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 sof

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

[0041] (The video shot by the camera is called the real video, and the video generated by the change of the other party's screen is called the screen video)

[0042] The present 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 box, screen video capture box size adjustment button, screen video capture box position adjustment button, video exchange button, and record button.

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

[0044] 1. When one party sends an invitation for video communication, the invitation will be relayed to the other party through the instant messaging server. If the other party agrees, the server will establish a direct connection for the two users (as shown in Figure ...

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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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