Invention Grant
- Patent Title: System and method to support USB devices in an unsupported operating system in VDI environments
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Application No.: US14844590Application Date: 2015-09-03
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Publication No.: US09892074B2Publication Date: 2018-02-13
- Inventor: Gokul T. Vajravel
- Applicant: Dell Products L.P.
- Applicant Address: US TX Round Rock
- Assignee: Dell Products L.P.
- Current Assignee: Dell Products L.P.
- Current Assignee Address: US TX Round Rock
- Agency: Baker Botts L.L.P.
- Main IPC: G06F13/38
- IPC: G06F13/38 ; G06F13/42 ; G06F13/40 ; G06F9/54

Abstract:
In certain information handling system environments, universal serial bus (USB) devices may be connected to a client and redirected to a server or other information handling system. Some operating systems (OS) of a server may not be upgraded such that the OS does not support certain USB devices based on more recently published USB versions, such as USB 3.0. Rather than installing non-certified or expensive third party software, a virtual USB bus driver may retrieve the USB version of the connected USB device and determine the USB version supported by the OS of a server and use that information along with the retrieved USB version to determine what USB version to advertise to the OS of the server for a newly redirected USB device.
Public/Granted literature
- US20170068627A1 SYSTEM AND METHOD TO SUPPORT USB DEVICES IN AN UNSUPPORTED OPERATING SYSTEM IN VDI ENVIRONMENTS Public/Granted day:2017-03-09
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