公开(公告)号：US20180121257A1

公开(公告)日：2018-05-03

申请号：US15860074

申请日：2018-01-02

Applicant: Microsoft Technology Licensing, LLC

Inventor： Chung Lang Dai ,  Ahmed Tolba ,  Joy Chik ,  Vladimir Stoyanov

IPC: G06F9/54 ,  G06F9/44

CPC classification number: G06F9/54 ,  G06F9/4413

Abstract: The present disclosure provides systems and method for redirecting control of a client side connected USB device from the client to the server in a remote system. Specifically, the present disclosure creates a simulated USB device at the server. The simulated USB device is treated as a proxy for a redirected USB device at the client. The client side redirected USB device is not treated as the USB device but, rather, acts as a pass through to facilitate communication between requesting applications and the client connected device. The simulated USB device allows an application to send requests for a local device to the simulated USB device at the server. The simulated USB device then processes the requests and forwards the requests to the local device connected to the client.

公开(公告)号：US10331501B2

公开(公告)日：2019-06-25

申请号：US15860074

申请日：2018-01-02

Applicant: Microsoft Technology Licensing, LLC

Inventor： Chung Lang Dai ,  Ahmed Tolba ,  Joy Chik ,  Vladimir Stoyanov

IPC: G06F9/54 ,  G06F9/4401

Abstract: The present disclosure provides systems and method for redirecting control of a client side connected USB device from the client to the server in a remote system. Specifically, the present disclosure creates a simulated USB device at the server. The simulated USB device is treated as a proxy for a redirected USB device at the client. The client side redirected USB device is not treated as the USB device but, rather, acts as a pass through to facilitate communication between requesting applications and the client connected device. The simulated USB device allows an application to send requests for a local device to the simulated USB device at the server. The simulated USB device then processes the requests and forwards the requests to the local device connected to the client.