Document remote demonstration and watching method and terminal device

A technology of remote presentation and terminal equipment, applied in the field of remote presentation and viewing of documents, which can solve the problems of unsmoothness, large data flow and high requirements

Active Publication Date: 2020-07-10
TENCENT TECH (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such a problem is that the data flow consumed by the transmission is very large, and it has high requirements on network transmission conditions (such as bandwidth, etc.)
When the network condition is not good, there will be no smoothness

Method used

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  • Document remote demonstration and watching method and terminal device
  • Document remote demonstration and watching method and terminal device
  • Document remote demonstration and watching method and terminal device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0057] Various preferred embodiments of the present invention will be described below with reference to the accompanying drawings. The following description with reference to the accompanying drawings is provided to assist in an understanding of example embodiments of the present invention as defined by the claims and their equivalents. It includes various specific details to aid understanding, but they are to be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, detailed descriptions of functions and constructions that are well known in the art will be omitted for the purpose of making the description clearer and concise.

[0058] First, define and classify the users involved in the present invention. Users can be divided into two categories: a player who initiates a remote presenta...

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PUM

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Abstract

The invention discloses a document remote demonstration and watching method and a terminal device. The document remote demonstration method is used for a terminal device on one side of a first user initiating demonstration, and comprises the steps of obtaining at least a part of documents related to a current demonstration position in the documents, and sending the part of documents to terminal device on one side of a second user watching document remote demonstration; receiving an operation executed by the first user about the document; acquiring parameters related to the operation; and sending the parameters to terminal device on one side of the second user.

Description

technical field [0001] The present invention relates to remote presentation and viewing of documents. More specifically, it relates to a document remote presentation and viewing method and a terminal device. Background technique [0002] When studying at the office, it is often necessary to share files and discuss with partners remotely. Existing solutions usually use the screen sharing function of instant messaging software and the voice calling function in combination. In the screen sharing function of the instant messaging software, screen shots are continuously obtained, and the screen shots are converted into video streams and transmitted to the other party, so that the other party can watch the presentation process of the document. In short, in existing screen sharing solutions, image-based video streams are transmitted. However, such a problem is that the transmission consumes a large amount of data traffic and requires high network transmission conditions (eg, ban...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L29/06G06F16/955
CPCH04L67/025H04L65/4015H04L69/162
Inventor 熊飞田野张涛任和张嵘
Owner TENCENT TECH (BEIJING) CO LTD
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