The front-end device and protocol handlers make that possible.

前端设备和协议处理程序使其成为可能。

youdao

These front-end and back-end drivers are where virtio comes in, providing a standardized interface for the development of emulated device access to propagate code reuse and increase efficiency.

通过在这些前端和后端驱动程序中的virtio，为开发模拟设备提供标准化接口，从而增加代码的跨平台重用率并提高效率。

youdao

So combined with use of software, the module is applied for multimedia control device or other front-end equipment in video monitor.

该系统配合上位机软件使用，既可作为通用的多媒体集中控制器，也可用来实现其他设备的前端信号采集和控制。

youdao

The big goal is to push all the heavy back-end work forward to front-line workers, often as a "dashboard" on a handheld device.

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