Data transmitting method and mobile terminal

A data sending method and mobile terminal technology, applied in digital transmission systems, using return channels for error prevention/detection, network traffic/resource management, etc., can solve problems such as network communication congestion, large AP retransmissions, and slow download speeds

Active Publication Date: 2017-05-31
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This will lead to more intense competition for channel resources, more congested network communication, and a greater probability of AP retransmission, resulting in slower download speeds.

Method used

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  • Data transmitting method and mobile terminal
  • Data transmitting method and mobile terminal
  • Data transmitting method and mobile terminal

Examples

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Embodiment Construction

[0030] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] The terms "first", "second" and the like in the description and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For exam...

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Abstract

The embodiment of the invention discloses a data transmitting method and a mobile terminal. The data transmitting method comprises the following steps: generating a confirmation message of receiving the data successfully while detecting that the terminal succeeds in receiving the first downlink data; obtaining the channel resource occupancy priority of the confirmation message of receiving the data successfully; and sending the confirmation message of receiving the data successfully through the preset channel resource while detecting that the channel resource occupancy priority of the confirmation message of receiving the data successfully is higher than the second downlink data channel resource occupancy priority, wherein the second downlink data is the data to be received by the terminal. The embodiment of the invention also discloses a corresponding mobile terminal. The embodiment of the invention benefits speeding up the sending speed of the confirmation message of receiving the data successfully, therefore, the congestion of network communication is alleviated, the probability of AP retransmission is reduced, and the speed of WiFi downloading is improved.

Description

technical field [0001] The invention relates to the technical field of mobile terminals, in particular to a data sending method and a mobile terminal. Background technique [0002] With the development of mobile communication technology and the popularization of WiFi technology, users are accustomed to using WiFi to download or watch videos from the Internet. like figure 1 As shown, in the application scenario of downloading video resources via WiFi, the mobile terminal device STA is mainly receiving data, and the data sent is very little. It takes a long time for the router AP to send data on the channel. After the AP sends the data frame, the AP usually has other data frames waiting to be sent, so that the AP and the STA compete for the channel together. [0003] In the prior art, STAs and APs have the same channel resource occupancy priority, so APs have the same probability to compete for channel resources. If the AP acquires channel resources again, the AP will conti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/02H04W28/04H04W28/06H04L47/21
CPCH04W28/0289H04W28/04H04W28/06H04L1/1854H04L47/21H04L1/16H04W84/12H04W72/569H04W72/56
Inventor 唐荣政
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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