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A wireless communication method and device

A wireless communication and wireless terminal technology, applied in the field of communication, can solve the problems of increasing idle waiting time of channels and low message transmission efficiency, and achieve the effect of improving message transmission efficiency and reducing idle waiting time of channels

Active Publication Date: 2022-04-22
NEW H3C TECH CO LTD
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  • Summary
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AI Technical Summary

Problems solved by technology

[0004] Since the transmission order of packets is transmitted one by one based on the priority queue, even if there is no high-priority packet, the AP or STA still needs to perform the step of searching for packets in the high-priority priority queue when transmitting packets. , which increases the channel idle waiting time for messages with lower priority, resulting in lower message transmission efficiency

Method used

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  • A wireless communication method and device
  • A wireless communication method and device
  • A wireless communication method and device

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Embodiment Construction

[0024] 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 of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] In order to improve the channel access efficiency of STAs, the embodiments of the present invention provide a wireless communication method, device and wireless access equipment. First, a wireless communication method provided by an embodiment of the present invention is introduced.

[0026] A wireless communication method provided by an embodiment of the present invention may be executed by a wireless access device, and the wireless acces...

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Abstract

Embodiments of the present invention provide a wireless communication method and device, wherein the wireless communication method is applied to a wireless access device, and the method includes: determining the priority of each cached message; judging whether each cached message is There is a message with a priority greater than the preset priority threshold; if it does not exist, the queue parameters of the preset priority queue with a priority greater than the preset priority threshold are copied to the priority queue to which each message belongs; based on each message The copied queue parameters of the priority queue to which it belongs are used for wireless communication with the connected STA. Through this solution, the message transmission efficiency can be improved.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to a wireless communication method and device. Background technique [0002] In WLAN (Wireless Local Area Network, wireless local area network), STA (Station, wireless terminal) can realize mutual communication between multiple STAs by associating with AP (Access Point, access point), and also can realize STA through AP Access to external networks. [0003] In practical WLAN applications, usually multiple STAs are connected to the same AP at the same time, but channel resources are limited, and these STAs need to compete with each other for channels. In order to ensure that packets with high transmission quality requirements can be transmitted preferentially, some wireless QoS (Quality of Service, quality of service) protocols have been proposed accordingly, such as WMM (Wi-Fi Multimedia, wireless multimedia) protocols. In these protocols, the definition various t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L47/6275H04L47/625
CPCH04L47/622H04L47/6275
Inventor 聂树伟韩冰
Owner NEW H3C TECH CO LTD
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