去驱动虚拟设备，并为DOSVM产生虚拟硬件中断。

Study of Storage Management for Virtual Device Created in Kernel-Mode Windows NT Drivers

基于WINDOWS nt核心态驱动实现虚拟存储管理若干问题研究

Windows 98's internal kernel structure and the privilege level of application programs is described. A brief introduction of several tools for developing the virtual device driver in Windows 98 is also provided, and an example of handling the interrupt in Windows 98 is given.

介绍了Windows98的内核结构和应用程序的权限级别，简述了Windows98下虚拟设备驱动程序的开发工具，并给出了Windows98下一个中断程序实例。

Design of Virtual Device Driver in Detection System Used in Metal Cutting

金属切削过程在线检测虚拟设备驱动程序设计

If your virtual computing device is in contention with other virtual machines for real physical computing resources, it is possible that the fidelity of the response time measurements you make during load testing are in jeopardy.

如果虚拟计算设备与其他虚拟机争用真实的物理计算资源，那么在负载测试期间执行的响应时间度量的精确性可能值得怀疑。

This device helps make virtual reality a more usable and accessible technology.

这一装置有助于使虚拟现实成为更可用、更便利的技术。

Structure optimization of hardness testing device based on virtual design has been presented.

提出了一种基于虚拟仿真技术的硬度检测设备结构设计。

A five-axis rapid manufacturing device that can virtual sculpturing design system was developed.

介绍了一套自行研制的面向虚拟雕刻设计的五轴加工设备.

Improved Implementation of SSL VPN System Using Virtual Device Driver

应用虚拟设备驱动的SSL VPN系统改进的实现

Realization Strategy for Virtual Prototype of Bucket-Tipping Device of Loader

装载机工作装置虚拟样机的实现策略

A test device for flack flowing systems based on virtual instrument technology is developed.

研制基于虚拟仪器技术的高炮随动系统性能检测装置.

The Development of Data Acquisition Based on Virtual Device Driver

基于VxD技术的数据采集程序的开发

Design of flight data recorder system testing device based on virtual instrument

基于虚拟仪器技术的飞行参数检测设备设计

Structure and Interface about Virtual Serial Communication Device

虚拟串口软件程序结构及其接口

Virtual Device Driver and Its Application in Video Acquisition Card

虚拟设备驱动程序及其在视频采集卡中的应用

The method is implemented by virtual device technology which can be universal.

按需恢复方法通过虚拟设备技术实现.

Real Time Communication Method between Virtual Device Drivers and Application Programme in Windows 9x Environment

Windows9x下中断虚拟设备驱动程序与应用程序实时通信的实现