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A method for dynamically obtaining exchange on screen of other party in instant communication tool

A communication tool and screen technology, applied in the field of instant messaging tools, can solve problems such as low efficiency, reduced sharing fun, time waste, etc.

Inactive Publication Date: 2008-04-23
刘帅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] While communicating with others on the Internet, when a user wants to share some interesting and beautiful things on his computer with others, he can only send this file to the other party, and the other party can only see it after opening it. If the other party does not have relevant tools, then It is necessary to prepare relevant software before browsing, which greatly reduces the fun of sharing
Moreover, when both users cooperate to complete a certain task on the Internet, because they do not know what the other party has done or where the other party has progressed, they can only obtain information by asking, so the efficiency of cooperation is low. serious waste of time

Method used

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  • A method for dynamically obtaining exchange on screen of other party in instant communication tool
  • A method for dynamically obtaining exchange on screen of other party in instant communication tool

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Experimental program
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Embodiment Construction

[0040] Below according to accompanying drawing and example the present invention will be further described:

[0041] (The video taken by the camera is called real video, and the video produced by the other party's screen changes is called screen video)

[0042] The invention includes an instant messaging tool and an instant messaging server. First, add in the video communication interface of the instant messaging tool: screen video display frame, screen video capture frame size adjustment button, screen video capture frame position adjustment button, video exchange button, and video recording button.

[0043] As shown in Figure 2, the following are the specific steps for establishing an initial connection:

[0044] 1. When one party sends a video communication invitation, the invitation is forwarded to the other party through the instant messaging server. If the other party agrees, the server establishes a direct connection for the two users (as shown in Figure 1). At this ti...

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Abstract

The invention makes both parties be able to mutually obtain screen of the other party dynamically as well as related functions. The method includes steps: (1) adding a video frame in video comm interface of instant comm tool (ICT); (2) when video comm starts, ICT at both parties intercept images on screen of the other party dynamically; (3) carrying out scaling process, keeping size of image at 640*480; (4) compressing the image, and transmitting the compressed image to local device; (5) decompressing the received image, local device displays it in video frame on the screen; (6) the video frame is adjustable; (7) the video frame can be popped up; (8) adjustable video color on screen; (9) adjustable number of video frame; (10) exchangeable positions between real video and screen video; (11) video recording the content of video frame on screen; (12) preengaging comm and recording functions.

Description

technical field [0001] The invention relates to an instant messaging tool, in particular to a method for two people to dynamically obtain each other's screen at the same time during the instant messaging process and display it on the local screen after zooming and its auxiliary communication measures. Background technique [0002] The instant messaging system is a communication system based on the Internet. Through this system, users can realize exchanges and communication in various aspects such as voice, image, and files on the Internet. Jiajiatong is an instant messaging tool based on the Internet. [0003] While communicating with others on the Internet, when a user wants to share some interesting and beautiful things on his computer with others, he can only send this file to the other party, and the other party can only see it after opening it. If the other party does not have relevant tools, then Related software must be prepared before browsing, which greatly reduce...

Claims

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Application Information

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IPC IPC(8): H04L12/58G06F3/048G06F3/0484
Inventor 刘帅
Owner 刘帅
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