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WiFi scanning method, WiFi scanning device and electronic device

A scanning method and time-length technology, applied in electrical components, access restrictions, wireless communication, etc., can solve problems such as unsuitable scanning time and inability to obtain scanning effects, and achieve good scanning effects

Active Publication Date: 2018-11-30
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when channel scanning, inappropriate scanning time cannot obtain good scanning results

Method used

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  • WiFi scanning method, WiFi scanning device and electronic device
  • WiFi scanning method, WiFi scanning device and electronic device
  • WiFi scanning method, WiFi scanning device and electronic device

Examples

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no. 1 example

[0022] see figure 1 , the first embodiment of the present application provides a WiFi scanning method, the method is applied to an electronic device, the electronic device may be a wireless device, including a WiFi module, which can be connected to a wireless access point through the WiFi module, thereby accessing the network . Wherein, the electronic device may be a mobile phone, a tablet computer, a notebook computer, a streaming media, a smart wearable device, a reader, and other devices capable of WiFi connection, which are not limited in this embodiment of the present application.

[0023] In this method, an appropriate scanning time for each channel can be determined according to wireless environment parameters. In a specific embodiment, the WiFi scanning method is applied as Figure 4 The shown WiFi scanning device and the electronic device 400 corresponding to the WiFi scanning device 400 ( Figure 5 , Figure 6 ). The above-mentioned WiFi scanning method may spec...

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Abstract

The embodiment of the invention discloses a WiFi scanning method, a WiFi scanning device and an electronic device, and relates to the technical field of terminals, wherein the method comprises the steps of: obtaining wireless environment parameters in multiple channels; determining the scanning time according to the wireless environment parameters in each channel; and scanning the channel according to the scanning time. Thereby, channel scanning relatively accords with a current practical use environment; and a good scanning effect is obtained.

Description

technical field [0001] The present application relates to the technical field of terminals, and more specifically, to a WiFi scanning method, device and electronic device. Background technique [0002] Existing electronic devices can usually perform network data transmission through WiFi (Wireless Fidelity, Wireless Fidelity). When the electronic device enters a new area or needs to be reconnected after the WiFi network is disconnected, it will scan each channel to find an access point suitable for connection. However, in channel scanning, an inappropriate scanning time cannot obtain a good scanning effect. Contents of the invention [0003] In view of the above problems, the present application proposes a WiFi scanning method, device and electronic device, which determine the scanning duration of each channel according to the wireless environment, so as to determine an appropriate scanning time and obtain a good scanning effect. [0004] In the first aspect, the embodim...

Claims

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Application Information

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IPC IPC(8): H04W48/16
CPCH04W48/16
Inventor 俞义
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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