Method for controlling universal serial bus (USB) device...

Electrical computers and digital data processing systems: input/ – Input/output data processing – Peripheral configuration

Reexamination Certificate

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Details

C710S008000, C710S009000, C710S010000, C710S015000, C710S016000, C703S023000, C703S024000, C703S025000

Reexamination Certificate

active

07543086

ABSTRACT:
The present invention relates to a method for assisting an application, executed in a processing platform where a first operation system is installed, in controlling a USB device plugged in a second operation system rather than the first operation system. First, under the first operation system, the method is used for receiving a USB request block in a first format, translating the USB request block in the first format into the USB request block in a second format native to the second operation system in accordance with an algorithm, and transmitting the USB request block in the second format out. Next, under the second operation system, the method is used for controlling the USB device in accordance with the USB request block in the second format.

REFERENCES:
patent: 7209874 (2007-04-01), Salmonsen
patent: 2007/0074192 (2007-03-01), Geisinger
patent: 2007/0174033 (2007-07-01), Huang et al.
patent: 2007/0198244 (2007-08-01), King et al.

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