18055389. PRIMARY LINK CHANGE PROCEDURE FOR A MOBILE AP MLD simplified abstract (Samsung Electronics Co., Ltd.)

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PRIMARY LINK CHANGE PROCEDURE FOR A MOBILE AP MLD

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Peshal Nayak of Plano TX (US)

Rubayet Shafin of Allen TX (US)

Boon Loong Ng of Plano TX (US)

Vishnu Vardhan Ratnam of Plano TX (US)

Ahmed Atef Ibrahim Ibrahim of Plano TX (US)

PRIMARY LINK CHANGE PROCEDURE FOR A MOBILE AP MLD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18055389 titled 'PRIMARY LINK CHANGE PROCEDURE FOR A MOBILE AP MLD

Simplified Explanation

The abstract describes a method and apparatus for facilitating a primary link change procedure for a mobile Access Point (AP) Multi-Link Device (MLD) in wireless communication.

  • The method involves forming links between the APs and corresponding stations (STAs) associated with a non-AP MLD.
  • The APs are instructed to form a primary link and a non-primary link with the corresponding STAs.
  • The primary link is designated as the main link, while the non-primary link is secondary.
  • If the primary link experiences degradation, a change in the primary link designation is made or a channel change procedure is implemented within the primary link.

Potential applications of this technology:

  • Wireless communication systems using AP MLDs.
  • Networks with multiple APs and STAs.
  • Environments where maintaining a stable primary link is crucial.

Problems solved by this technology:

  • Ensures continuous and reliable wireless communication by detecting and addressing degradation in the primary link.
  • Allows for seamless switching between primary and secondary links to maintain connectivity.

Benefits of this technology:

  • Improved reliability and stability of wireless communication.
  • Reduces the impact of degradation in the primary link on overall network performance.
  • Enables efficient management of AP MLDs in mobile environments.


Original Abstract Submitted

Methods and apparatuses for facilitating a primary link change procedure for mobile AP MLD are provided. A method for wireless communication performed by an access point (AP) multi-link device (MLD), the AP MLD comprising APs forming a mobile AP MLD, the method comprising: forming links with corresponding stations (STAs) associated with a non-AP MLD; instructing the APs to form a first link and a second link with the corresponding STAs; designating the first link as a primary link and the second link as a non-primary link; determining that the primary link is experiencing degradation; and in response to determining that the primary link is experiencing degradation, effecting a change in the primary link designation, or implementing a channel change procedure to change a channel within the primary link.