JP7785374B2 - 無線通信システムにおいてデータを送受信するための方法及び無線通信端末 - Google Patents

無線通信システムにおいてデータを送受信するための方法及び無線通信端末

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JP7785374B2
JP7785374B2 JP2023515232A JP2023515232A JP7785374B2 JP 7785374 B2 JP7785374 B2 JP 7785374B2 JP 2023515232 A JP2023515232 A JP 2023515232A JP 2023515232 A JP2023515232 A JP 2023515232A JP 7785374 B2 JP7785374 B2 JP 7785374B2
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JP2023541018A (ja
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ゴンジュン・コ
ジュヒョン・ソン
サンヒョン・キム
ジンサム・カク
ハンスル・ホン
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ウィルス インスティテュート オブ スタンダーズ アンド テクノロジー インコーポレイティド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2023515232A 2020-09-04 2021-09-06 無線通信システムにおいてデータを送受信するための方法及び無線通信端末 Active JP7785374B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025125074A JP2025157538A (ja) 2020-09-04 2025-07-25 無線通信システムにおいてデータを送受信するための方法及び無線通信端末

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
KR20200112759 2020-09-04
KR10-2020-0112759 2020-09-04
KR10-2020-0119638 2020-09-17
KR20200119638 2020-09-17
KR10-2020-0120889 2020-09-18
KR20200120889 2020-09-18
KR10-2020-0153203 2020-11-16
KR20200153203 2020-11-16
PCT/KR2021/012070 WO2022050802A1 (ko) 2020-09-04 2021-09-06 무선 통신 시스템에서 데이터를 송수신하기 위한 방법 및 무선 통신 단말

Related Child Applications (1)

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JP2025125074A Division JP2025157538A (ja) 2020-09-04 2025-07-25 無線通信システムにおいてデータを送受信するための方法及び無線通信端末

Publications (2)

Publication Number Publication Date
JP2023541018A JP2023541018A (ja) 2023-09-27
JP7785374B2 true JP7785374B2 (ja) 2025-12-15

Family

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Family Applications (2)

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JP2023515232A Active JP7785374B2 (ja) 2020-09-04 2021-09-06 無線通信システムにおいてデータを送受信するための方法及び無線通信端末
JP2025125074A Pending JP2025157538A (ja) 2020-09-04 2025-07-25 無線通信システムにおいてデータを送受信するための方法及び無線通信端末

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Country Status (6)

Country Link
US (1) US12557160B2 (https=)
EP (1) EP4210417A4 (https=)
JP (2) JP7785374B2 (https=)
KR (1) KR20230049674A (https=)
CN (1) CN116034620A (https=)
WO (1) WO2022050802A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4210417A4 (en) 2020-09-04 2024-10-02 Wilus Institute of Standards and Technology Inc. WIRELESS COMMUNICATION METHOD AND TERMINAL FOR TRANSMITTING/RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM
US12160778B2 (en) * 2020-09-18 2024-12-03 Mediatek Singapore Pte. Ltd. Methods and devices for multi-link contention based admission control in a wireless network
US12593320B2 (en) * 2020-11-27 2026-03-31 Beijing Xiaomi Mobile Software Co., Ltd. Communication method and communication device
US20210120432A1 (en) * 2020-12-23 2021-04-22 Intel Corporation Method and apparatus used in wlans
US11553390B2 (en) * 2021-01-08 2023-01-10 Cisco Technology, Inc. Seamless roaming for multi-link device clients
US20250080628A1 (en) * 2021-03-29 2025-03-06 Lg Electronics Inc. Method and apparatus for defining entire profile sub-field in ml element for ml reconfiguration in wireless lan system
WO2022211489A1 (ko) * 2021-04-01 2022-10-06 엘지전자 주식회사 무선랜 시스템에서 ml 재설정에 대한 업데이트된 정보를 송신하는 방법 및 장치
CN118044324A (zh) * 2021-10-08 2024-05-14 交互数字专利控股公司 用于无线局域网中的多接入点多链路设备组中的协调操作的方法和装置
WO2023070411A1 (zh) * 2021-10-27 2023-05-04 Oppo广东移动通信有限公司 多链路连接的建立方法、装置、设备及介质
US12507295B2 (en) * 2022-07-15 2025-12-23 Cisco Technology, Inc. Radios with simultaneous transmit and receive
US12520360B2 (en) * 2022-08-01 2026-01-06 Samsung Electronics Co., Ltd. Method and apparatus for TDLS discovery for NSTR constrained devices
US20240064836A1 (en) * 2022-08-22 2024-02-22 Samsung Electronics Co., Ltd. Multi-link reconfiguration and tim broadcast procedure for multi-link operation
CN119547506A (zh) * 2022-09-06 2025-02-28 现代自动车株式会社 在支持多个链路的无线lan中的低功率操作的方法和装置
JP2024038809A (ja) * 2022-09-08 2024-03-21 キヤノン株式会社 通信装置およびその制御方法
WO2024080786A1 (ko) * 2022-10-13 2024-04-18 엘지전자 주식회사 무선랜 시스템에서 다수의 액세스 포인트에 대한 결합을 맺는 방법 및 장치
WO2025009790A1 (ko) * 2023-07-03 2025-01-09 엘지전자 주식회사 무선랜 시스템에서 세컨더리 채널 액세스 방법 및 장치
US20250039664A1 (en) * 2023-07-28 2025-01-30 Avago Technologies International Sales Pte. Limited Systems for and methods of reassociation in a network
WO2025143743A1 (ko) * 2023-12-26 2025-07-03 엘지전자 주식회사 논 프라이머리 채널을 엑세스하기 위한 채널 스위치 기법
CN120835287A (zh) * 2024-04-16 2025-10-24 华为技术有限公司 一种扩展服务集转移方法和装置
KR20250157103A (ko) * 2024-04-26 2025-11-04 삼성전자주식회사 무선 랜 네트워크에서 액세스 포인트 간 txop 공유를 기반으로 신호 송수신을 수행하는 방법 및 장치
US20260025858A1 (en) * 2024-07-22 2026-01-22 Samsung Electronics Co., Ltd. Association procedures for emergency communication in wireless network

