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A wireless communication method, related equipment and system

A technology of wireless communication and equipment, applied in the field of wireless communication methods, related equipment and systems, capable of solving problems affecting the effective utilization of Wi-Fi spectrum and affecting the efficiency of MAC layer

Active Publication Date: 2017-10-13
MEIZU TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, BA message frames contain physical headers, Medium Access Control (MAC) headers, and Short Inter-Frame Space (SIFS), which are fixed overheads; as the number of BA message frames increases , will greatly affect the efficiency of the MAC layer, thereby affecting the effective utilization of the Wi-Fi spectrum

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  • A wireless communication method, related equipment and system
  • A wireless communication method, related equipment and system
  • A wireless communication method, related equipment and system

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Embodiment Construction

[0075] 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.

[0076] It should be noted that the terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" a...

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Abstract

The embodiment of the present invention discloses a wireless communication method, including: generating a group aggregation media access control layer protocol data unit A-MPDU data frame, wherein the group A-MPDU data frame includes a group first identifier and multiple A-MPDUs Subframe data; the first identifier of the group is used to indicate the group A-MPDU data to which the multiple A-MPDU subframe data belongs; a group of A-MPDU data frames are sent at a preset frame interval time , and send each group of A‑MPDU data frames generated to the data receiving end. The invention also discloses related equipment and systems. By adopting the invention, the number of BA interactions between the data receiving end and the data sending end is reduced, the number of BA message frames to be sent is greatly reduced, and the problem with the number of BA message frames in the prior art is solved. Increase the technical problems that lead to large fixed overhead and low effective spectrum utilization rate, effectively control the number of BA message frames sent, greatly reduce the fixed overhead, and improve the effective spectrum utilization rate.

Description

technical field [0001] The present invention relates to the communication field, in particular to a wireless communication method, related equipment and system. Background technique [0002] With the advancement of information communication technology, various wireless communication technologies have recently been developed. Among these wireless communication technologies, wireless local area network (WLAN) is a wireless communication technology that can be used in homes or businesses or in areas that provide specific services by using portable terminals (such as smart mobile terminals, tablet computers, portable multimedia players, etc.) way of surfing the web. [0003] Spectrum utilization efficiency in existing wireless high-fidelity (WIreless Fidelity, Wi-Fi) technology is a hot issue that people pay attention to; the competition mechanism and fixed overhead of existing Wi-Fi technology both affect the spectrum utilization efficiency of Wi-Fi technology. high factors s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L1/00H04L1/16
Inventor 不公告发明人
Owner MEIZU TECH CO LTD
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