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Method, electronic device and system for transferring files in application

Active Publication Date: 2022-01-11
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. This method relies on the communication connection between the electronic device and the server, and the efficiency of file transfer will be affected when the network condition is poor
[0005] 2. Due to the need to transfer files through the network, users can only share smaller files under normal circumstances. It will take more time to share larger files, and the user experience is not good
[0006] 3. When many users use this instant messaging application to share files, the server load will be too large

Method used

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Examples

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Embodiment Construction

[0066] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0067] Among them, in the description of the embodiments of this application, unless otherwise specified, " / " means or means, for example, A / B can mean A or B; "and / or" in this article is only a description of associated objects The association relationship of indicates that there may be three kinds of relationships, for example, A and / or B may indicate: A exists alone, A and B exist simultaneously, and B exists independently. In addition, in the description of the embodiments of the present application, "plurality" refers to two or more than two.

[0068] Hereinafter, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defi...

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PUM

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Abstract

This application discloses a method, electronic device, and system for file transfer without data usage in an application. Using this method, an electronic device can quickly share files with nearby devices via a Wi-Fi Direct communication connection established with other devices within an application. By implementing the technical solution provided in this application, an electronic device can quickly and efficiently transfer files to other nearby devices within an application, optimizing the user experience, saving cellular data usage, reducing server load, and allowing the electronic device to share files of unlimited size.

Description

technical field [0001] The present application relates to the field of short-distance communication and terminal technology, and in particular to a method, electronic device and system for transferring files in applications. Background technique [0002] With the development of wireless communication technology, electronic devices such as smartphones and tablet computers begin to support users to share pictures, videos, documents, music and other files through instant messaging applications (applications, APPs), which improves user experience. [0003] At present, when a user shares a file through an instant messaging application, the electronic device first transmits the file to the server through a network (such as a cellular network, Wireless Fidelity, Wi-Fi, etc.), and then the server forwards the file to the peer equipment. This way of sharing files has the following disadvantages: [0004] 1. This method relies on the communication connection between the electronic d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/70H04W4/80H04W4/12H04M1/7243
CPCH04W4/70H04W4/80H04W4/12H04L51/10H04L67/06H04M2250/02H04M2250/04H04M2250/06
Owner HUAWEI TECH CO LTD
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