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Channel self-adapted method, device and system for wireless switch

A wireless switch, self-adaptive technology, applied in the direction of radio/inductive link selection arrangement, transmission system, selection device, etc., can solve problems such as mutual interference, and achieve the effect of improving efficiency

Inactive Publication Date: 2008-09-17
HUAWEI DEVICE (SHENZHEN) CO LTD
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  • Abstract
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Problems solved by technology

[0003] On the one hand, the embodiment of the present invention provides a channel adaptive method of a wireless switch, which is used to solve the problem that multiple APs work at the same frequency and are prone to mutual interference when a local area network is deployed in the prior art

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  • Channel self-adapted method, device and system for wireless switch
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  • Channel self-adapted method, device and system for wireless switch

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Embodiment Construction

[0027] In order to solve the problem that mutual interference is likely to occur when multiple APs work at the same frequency when arranging a local area network in the prior art, the invention provides a channel adaptive method of a wireless switch. Through the method, fast network deployment can be realized, and the wireless local area network can be reasonably planned to achieve the best network throughput.

[0028] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0029] Such as figure 1 As shown, the flow of the channel adaptation method of the wireless switch in the embodiment of the present invention is as follows:

[0030] Step 101, turn on the receiver, and set the first channel to be on.

[0031] When the wireless switch is connected to the wireless local area network, or the wireless switch is turned on, the receiver is turned on, and the channel is adjusted to the first channel, and the adjustm...

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Abstract

The invention discloses a channel self-adapting method, apparatus and system of a wireless switch, relates to the wireless local area network technology field. The invention is to solve the problem of the prior art that a plurality of APs work in a same frequency and interference is easy to generate. The channel self-adapting method of the wireless switch comprises: computing power values of coupling signals received via various channels; comparing the power values and selecting a channel corresponding to a minimum power as a work channel. The channel self-adapting method, apparatus and system of the wireless switch in the invention, improve the efficiency of wireless network signal transmission by automatically selecting the channel having the minimum power of the coupling signal.

Description

technical field [0001] The invention relates to a channel adaptive method, device and system of a wireless exchange, belonging to the technical field of wireless local area networks. Background technique [0002] When performing wireless local area network communication in the prior art, the working channel of the wireless switch (Access Point, AP) is usually specified manually. When multiple APs are used for connection in the wireless local area network, problems in the layout are prone to occur, that is, the same frequency When working, it is easy to cause mutual interference. Contents of the invention [0003] On the one hand, the embodiment of the present invention provides a channel adaptive method of a wireless switch, which is used to solve the problem that multiple APs work on the same frequency and easily cause mutual interference when a local area network is deployed in the prior art. [0004] In order to solve the above problems, the embodiment of the present i...

Claims

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Application Information

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IPC IPC(8): H04Q7/38H04B7/005H04L12/28H04L12/56H04L12/24
CPCY02D30/70
Inventor 王东杰
Owner HUAWEI DEVICE (SHENZHEN) CO LTD
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