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A U disk identification system and method for openstack cloud desktop

An identification method and identification system technology, applied in the field of U disk identification system, can solve problems affecting user experience, failure to identify and access U disk data, and influence OpenStack cloud desktop promotion, etc., to achieve high stability, enhance user experience, The effect of extending the range of use

Active Publication Date: 2018-06-22
SOUTH CHINA UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the usage scenario of OpenStack cloud desktop, the desktop system is a server in the cloud, rather than built on local hardware like traditional systems. Therefore, when the U disk is inserted into the local USB interface, since the cloud desktop system does not directly manage Local hardware interface, it cannot recognize and access the data in the U disk
U-disk is a very popular small portable storage device. If cloud desktops cannot use U-disks like traditional desktops, it will affect the user experience and may even affect the promotion of OpenStack cloud desktops.

Method used

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  • A U disk identification system and method for openstack cloud desktop
  • A U disk identification system and method for openstack cloud desktop
  • A U disk identification system and method for openstack cloud desktop

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Embodiment

[0036] Such as figure 1 As shown, the present embodiment discloses a U disk identification system of an OpenStack cloud desktop, including a local cloud desktop client and an OpenStack cloud desktop system, and is characterized in that it also includes a remote protocol transmission channel, a local cloud desktop client and an OpenStack cloud The desktop system performs data transmission through the remote protocol transmission channel;

[0037] The local cloud desktop client includes:

[0038] The U disk access interface is used to read the data in the U disk connected to the terminal where the local cloud desktop client is located;

[0039] The USB redirection module server (USBRedir server) is used to receive the U disk data read by the U disk access interface, and redirect to the remote desktop protocol client;

[0040] The remote desktop protocol client is used to send the U disk data to be redirected by the USB redirection module server to the cloud OpenStack cloud des...

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Abstract

The invention discloses a USB disk identifying system and method for an OpenStack cloud desktop. The USB disk identifying system comprises a local cloud desktop client side and an OpenStack cloud desktop system. The local cloud desktop client side and the OpenStack cloud desktop system conduct data transmission through a remote protocol transmission channel. The local cloud desktop client side comprises a USB disk access interface, a USB redirection module service side and a remote desktop protocol client side. The OpenStack cloud desktop system comprises a remote desktop protocol service end, a USB redirection module client side and a USB virtual driving module. According to the USB disk identifying system and method for the OpenStack cloud desktop, the OpenStack desktop can be like a traditional desktop to directly use a USB disk plugged into a local USB interface, the use range of the OpenStack cloud desktop is expanded, and the user experience is enhanced. According to the USB disk identifying system and method for the OpenStack cloud desktop, connection can be maintained in the transmission process of USB disk data, and the USB disk identifying system and method have the advantages of being high in stability, easy to use and the like.

Description

technical field [0001] The present invention relates to the field of cloud computing, in particular to cloud desktop and open source software OpenStack of cloud computing IaaS (Infrastructure as a Service, infrastructure as a service) layer, and aims to propose a U disk identification system and method for OpenStack cloud desktop. Background technique [0002] OpenStack is a software project initiated by NASA and Rackspace and jointly developed by many IT companies around the world. Cloud infrastructure services. At present, the increasingly mature OpenStack has most of the functions of the cloud computing system, which can already meet the needs of enterprises for cloud services. Compared with commercial cloud computing software, open source cloud computing software not only reduces the cost of enterprises deploying private clouds or public cloud platforms, enterprises can also customize specific business services by modifying the source code. There are many open source c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L67/08H04L67/10
Inventor 李东张超
Owner SOUTH CHINA UNIV OF TECH