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Controllable document transmission method in virtual desktop environment

A file transfer and virtual desktop technology, applied in the field of controllable file transfer

Inactive Publication Date: 2018-03-09
BEIJING EASTED INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the above-mentioned prior art, the purpose of the present invention is to provide a controllable file transfer method in a virtual desktop environment, to solve the problem of how to ensure the integrity of data transfer and how to deal with it when the network status is unstable

Method used

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  • Controllable document transmission method in virtual desktop environment
  • Controllable document transmission method in virtual desktop environment
  • Controllable document transmission method in virtual desktop environment

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Experimental program
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Embodiment Construction

[0020] The present invention is further described below in conjunction with accompanying drawing.

[0021] Such as figure 1 As shown, a controllable file transfer method in a virtual desktop environment is characterized in that it comprises the following steps:

[0022] 1) It is necessary to add a macro definition for file drag and drop in the desktop protocol; for example, VD_AGENT_CLIPBOARD_FILE is used to identify file drag and drop, VD_AGENT_COPY_FILE_GRAB, VD_AGENT_COPY_FILE_START, VD_AGENT_COPY_FILE_START_RET, VD_AGENT_COPY_FILE_STATUS, VD_AGENT_COPY_FILE_DATA, these macro distributions indicate that there are problems detected by drag and drop events , the file dragging starts, the file dragging party is ready, the transmission status, and starts to send data;

[0023] 2) Monitor the file drag event in the agent program in the virtual machine; in the virtual machine agent service program, add the monitoring of the mouse drag event, when a file is dragged, the event cal...

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PUM

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Abstract

The invention relates to a controllable document transmission method in a virtual desktop environment. The method has the advantages that data transmission integrity can be guaranteed, processing under instable network conditions is achieved, documents can be dragged bidirectionally, and the dragging authority of a virtual machine can be controlled on a management platform; one of the greatest advantages of desktop virtualization is that centralized desktop management can be achieved, configuration management of a virtual machine desktop can be achieved, the application scenes of the desktop can be managed, and channels for copying documents from the desktop to a client can be closed under some secret-related scenes.

Description

technical field [0001] The invention relates to desktop virtualization, in particular to a controllable file transmission method in a virtual desktop environment. Background technique [0002] In the production environment, some user scenarios are to increase the use of virtual desktops on the basis of the existing physical desktop environment. The virtual desktop and the physical desktop work together. During the use, it is often encountered that some files need to be stored on the virtual desktop Drag back and forth with the local desktop. Existing desktop virtualization can only drag and drop files from the client to the virtual machine, but cannot drag and drop files from the virtual machine to the client, and the granularity of file drag and drop control is not fine enough. Contents of the invention [0003] In order to overcome the deficiencies of the above-mentioned prior art, the object of the present invention is to provide a controllable file transfer method in ...

Claims

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Application Information

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IPC IPC(8): G06F9/451G06F9/455G06F3/0486
CPCG06F3/0486G06F9/45558
Inventor 王力波
Owner BEIJING EASTED INFORMATION TECH CO LTD