CN120751033A - 由接入点多链路装置执行的方法和接入点多链路装置 - Google Patents

由接入点多链路装置执行的方法和接入点多链路装置

Info

Publication number
CN120751033A
CN120751033A CN202511077408.3A CN202511077408A CN120751033A CN 120751033 A CN120751033 A CN 120751033A CN 202511077408 A CN202511077408 A CN 202511077408A CN 120751033 A CN120751033 A CN 120751033A
Authority
CN
China
Prior art keywords
link
information
mld
sta
ext
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202511077408.3A
Other languages
English (en)
Chinese (zh)
Inventor
金娜明
金丁起
崔镇洙
朴成珍
宋泰垣
张仁善
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN120751033A publication Critical patent/CN120751033A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/14—Multichannel or multilink protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00698—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using different RATs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202511077408.3A 2020-03-16 2021-03-16 由接入点多链路装置执行的方法和接入点多链路装置 Pending CN120751033A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2020-0032199 2020-03-16
KR20200032199 2020-03-16
PCT/KR2021/003221 WO2021187858A1 (ko) 2020-03-16 2021-03-16 무선 통신 시스템에서 멀티 링크 통신을 수행하기 위한 기법
CN202180035144.9A CN115606238B (zh) 2020-03-16 2021-03-16 用于在无线通信系统中执行多链路通信的技术

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN202180035144.9A Division CN115606238B (zh) 2020-03-16 2021-03-16 用于在无线通信系统中执行多链路通信的技术

Publications (1)

Publication Number Publication Date
CN120751033A true CN120751033A (zh) 2025-10-03

Family

ID=77771339

Family Applications (3)

Application Number Title Priority Date Filing Date
CN202511077408.3A Pending CN120751033A (zh) 2020-03-16 2021-03-16 由接入点多链路装置执行的方法和接入点多链路装置
CN202511077412.XA Pending CN120751034A (zh) 2020-03-16 2021-03-16 由多链路装置执行的方法和多链路装置
CN202180035144.9A Active CN115606238B (zh) 2020-03-16 2021-03-16 用于在无线通信系统中执行多链路通信的技术

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN202511077412.XA Pending CN120751034A (zh) 2020-03-16 2021-03-16 由多链路装置执行的方法和多链路装置
CN202180035144.9A Active CN115606238B (zh) 2020-03-16 2021-03-16 用于在无线通信系统中执行多链路通信的技术

Country Status (6)

Country Link
US (3) US12192875B2 (https=)
EP (3) EP4482124A3 (https=)
JP (1) JP7408832B2 (https=)
KR (1) KR102708632B1 (https=)
CN (3) CN120751033A (https=)
WO (1) WO2021187858A1 (https=)

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JP7408832B2 (ja) * 2020-03-16 2024-01-05 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるマルチリンク通信を実行するための技法
CN113543286A (zh) * 2020-04-17 2021-10-22 华为技术有限公司 一种接收链开启状态切换方法及第一多链路设备
US20230254920A1 (en) * 2020-06-22 2023-08-10 Hyundai Motor Company Method and device for transmitting/receiving frame in multi-link-supporting communication system
CN111741500B (zh) * 2020-08-03 2020-12-01 成都极米科技股份有限公司 多链路场景下的漫游方法、多链路设备及存储介质
WO2022203269A1 (ko) * 2021-03-25 2022-09-29 엘지전자 주식회사 무선랜 시스템에서 he tb ppdu만을 트리거하는 경우에도 트리거 프레임 내 특별 사용자 정보 필드를 구성하는 방법 및 장치
WO2023092411A1 (en) 2021-11-25 2023-06-01 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication methods and apparatuses
CN114765901B (zh) * 2021-12-20 2023-05-02 极米科技股份有限公司 多链路设备连接管理方法、装置、设备及存储介质
WO2023154918A1 (en) * 2022-02-14 2023-08-17 Hewlett Packard Enterprise Development Lp Multi-link setup link recommendation
KR20230131575A (ko) * 2022-03-07 2023-09-14 삼성전자주식회사 와이파이 네트워크에서의 무선 통신 방법, 및 이를 수행하는 전자 장치
GB2617367A (en) * 2022-04-06 2023-10-11 Canon Kk Improved EMLSR mode in non-AP MLDs not triggered by the AP MLD
US20240015826A1 (en) * 2022-07-08 2024-01-11 Cisco Technology, Inc. Mobility without re-association in wi-fi networks
WO2024123046A1 (ko) * 2022-12-05 2024-06-13 삼성전자 주식회사 무선랜 통신을 제공하기 위한 전자 장치 및 그의 동작 방법
WO2024152218A1 (zh) * 2023-01-17 2024-07-25 北京小米移动软件有限公司 通信方法、电子设备及存储介质
CN116602044B (zh) * 2023-02-28 2025-04-22 北京小米移动软件有限公司 通信方法、装置、设备以及存储介质
CN120937438A (zh) * 2023-04-12 2025-11-11 恩梯梯株式会社 终端装置、共享式接入点、共享接入点以及无线通信方法

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WO2015172098A1 (en) * 2014-05-09 2015-11-12 Interdigital Patent Holdings, Inc. Method and system for sounding and channel selection
US10285187B2 (en) 2015-05-05 2019-05-07 Qualcomm Incorporated Methods and apparatus for multiple user uplink
ES2813724T3 (es) * 2015-08-10 2021-03-24 Lg Electronics Inc Método y dispositivo para formar la señal de control, que comprende el campo de control en un sistema de LAN inalámbrica
US10397955B2 (en) * 2016-07-06 2019-08-27 Frontside Uplink PPDU transmission
US11329871B2 (en) * 2018-02-28 2022-05-10 Qualcomm Incorporated Conditional inheritance in management frame for multi-link aggregation
US11202286B2 (en) * 2018-07-11 2021-12-14 Intel Corporation Methods for multi-link setup between a multi-link access point (AP) logical entity and a multi-link non-AP logical entity
WO2020050649A1 (ko) * 2018-09-05 2020-03-12 엘지전자 주식회사 무선랜 시스템에서 링크에 관한 정보를 송신하기 위한 방법 및 장치
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Also Published As

Publication number Publication date
EP4124160A4 (en) 2024-04-03
US20230354146A1 (en) 2023-11-02
CN115606238B (zh) 2025-08-19
EP4124160C0 (en) 2025-05-21
US20230164661A1 (en) 2023-05-25
EP4482124A3 (en) 2025-02-19
US12192875B2 (en) 2025-01-07
US20250097814A1 (en) 2025-03-20
US11882512B2 (en) 2024-01-23
WO2021187858A1 (ko) 2021-09-23
EP4730751A2 (en) 2026-04-22
JP2023520156A (ja) 2023-05-16
EP4124160A1 (en) 2023-01-25
CN120751034A (zh) 2025-10-03
EP4124160B1 (en) 2025-05-21
KR20220155299A (ko) 2022-11-22
JP7408832B2 (ja) 2024-01-05
CN115606238A (zh) 2023-01-13
EP4482124A2 (en) 2024-12-25
KR102708632B1 (ko) 2024-09-24

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