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Wireless local area network scanning method and device of mobile terminal and computer equipment

A wireless local area network and mobile terminal technology, applied in the field of communication, can solve problems such as short battery life and high power consumption, and achieve the effects of reducing radiation, meeting user needs, and saving power consumption

Active Publication Date: 2018-03-20
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

No matter where the user is going shopping, going to work, traveling, etc., the available access points are obtained through the same scanning method, which has the problems of high power consumption and short battery life during the scanning process.

Method used

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  • Wireless local area network scanning method and device of mobile terminal and computer equipment
  • Wireless local area network scanning method and device of mobile terminal and computer equipment
  • Wireless local area network scanning method and device of mobile terminal and computer equipment

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Embodiment Construction

[0025] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0026] figure 1 It is a schematic diagram of the working environment of the mobile terminal wireless local area network scanning method in one embodiment. The working environment involves various application scenarios, for example, including Universal Mobile Telecommunications System (Universal Mobile Telecommunications System, UMTS), Long Term Evolution (Long Term Evolution, LTE), Global System for Mobile Communication (Global System for Mobile Communication, GSM) and WLAN, etc. . As a non-limiting example, the following description refers to a WLAN communication system...

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Abstract

The invention relates to a wireless local area network scanning method and device of a mobile terminal and computer equipment. The wireless local area network scanning method of the mobile terminal comprises the steps that whether or not an available wireless access point exists at the current position of the mobile terminal is determined; when the available wireless access point exists and the mobile terminal accesses the available wireless access point, network information of the accessed target available wireless access point is acquired; and the current scanning mode of the mobile terminalis determined according to the network information of the target available wireless access point to scan a wireless local area network, wherein the scanning modes comprise the active scanning mode and the passive scanning mode, and the mobile terminal can automatically determine and match the corresponding scanning mode to conduct scanning to search for the wireless local area network. Specifically, when the passive scanning mode is adopted, the power consumption can be reduced, the service life can be prolonged, radiation can be reduced, and meanwhile the experience of a user cannot be influenced; and when the active scanning mode is adopted, the requirements of the user can be met maximally, and the smoothness of the network can be guaranteed.

Description

technical field [0001] The present application relates to the field of communication technology, and in particular to a mobile terminal wireless local area network scanning method, device, computer equipment and computer-readable storage medium. Background technique [0002] Wireless local area network (Wireless Local Network, WLAN) refers to a local area network composed of wireless channels instead of traditional wired transmission media. A mobile terminal (workstation STA) establishes a connection with a wireless access point (Access Point, AP) using a wireless fidelity (Wireless Fidelity, Wi-Fi) technology to access a wireless local area network. Specifically, the mobile terminal has a built-in Wi-Fi module. In order to access the wireless local area network, the mobile terminal first needs to scan to find out whether there is an available wireless local area network nearby. There are two scanning methods: active scanning and passive scanning. Wherein, the mobile termin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W48/16H04W52/02
CPCH04W48/16H04W52/0245H04W84/12Y02D30/70
Inventor 肖龙
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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