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016025381A (ja) 2014-07-16 2016-02-08 日本電信電話株式会社 無線通信システム、無線送信装置および無線送信方法
US20190075549A1 (en) 2017-09-06 2019-03-07 Qualcomm Incorporated Identification-based channel selection
WO2020085997A1 (en) 2018-10-26 2020-04-30 Panasonic Intellectual Property Corporation Of America Communication apparatus and communication method for multi-band transmission

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2974494B1 (en) * 2013-03-15 2020-11-18 Interdigital Patent Holdings, Inc. Multi-band operation for wireless lan systems
WO2016121409A1 (ja) * 2015-01-26 2016-08-04 シャープ株式会社 端末装置および基地局装置
KR102025179B1 (ko) * 2017-01-23 2019-09-25 한국전자통신연구원 다중 채널 저전력 통신 방법 및 장치
US11032207B2 (en) * 2017-11-17 2021-06-08 Qualcomm Incorporated Link aggregation with floating primary link
US11272536B2 (en) * 2018-08-08 2022-03-08 Mediatek Singapore Pte. Ltd. Multi-link operation setup and channel access control
US20200221378A1 (en) * 2019-01-07 2020-07-09 Apple Inc. Active Scanning Enhancements for Multi-Band and Multi-Basic Service Set Discovery
US11516841B2 (en) * 2019-09-06 2022-11-29 Mediatek Singapore Pte. Ltd. Enhanced high-throughput multi-link channel access and operation
US12389478B2 (en) * 2020-06-29 2025-08-12 Lg Electronics Inc. Dynamic configuration of multi-link function in wireless LAN system
EP4210417A4 (en) 2020-09-04 2024-10-02 Wilus Institute of Standards and Technology Inc. WIRELESS COMMUNICATION METHOD AND TERMINAL FOR TRANSMITTING/RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM
GB2607949B (en) * 2021-06-18 2024-09-18 Canon Kk Management link for multi-link operation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016025381A (ja) 2014-07-16 2016-02-08 日本電信電話株式会社 無線通信システム、無線送信装置および無線送信方法
US20190075549A1 (en) 2017-09-06 2019-03-07 Qualcomm Incorporated Identification-based channel selection
WO2020085997A1 (en) 2018-10-26 2020-04-30 Panasonic Intellectual Property Corporation Of America Communication apparatus and communication method for multi-band transmission

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Edward Au (Huawei)，Compendium of straw polls and potential changes to the Specification Framework Document， IEEE 802.11-20/0566r62 ，2020年08月，pp.48,52
Insun Jang (LG Electronics)，Considerations for Multi-link Channel Access Without Simultaneous TX/RX Capability， IEEE 802.11-19/1917r1 ，2020年01月
Jinjing Jiang (Apple Inc.)，Operation with Non-STR AP， IEEE 802.11-20/0755r1 ，2020年06月
Rojan Chitrakar (Panasonic)，Power Consideration for Multi-link Transmissions， IEEE 802.11-19/1536r2 ，2019年
Yifan Zhou (Huawei)，Simultaneous Tx/Rx Capability indication for multi-link operation， IEEE 802.11-19/1550r1 ，2019年

Also Published As

Publication number Publication date
KR20230049674A (ko) 2023-04-13
EP4210417A4 (en) 2024-10-02
US12557160B2 (en) 2026-02-17
EP4210417A1 (en) 2023-07-12
US20230284303A1 (en) 2023-09-07
JP2023541018A (ja) 2023-09-27
WO2022050802A1 (ko) 2022-03-10
JP2025157538A (ja) 2025-10-15
CN116034620A (zh) 2023-04-28

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