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Mapping method and system of mobile storage device

A technology for a mobile storage device and a mapping method, applied in the field of a mapping method for a mobile storage device and its system, can solve the problems of unstable support, mapping failure, compatibility problems, etc.

Active Publication Date: 2021-08-10
GUANGDONG EFLYCLOUD COMPUTING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the usb interface device of freerdp only supports commonly used printers, encryption cards, console conversion ports, etc., and there will be certain compatibility problems with usb mobile storage devices, and it is not stable support, and there is a certain chance of mapping failure

Method used

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  • Mapping method and system of mobile storage device
  • Mapping method and system of mobile storage device

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0027] The present invention composes the usb automatic mapping system based on the rdp protocol through the driver mapping of freerdp, the udev terminal device management process and the usbmount device management process, and solves the problem that freerdp can stably map mobile storage devices when connecting to remote cloud desktops. Achieve usb automatic mapping stability and reliability.

[0028] Among them, rdp is a Microsoft remote protocol; freerdp is an open-source protocol similar to rdp; udev is a linux device manager; usbmount is a usb device management device.

[0029] Such as figure 1 As shown, this embodiment discloses a mapping method of a mobile storage device, the steps include:

[0030] The user terminal is connected to the cloud desktop, and the cloud desktop maps the shared mount point of the user terminal; preferably, the user terminal is connected to the cloud desktop through the rdp protocol;

[0031] Among them, the shared mount point uses the linux...

Embodiment 2

[0040] This embodiment discloses a mapping system for mobile storage devices based on the method in Embodiment 1, such as figure 2 As shown, it includes a mobile storage device, a user terminal and a cloud desktop unit, and the user terminal includes a shared mount point module, a udev detection process module, a PCI bus module and a usbmount control process module;

[0041] The user terminal is used to connect to the cloud desktop unit through the rdp protocol;

[0042] The cloud desktop unit maps the shared mount point module of the user terminal;

[0043] The udev detection process module is used to detect the PCI bus module of the user terminal in real time;

[0044] The PCI bus module is used to electrically connect mobile storage devices;

[0045] The usbmount control process module is used for: when the udev detection process module detects that the PCI bus module has been electrically connected with the mobile storage device, the usbmount control process module moun...

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Abstract

The invention discloses a mapping method and system of a mobile storage device, and the method comprises the steps: a user terminal is connected with a cloud desktop, and the cloud desktop carries out the mapping of a shared mounting point; the udev detection process detects a PCI bus in real time, and the PCI bus is used for being electrically connected with a mobile storage device; when the udev detection process detects that the PCI bus is electrically connected with the mobile storage device, the usbmount control process of the user terminal mounts the mobile storage device to the shared mounting point; the cloud desktop reads and writes the mobile storage device through the shared mounting point; and when the udev detection process detects that the PCI bus is electrically disconnected with the mobile storage device, the usbmount control process of the user terminal disconnects the mounting between the mobile storage device and the shared mounting point. According to the invention, the cloud desktop can stably map the mobile storage device.

Description

technical field [0001] The invention relates to the technical field of mobile storage, in particular to a mapping method and system for a mobile storage device. Background technique [0002] With the continuous development of cloud computing, enterprise informatization has become an indispensable part of cloud computing, and cloud desktop is a recognized implementation method in the enterprise resource digitization industry and can play an important role. The cloud desktop based on rdp remote desktop is currently the most widely used cloud desktop implementation in the industry. [0003] One of the main functions of the cloud desktop is to replace the traditional PC, so the usage scenarios on the traditional PC should be adapted to the cloud desktop to ensure that the inertia of customers is consistent. [0004] At present, the usb interface device of freerdp only supports commonly used printers, encryption cards, console conversion ports, etc., and there will be certain co...

Claims

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Application Information

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IPC IPC(8): H04L29/08G06F9/451G06F16/176
CPCH04L67/141H04L67/10H04L67/08H04L67/06G06F9/452G06F16/176H04L67/568
Inventor 曾星周保群史伟闵宇
Owner GUANGDONG EFLYCLOUD COMPUTING CO LTD