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Method for displaying remote desktop content and apparatus thereof

A remote desktop and content technology, applied in the direction of digital output to display device, data exchange through path configuration, TV, etc., can solve the problem of unable to play remote video files smoothly, and achieve the effect of convenient control and smooth display

Inactive Publication Date: 2009-04-29
IGRS ENG LAB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the technical problem to be solved by the present invention is to provide a method and device for displaying remote desktop content, so as to overcome the shortcomings of the prior art that remote video files cannot be played smoothly when playing video files on the remote desktop

Method used

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  • Method for displaying remote desktop content and apparatus thereof
  • Method for displaying remote desktop content and apparatus thereof
  • Method for displaying remote desktop content and apparatus thereof

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Embodiment Construction

[0038] In order to enable those skilled in the art to better understand the present invention, the technical solution provided by the present invention will be specifically described below in conjunction with specific embodiments.

[0039] The basic idea of ​​the present invention is to judge the displayed content of the remote desktop, and adopt different transmission methods to transmit different displayed content to the client, so that the content on the remote desktop can be displayed normally and smoothly on the client.

[0040] See figure 1 , the invention provides a method for displaying remote desktop content, comprising the following steps:

[0041] Step S101: the client sends a remote desktop connection request to the server.

[0042] Step S102: the server judges whether the client is legal, if so, proceed to step S103, otherwise, execute step S101.

[0043] In this step, the legitimacy of the client can be verified through the user name and password input by the c...

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PUM

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Abstract

The invention discloses a method for displaying the content of a remote desktop, and the method comprises the following steps: the connection relationship is established between a server side and a client side; the server side carries out the real-time detection on whether screen image data on the desktop is changed or not; if the screen image data on the desktop of the server side is changed, the server side judges the reasons for the change of the screen image data; and the server side correspondingly processes the screen image data on the desktop according to the reasons for the change of the screen image data on the desktop and then sends to the client side. The invention also discloses a system for displaying the content of the remote desktop. The invention judges the displayed content of the remote desktop and adopts the different transmission modes to transmit the different displayed contents to the client side, thereby leading the content on the remote desktop to realize the normal and the smooth display.

Description

technical field [0001] The invention relates to the technical field of remote data control, in particular to a method and device for displaying remote desktop content. Background technique [0002] Currently, for purposes of remote management or remote synchronous playback, it is necessary to play content (ie, screen images) on a remote desktop in many fields (for example, a network administrator manages a remote server). In order to watch / monitor the content on the remote desktop, the technical solution usually adopted is: use the screen capture processing technology such as Graphics Device Interface (GDI) technology, DirectX technology to regularly intercept the image data of the entire screen on the current server-side desktop , and compare the image data intercepted this time with the image data intercepted last time, compare the difference in the screen image data, and then compress the changed screen data and send it to the client, so that the client can watch Content...

Claims

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Application Information

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IPC IPC(8): H04N7/26H04L12/28G06F3/14
Inventor 王卫
Owner IGRS ENG LAB
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