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Communication method, device, station device and access point device of wireless local area network

A technology of wireless local area network and access point equipment, which is applied in the field of communication and can solve problems such as affecting communication quality, reducing the efficiency of changing BSScolor value, and communication conflicts.

Active Publication Date: 2021-11-23
MEIZU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] (2) Cause the AP to generate excessive power loss for changing the BSS color value;
[0008] (3) The change efficiency of the BSS color value is reduced, which in turn leads to communication conflicts and seriously affects the communication quality

Method used

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  • Communication method, device, station device and access point device of wireless local area network
  • Communication method, device, station device and access point device of wireless local area network
  • Communication method, device, station device and access point device of wireless local area network

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Embodiment Construction

[0075] In order to understand the purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0076] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0077] figure 2 A schematic flowchart of a communication method for a wireless local area network according to an embodiment of the present invention is shown.

[0078] Such as figure 2 As shown, the communicat...

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Abstract

The present invention provides a communication method, device, station equipment and access point equipment of a wireless local area network, wherein the communication method includes: receiving a plurality of change management message frames, the change management message frames include BSS color value change information, BSS color value The value change information includes the changed BSS color value; if it is determined that the BSS color value change information of at least two change management message frames in multiple change management message frames is the same; generate and send a change stop frame to instruct the access point device to stop changing BSS color value, or generate and send a change request frame to instruct the access point device to change the BSS color value again. Through the technical scheme of the invention, the occurrence of communication conflicts is reduced, and the frequency spectrum utilization rate and the throughput of the basic service set are improved.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular, to a communication method of a wireless local area network, a communication device of a wireless local area network, a station device and an access point device. Background technique [0002] In May 2013, IEEE (Institute of Electrical and Electronics Engineers, Institute of Electrical and Electronics Engineers) 802.11 established the research group HEW (High efficiency WLAN, high-efficiency wireless local area network), that is, IEEE802.11ax, the main research points are to improve the throughput of existing Wi-Fi technology, improve the effective use of spectrum, improve user experience and service quality QoE (Quality of Experience), and realize Adapt to denser communication environments than existing Wi-Fi technologies. [0003] The above-mentioned denser communication environment means that there are more OBSS (OverlappingBasis Service Set, crossed basic service ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L5/00H04W84/12
CPCH04L5/003H04W84/12
Inventor 董贤东
Owner MEIZU TECH CO LTD
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