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Wireless local area network communication method and communication equipment

A technology of network communication and wireless local area, applied in the field of method and communication equipment, wireless local area network communication, can solve the problems of unfavorable frequency spectrum effective utilization, unfavorable equipment power saving, etc., and achieve the effect of improving spectrum utilization rate

Pending Publication Date: 2020-04-21
MEIZU TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It can be seen that the existing confirmation mechanism for data frames has the following disadvantages: 1. It is not conducive to the effective use of spectrum; 2. It is not conducive to equipment power saving through competition

Method used

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  • Wireless local area network communication method and communication equipment
  • Wireless local area network communication method and communication equipment

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Embodiment Construction

[0034] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0035] It should be noted that in this article, relative terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply these No such actual relationship or order exists between entities or operations.

[0036] First aspect, such as figure 1 A...

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Abstract

The embodiment of the invention relates to a wireless local area network communication method and communication equipment, and the method comprises the steps: receiving a data frame; generating a multiplexing frame, the frame type identification carried by the multiplexing frame being a multiplexing frame identification, the multiplexing frame carrying acknowledgement information of the data frame, and the multiplexing frame carrying cache data to be sent; and sending the multiplexing frame. In the embodiment of the invention, the multiplexing frame multiplexes the data frame to be sent, and the function of the ACK message frame can be realized by carrying the acknowledgement information of the received data frame in the multiplexing frame; besides, the multiplexing frame is sent by carrying the cache data to be sent in the multiplexing frame, so that the sending function of the data frame to be sent can be realized on the basis of realizing the ACK message frame function; and the ACKmessage frame does not need to be replied firstly, and then the transmission opportunity is obtained through a channel competition mechanism to send the data frame, so that the spectrum utilization rate is improved, and power saving of equipment is facilitated.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a wireless local area network communication method and communication equipment. Background technique [0002] In July 2018, IEEE802.11 established the next-generation Wi-Fi (Wireless Fidelity, Wireless Fidelity) technology research group EHT (Extreme High Throughput). The main research point of EHT is to improve the throughput higher than the existing Wi-Fi technology. The technical point used by EHT is a larger bandwidth, such as 320MHz, or more data stream transmission, such as a maximum of 16 data streams. In order to further improve the throughput, some papers mention that the AP (Access Point) can communicate with one or more STA (Stations, station) to communicate. [0003] In the prior art, the acknowledgment mechanism for the data frame is: after the sender sends the data frame, the receiver of the data frame sends an acknowledgment (...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L1/16
CPCH04L1/1664
Inventor 董贤东
Owner MEIZU TECH CO LTD
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