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Data transmission method and device, processor and mobile terminal

A data transmission method and mobile terminal technology, applied in the data transmission method, a data transmission device, and the field of mobile terminals, can solve problems such as waste of resources, idle data channels, and low data transmission efficiency, so as to improve data transmission efficiency and avoid The effect of idleness and waste

Active Publication Date: 2021-06-29
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen that the existing multi-card mobile terminals are not only inefficient in data transmission, but also the available data channels are idle, resulting in waste of resources

Method used

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  • Data transmission method and device, processor and mobile terminal
  • Data transmission method and device, processor and mobile terminal
  • Data transmission method and device, processor and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to figure 1 , shows a flowchart of a data transmission method according to Embodiment 1 of the present invention.

[0028] The data transmission method of the present embodiment includes the following steps:

[0029] Step S102: the mobile terminal judges whether to use multiple data channels to transmit the data to be transmitted.

[0030] Step S104: If it is determined to use multiple data channels to transmit the data to be transmitted, the mobile terminal selects at least two activated data channels for the data to be transmitted according to current traffic information and service quality information of the multiple data channels.

[0031] When the data to be transmitted reaches a certain standard, such as the amount of data exceeds a certain threshold; or, the speed of the data to be transmitted has certain requirements; or, the mobile terminal starts the multi-data channel transmission mode, etc., it can be determined that the mobile terminal needs to be us...

Embodiment 2

[0039] refer to figure 2 , shows a flowchart of a data transmission method according to Embodiment 2 of the present invention.

[0040] The mobile terminal used in this embodiment is a multi-card mobile terminal, and the multiple data channels of the mobile terminal include data channels supported by all mobile terminal cards of the mobile terminal. Based on this, the data transmission method of the present embodiment includes the following steps:

[0041] Step S202: The mobile terminal obtains the information of the data to be transmitted, and judges whether to use multiple data channels to transmit the data to be transmitted according to the information of the data to be transmitted; if yes, execute step S204; if not, execute step S212.

[0042] In this embodiment, the mobile terminal judges whether to use multiple data channels to transmit the data to be transmitted according to the information of the data to be transmitted. For example, the mobile terminal judges whether ...

Embodiment 3

[0080] refer to image 3 , shows a flowchart of a data transmission method according to Embodiment 3 of the present invention.

[0081] In this embodiment, the data transmission scheme of the present invention is described by taking data uploaded by a mobile terminal as an example. The data transmission method of the present embodiment includes the following steps:

[0082] Step S302: the mobile terminal acquires data volume information of the data to be uploaded, determines to use multiple data channels to transmit the data to be transmitted according to the data volume information, and activates the multiple data channels.

[0083] In this embodiment, it is set that WIFI, 2G, 3G and 4G data channels exist in the mobile terminal, and when it is determined to use multiple data channels to transmit data to be transmitted, multiple data channels are activated. Assume that the amount of data to be uploaded is 600M, and the above four data channels can upload data, and it is det...

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Abstract

Provided in an embodiment of the present invention are a data transmission method, a data transmission device, a processor and a mobile terminal, the data transmission method comprising: a mobile terminal determining whether to use a plurality of data channels to transmit data to be transmitted; if it is determined that a plurality of data channels are used for transmitting the data to be transmitted, the mobile terminal selects at least two activated data channels for the data to be transmitted according to the current flow information and service quality information of the plurality of data channels; and the mobile terminal transmits the data to be transmitted by using the selected at least two data channels. According to the embodiment of the invention, the data transmission efficiency is improved, and the idleness and waste of data channel resources are avoided at the same time.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a data transmission method, a data transmission device, a processor and a mobile terminal. Background technique [0002] With the development of communication technologies, mobile terminals are more and more widely used in all aspects of people's lives. People use mobile terminals to access the Internet anytime and anywhere, and then engage in various network experiences such as video viewing, file uploading and downloading. [0003] In order to make it easier for mobile terminal users to use the Internet and improve user experience in using mobile terminals, more and more mobile terminals support multiple cards, and there are not a few mobile terminals that can support concurrent data services of multiple cards in terms of specifications. However, currently, although there are multiple data channels in a mobile terminal that supports concurrent data services of mu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/02H04W72/02H04W76/15H04L29/08H04W88/06H04L69/14
CPCH04L69/14H04L67/60Y02D30/70H04W28/0236H04W28/0252H04W72/02H04W76/15H04L67/02H04M1/0202H04M2250/12H04W88/06
Inventor 姚松平沈丽李坤李英伟尹帮实
Owner HONOR DEVICE CO LTD