Data transmission method, device, terminal and storage medium

A data transmission method and storage medium technology, applied in the fields of data transmission methods, devices, terminals and storage media, capable of solving problems such as mobile terminals being unable to know, transmission failure, etc., achieving the effect of avoiding data retransmission and improving the efficiency of data transmission

Active Publication Date: 2021-09-28
上海创飞纵横科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the universality and convenience of WIFI use, mobile terminals often use WIFI direct connection technology for data transmission between mobile terminals at present. The mobile terminal cannot know

Method used

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  • Data transmission method, device, terminal and storage medium
  • Data transmission method, device, terminal and storage medium
  • Data transmission method, device, terminal and storage medium

Examples

Experimental program
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Embodiment Construction

[0026] Please refer to the drawings to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0027] In the following description, specific embodiments of the present application will be described with reference to steps and symbols performed by one or more computers, unless otherwise stated. Accordingly, the steps and operations will be referred to several times as being performed by a computer, which reference herein includes operations by a computer processing unit of electronic signals representing data in a structured format. This operation transforms the data or maintains it in a location in the compu...

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Abstract

The embodiment of the present application discloses a data transmission method, device, terminal and storage medium. The method includes: in the process of transmitting data from the first terminal to the second terminal, the first terminal receives feedback data sent by the second terminal multiple times, and analyzes the multiple feedback data to obtain multiple memory capacities of the second terminal information, judging whether the plurality of memory capacity information of the second terminal satisfies a preset condition, and if so, interrupting the data transmission and generating a prompt message. In the process of data transmission between the first terminal and the second terminal, the remaining memory capacity information of the second terminal is obtained through the feedback data sent by the second terminal multiple times. When the memory capacity information of the second terminal meets the preset condition, the second terminal A terminal can interrupt data transmission in time and issue a prompt message to avoid data retransmission caused by unexpected interruption due to memory problems during the transmission process, and improve the data transmission efficiency of WIFI direct connection.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular, to a data transmission method, device, terminal and storage medium. Background technique [0002] With the development of science and technology, more and more terminals have the WiFi function, and the terminal can access the Internet wirelessly through the WiFi function. The transmission speed of WiFi is very fast, which can meet the needs of personal and social informatization. WiFi can be free from wiring conditions. The power of the transmitted signal is 100mW lower, which is lower than the power of the signal transmitted by the mobile phone, so many places have WiFi now. Due to the ubiquity and convenience of WIFI use, mobile terminals often use WIFI direct connection technology to transmit data between mobile terminals. The mobile terminal cannot know. [0003] Therefore, the existing technology has defects and needs to be improved and developed. SU...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): H04L1/16
CPCH04L1/1607
Inventor俞斌
Owner上海创飞纵横科技集团有限公司