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Channel switching method and device, AP equipment and storage medium

A channel switching and AP device technology, applied in the communication field, can solve problems such as poor user service experience, channel reduction, and AP device failure to work, and achieve the effect of improving service experience

Pending Publication Date: 2022-04-29
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Deleting the DFS channel directly will reduce the number of available channels in the entire 5GHz frequency band, and the AP device cannot work on the optimal channel, resulting in poor service experience for users.

Method used

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  • Channel switching method and device, AP equipment and storage medium
  • Channel switching method and device, AP equipment and storage medium
  • Channel switching method and device, AP equipment and storage medium

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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 accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0027] The terms "first", "second" and the like in the specification and claims of the present application 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 example, a process, method, system, product or device comprising a series of steps or units is not limite...

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Abstract

The embodiment of the invention provides a channel switching method and device, AP equipment and a storage medium. The channel switching method comprises the following steps: determining a current optimal channel and a current optimal non-DFS channel; under the condition that the current optimal channel is a dynamic frequency selection (DFS) channel, controlling an access point (AP) device to work in the current optimal non-DFS channel; and switching the working channel of the AP equipment from the current optimal non-DFS channel to the current optimal channel under the condition that the current optimal channel completes channel available detection (CAC). The embodiment of the invention can ensure that the AP equipment can work in the optimal channel.

Description

technical field [0001] The present application relates to the technical field of communications, and in particular to a channel switching method, device, AP device and storage medium. Background technique [0002] In the 5GHz frequency band of wireless fidelity (WiFi), many channels may interfere with radar signals, and these channels are also called dynamic frequency selection (DFS) channels. According to the regulations of various countries, when an access point (AP) device is working on a DFS channel, it needs to perform a channel availability check (CAC), and the AP device must wait at least 1 minute before it can work. [0003] In order to solve the above problem, one way is to delete the DFS channel directly, that is, WiFi does not work on the DFS channel. Deleting the DFS channel directly will reduce the number of available channels in the entire 5GHz frequency band, and AP devices cannot work on the optimal channel, resulting in poor service experience for users. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W36/16H04W36/34H04B17/382H04W88/10
CPCH04W36/16H04W36/165H04W36/34H04B17/382H04W88/10Y02D30/70
Inventor 王金强
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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