Huawei technologies co., ltd. (20240097953). WIRELESS LOCAL AREA NETWORK DATA TRANSMISSION METHOD AND APPARATUS simplified abstract

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WIRELESS LOCAL AREA NETWORK DATA TRANSMISSION METHOD AND APPARATUS

Organization Name

huawei technologies co., ltd.

Inventor(s)

Jiayin Zhang of Shanghai (CN)

Jun Luo of Shanghai (CN)

Phillip Barber of McKinney TX (US)

WIRELESS LOCAL AREA NETWORK DATA TRANSMISSION METHOD AND APPARATUS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240097953 titled 'WIRELESS LOCAL AREA NETWORK DATA TRANSMISSION METHOD AND APPARATUS

Simplified Explanation

The present invention relates to a wireless local area network data transmission method and apparatus aimed at improving data transmission efficiency by including identifier information of the access point (AP), duration information, and an identifier of at least one station (STA) in the PLCP header domain of a PPDU constructed by the AP.

  • Identifier information of the AP, duration information, and STA identifier are carried in the control domain of the PLCP header domain.
  • STAs can obtain the necessary information by parsing only the control domain of the PLCP header domain.

Potential Applications

This technology can be applied in various wireless communication systems where data transmission efficiency is crucial, such as:

  • Wireless local area networks (WLANs)
  • Internet of Things (IoT) devices
  • Smart home systems

Problems Solved

The method and apparatus address the following issues:

  • Improving data transmission efficiency in wireless networks
  • Enhancing communication between APs and STAs
  • Reducing parsing complexity for STAs

Benefits

The benefits of this innovation include:

  • Increased data transmission efficiency
  • Enhanced network performance
  • Simplified parsing process for STAs

Potential Commercial Applications

This technology has potential commercial applications in industries such as:

  • Telecommunications
  • Networking equipment manufacturing
  • IoT device development

Possible Prior Art

One possible prior art related to this invention could be the use of control domain information in wireless communication systems to improve data transmission efficiency.

Unanswered Questions

How does this technology impact battery life in wireless devices?

This article does not address the potential impact of this technology on the battery life of wireless devices. Implementing additional information in the control domain may affect power consumption, so further research is needed to understand this aspect.

What are the security implications of including identifier information in the PLCP header domain?

The article does not discuss the security implications of including identifier information in the PLCP header domain. It is essential to evaluate the potential risks of exposing this information and ensure that proper security measures are in place to protect the network from unauthorized access.


Original Abstract Submitted

embodiments of the present invention relate to the field of wireless communication, and in particular, to a wireless local area network data transmission method and apparatus, which are used for improving data transmission efficiency. the method of the embodiments of the present invention includes: carrying, by a control domain of a plcp header domain in a ppdu constructed by an ap, identifier information of the ap, duration information, and an identifier of at least one sta, so that a sta may obtain the identifier information of the ap, the duration information, and the identifier of at least one sta by parsing only the control domain of the plcp header domain.