WIFI band selection method and device, memory medium and electronic equipment

A frequency band selection and frequency band technology, applied in the field of communication, can solve the problems of long connection distance, large rate bandwidth, poor stability, etc., to achieve the effect of improving flexibility

Active Publication Date: 2018-11-06
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Among them, the characteristics of the 2.4G frequency band are: strong wall penetration ability, long connection distance, better connection stability when the distance between the terminal and other terminals is long, and better long-distance network. The characteristics of the 5G frequency band are: compared with the 2.4G frequency band Generally speaking, the ability to penetrate walls is poor, and the farthest connection distance supported is shorter. When connecting at a long distance, the stability is poor, but the rate bandwidth is larger, and the network is better at a short distance.
[0004] In the process of researching the existing technology, the inventor of the present invention found that the default frequency band used by the WIFI P2P function or the WIFISoftAP function usually sets a fixed frequency band, such as a fixed 5G frequency band or a fixed 2.4G frequency band, making it inflexible Therefore, it is necessary to propose a solution to solve the above problems

Method used

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  • WIFI band selection method and device, memory medium and electronic equipment
  • WIFI band selection method and device, memory medium and electronic equipment
  • WIFI band selection method and device, memory medium and electronic equipment

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Embodiment Construction

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of this application.

[0027] It should be noted that the WIFI frequency band selection method in the embodiment of the application is applicable to scenarios based on WIFI P2P functions and WIFI SoftAP functions. Specifically, this application will specifically apply the WIFI frequency band selection method to WIFIP2P function scenarios. And a certain functional scenario in WIFI SoftAP, that is, personal hotspot as an example to introduce in detail.

[0028] In particular, when applied to a scenario bas...

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Abstract

The invention discloses a WIFI band selection method and device, a memory medium and electronic equipment. The method comprises the steps of detecting whether a WIFI connection establishment request of an opposite end with to-be-established WIFI connection is received or not; obtaining parameter information if it is detected that the WIFI connection establishment request is received; selecting a WIFI working band according to the parameter information, wherein the WIFI working band comprises a 2.4G band and a 5G band; and establishing WIFI connection with the opposite end with the to-be-established WIFI connection, based on the selected WIFI working band. The WIFI working band can be automatically selected according to the parameter information, the WIFI band is automatically selected, andthe WIFI band selection flexibility is improved.

Description

technical field [0001] The present application belongs to the technical field of communication, and in particular relates to a WIFI frequency band selection method, device, storage medium and electronic equipment. Background technique [0002] At present, many smart terminal products provide WIFI P2P function or WIFI SoftAP function. The functional scenarios based on WIFIP2P include: wireless display and projection of the mobile phone screen to the TV, connection between WLANs, or file transfer, etc. The functional scenarios based on WIFI SoftAP include: as Personal hotspot connection to the Internet, mobile phone moving, or QQ flash transmission, etc., and these functions are all realized based on WIFI. [0003] General terminal WIFI supports 2.4G frequency band and 5G frequency band. Among them, the characteristics of the 2.4G frequency band are: strong wall penetration ability, long connection distance, better connection stability when the terminal and other terminals ar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/04H04W76/14
CPCH04W72/0453H04W76/14
Inventor 候祥
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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