Method and device for performing multi-link operation in wireless LAN system
The method optimizes multi-link operations in wireless LAN systems by determining band availability, addressing power and delay issues in mmWave communication.
WO2026121855A1 Publication Date: 2026-06-11LG ELECTRONICS INC
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Patent Information
- Application Number
- PCT/KR2025/020606
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-12-26
- Filing Date
- 2025-12-03
- Publication Date
- 2026-06-11
AI Technical Summary
Technical Problem
Existing wireless LAN systems face challenges in efficiently utilizing the millimeter band for multi-link operations, leading to power consumption and delay issues.
Method used
A method and apparatus for performing multi-link operations in a wireless LAN system by transmitting and receiving request and response frames to determine availability of communication in a first band, allowing communication to be conducted based on that band when availability is confirmed.
Benefits of technology
Reduces power consumption and delay by optimizing communication in the mmWave band through efficient band utilization.
✦ Generated by Eureka AI based on patent content.
Abstract
Disclosed are a method and a device for operation in a wireless LAN system. A method according to an embodiment of the present disclosure may comprise the steps of: transmitting, in a second band, a request frame including first information related to whether communication based on a first band is available to a second STA, by a first station (STA); receiving, in the second band, a response frame for the request frame from the second STA, by the first STA; and performing, by the first STA, communication based on the first band on the basis of second information included in the response frame and indicating that communication based on the first band is available.
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