Distributed channel allocation method based on channel resources

A technology of distributed channels and channel resources, applied in the field of distributed channel allocation based on channel resources, can solve the problem of unbalanced number of wireless APs, and achieve the effect of avoiding information congestion

Active Publication Date: 2022-08-05
武汉思创易控科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem in the prior art that the number of signals connected to wireless APs in each frequency band is unbalanced in the local area network, and to provide a distributed channel allocation method based on channel resources

Method used

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  • Distributed channel allocation method based on channel resources

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Experimental program
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Effect test

Embodiment 1

[0037] like figure 1 As shown, in Embodiment 1, in the distributed channel allocation method based on channel resources, all wireless APs are wired to the switch, and the method specifically includes the following steps:

[0038] S01: The primary wireless AP obtains the channel information of the secondary wireless AP, and judges whether the channel information of the secondary wireless AP is empty. If it is empty, it means that the secondary wireless AP has not been allocated a channel, and the secondary wireless AP is assigned according to the channel pool information. Allocate channels of each frequency band whose current wireless AP access quantity is lower than a certain number as working channels, add the channel information to the channel pool, and generate corresponding channel allocation information. , then there is no need to re-allocate the channel, and the current channel information of the secondary wireless AP is directly added to the channel pool, and correspond...

Embodiment 2

[0052] This embodiment provides a distributed channel allocation method based on channel resources, which has the same inventive concept as Embodiment 1, and uses the secondary wireless AP as the main body of the method. The method includes:

[0053] S21: The secondary wireless AP sends its current channel information to the primary wireless AP and sends it to the primary wireless AP; wherein the secondary wireless AP is another wireless AP other than the primary wireless AP, and the secondary wireless AP is used to obtain the secondary wireless AP channel in response to the broadcast of the primary wireless AP information and initiate a channel synchronization request to the master AP.

[0054] S22: The secondary wireless AP receives the channel allocation information and / or the channel confirmation information sent by the primary wireless AP, and sets its own working channel according to the channel allocation information. Specifically, the secondary wireless AP sets the cha...

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PUM

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Abstract

The present invention disclosed the distributed channel distribution method based on channel resources. It belongs to the field of computer network communication technology. The method includes: the channel information of the main wireless AP obtains the auxiliary wireless AP, and determine whether the channel information of the sub -wireless AP is empty. IfFor empty, according to channel pool information, the current wireless AP access number of the current wireless AP is distributed as a work channel with a certain number of frequency bands, adding the auxiliary wireless AP channel information to the channel pool, and generating the corresponding channel distribution information;The main wireless AP sends the channel allocation information to the corresponding sub -wireless AP.The present invention solves the balance of the number of wireless APs of each channel, and avoids the problem of information congestion caused by excessive number of wireless APs working on a channel.

Description

technical field [0001] The present invention relates to the technical field of computer network communication, in particular to a distributed channel allocation method based on channel resources. Background technique [0002] In some scenarios with large houses, such as villas, companies, and some public places, to achieve WI-FI coverage, multiple wireless APs are required to cooperate to complete WI-FI coverage of large-area scenes. Our technical solution is to connect all wireless APs to switches, and switches to optical modems, so that WI-FI coverage in large scenarios can be completed. [0003] When covering WI-FI in a large scene, many wireless APs will be used for cooperative coverage, and each wireless AP must work on a certain channel. If there are too many wireless APs working on this channel, it will seriously affect the WI. - The experience of using FI, some current devices specify that the wireless AP works on a certain channel in advance, and cannot adjust the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/02H04W28/08H04W72/04
CPCH04W28/0289H04W72/52H04W72/53H04W28/082
Inventor 吴梦非杨涛彭琮赵品富黄磊
Owner 武汉思创易控科技有限公司
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