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Working channel adjustment method, device and equipment

A technology of working channel and adjustment method, applied in the network field, can solve problems such as interference and affect AP service efficiency and quality, and achieve the effect of reducing interference, improving service efficiency and quality, and excellent intelligence

Active Publication Date: 2018-05-08
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

When multiple APs work on the same channel, for an AP, the signals of other APs will cause interference to it, thus affecting the service efficiency and quality of the AP

Method used

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  • Working channel adjustment method, device and equipment
  • Working channel adjustment method, device and equipment
  • Working channel adjustment method, device and equipment

Examples

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Embodiment Construction

[0083] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present invention. Rather, they are merely examples of apparatuses and methods consistent with aspects of the invention as recited in the appended claims.

[0084] see figure 1 , figure 1 It is a schematic diagram of the network topology of the current access point working environment involved in the disclosed example. Wherein, the terminal 1, the terminal 2 and the terminal 3 all establish a wireless connection with the current access point. The foregoing terminal may be a smart phone, a tablet computer, or a smart home appliance such as a smart...

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Abstract

The disclosure relates to a working channel adjustment method, device and equipment, and belongs to the field of network technology. The method includes: receiving bit error rate information sent by at least one terminal connected to the current access point; when the bit error rate information and the number of connected terminals meet a preset condition, determining a plurality of terminals working on other channels The signal strength of the access point and the multiple access points; according to the signal strength of the multiple access points, select the channel to be switched among the other channels; detect whether the at least one terminal supports the to-be-switched channel Switching channels: when the at least one terminal supports the channel to be switched, switch the current access point from the current channel to the channel to be switched. Since the working channel of the access point is dynamically adjusted according to the actual working conditions of the access point, the interference from other access points in the same channel is reduced, the service efficiency and quality of the access point are improved, and the intelligence is better .

Description

technical field [0001] The present disclosure relates to the field of network technologies, and in particular to a working channel adjustment method, device and equipment. Background technique [0002] The 802.11 protocol group is a standard developed by the International Institute of Electrotechnical and Electronic Engineering (IEEE) for wireless local area networks. The 802.11 protocol group generally uses two operating frequency bands of 2.4GHz and 5GHz. Among them, the 802.11 protocol group includes 802.11a, 802.11b to 802.11v, 802.11ac, 802.11ad, 802.11ae and other protocols. According to the specification of the 802.11 protocol group, each AP (Access Point, access point) can work in multiple channels (channel), and generally also supports the user to manually set the working channel of the AP. When multiple APs work on the same channel, for an AP, the signals of other APs will cause interference to it, thereby affecting the service efficiency and quality of the AP. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/06H04W36/20H04W36/28H04W72/12H04W84/02
CPCH04W36/06H04W36/20H04W36/28H04W84/02H04W72/54
Inventor 刘山荣杜慧詹远
Owner XIAOMI INC
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