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A communication method, site and system

A communication method and site technology, applied in the field of communication, can solve the problems of small channel probability and low throughput

Active Publication Date: 2019-07-09
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a communication method, station and system to solve the problem that in the OBSS system, the STAs in the overlapping area have a low probability of competing for a channel and low throughput

Method used

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  • A communication method, site and system
  • A communication method, site and system
  • A communication method, site and system

Examples

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Embodiment Construction

[0082] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0083] Please refer to figure 2 , is a schematic flowchart of the first embodiment of the communication method of the present invention. In this embodiment, the method includes the following steps:

[0084] S201. The station performs association authentication with the access point.

[0085] Wherein, the access points include at least a first access point and a second access point.

[0086] Specifically, the station can acquire access point information located i...

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Abstract

Embodiments of the present application disclose a communication method, including: a station performs association certification with access points, wherein the access points at least includes a first access point and a second access point; the station sends sequence numbers to the access points; the station broadcasts a communication message for enabling the access points to return reply messages to the station according to the sequence numbers in sequence, after receiving the communication message; the station receives a reply message returned by at least one access point, and performs data communication with the at least one access point which returns the reply message. The present application may be used for solving the problems that in an OBSS system, the probability of STA in an overlapped area for competing to obtain a channel is small and the throughput is low.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a communication method, station and system. Background technique [0002] With the rapid development of wireless communication technology, more and more wireless devices such as Access Point (AP for short) and Station (STA for short) are deployed. As required, there may be an area where signals overlap between adjacent Basic Service Sets (BSS for short). Since spectrum resources are limited, these adjacent BSSs may work on the same channel, thus causing adjacent BSSs to form an overlapping basic service set (Overlapped Basic Service Set, OBSS for short). STAs in adjacent BSS overlapping areas will be affected by multiple BSSs within the sensing range during communication. Compared with STAs in non-overlapping areas, their probability of competing for channels is lower, resulting in The STA throughput in the overlapping area is low, and information exchange may eve...

Claims

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Application Information

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IPC IPC(8): H04W48/20H04W48/16H04W12/06H04W4/06
CPCH04W48/20H04W76/10
Inventor 杨浔姜艳平赵牧
Owner HONOR DEVICE CO LTD
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