KR20230091967A - 통신 방법 및 장치 - Google Patents

통신 방법 및 장치 Download PDF

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Publication number
KR20230091967A
KR20230091967A KR1020237017014A KR20237017014A KR20230091967A KR 20230091967 A KR20230091967 A KR 20230091967A KR 1020237017014 A KR1020237017014 A KR 1020237017014A KR 20237017014 A KR20237017014 A KR 20237017014A KR 20230091967 A KR20230091967 A KR 20230091967A
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KR
South Korea
Prior art keywords
link device
sta
channel switch
value
information
Prior art date
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Ceased
Application number
KR1020237017014A
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English (en)
Korean (ko)
Inventor
밍 간
보 공
유신 루
젠 위
윈보 리
멍시 후
Original Assignee
후아웨이 테크놀러지 컴퍼니 리미티드
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Publication of KR20230091967A publication Critical patent/KR20230091967A/ko
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
    • 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
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • 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
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0241—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where no transmission is received, e.g. out of range of the transmitter
    • 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
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0248—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal dependent on the time of the day, e.g. according to expected transmission activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/085—Retrieval of network configuration; Tracking network configuration history
    • H04L41/0853—Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information
    • 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
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
KR1020237017014A 2021-05-26 2022-05-26 통신 방법 및 장치 Ceased KR20230091967A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN202110581012.8 2021-05-26
CN202110581012 2021-05-26
CN202110821657.4A CN115412896A (zh) 2021-05-26 2021-07-20 通信方法及装置
CN202110821657.4 2021-07-20
PCT/CN2022/095195 WO2022247901A1 (zh) 2021-05-26 2022-05-26 通信方法及装置

Publications (1)

Publication Number Publication Date
KR20230091967A true KR20230091967A (ko) 2023-06-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237017014A Ceased KR20230091967A (ko) 2021-05-26 2022-05-26 통신 방법 및 장치

Country Status (12)

Country Link
US (2) US12323865B2 (enExample)
EP (2) EP4668693A3 (enExample)
JP (2) JP7596537B2 (enExample)
KR (1) KR20230091967A (enExample)
CN (4) CN116506928B (enExample)
AU (2) AU2022280908B2 (enExample)
BR (1) BR112023012104A2 (enExample)
CA (1) CA3197142A1 (enExample)
ES (1) ES3052411T3 (enExample)
MX (1) MX2023007247A (enExample)
TW (2) TWI830238B (enExample)
WO (2) WO2022247901A1 (enExample)

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KR102755897B1 (ko) * 2023-10-23 2025-01-21 한국철도기술연구원 Edca 파라미터를 동적으로 조절하는 방법 및 장치

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WO2023249474A1 (ko) * 2022-06-24 2023-12-28 주식회사 윌러스표준기술연구소 멀티 링크를 사용하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
US20240073773A1 (en) * 2022-08-29 2024-02-29 Mediatek Inc. EHT Multi-Link Maximum Channel Switching In Wireless Communications
EP4639963A1 (en) * 2022-12-25 2025-10-29 INTEL Corporation Apparatus, system, and method of configuring multi-access point (ap) operation
US20240292435A1 (en) * 2023-02-24 2024-08-29 Samsung Electronics Co., Ltd. Channel announcement in wireless communication systems
US12567941B2 (en) * 2023-02-27 2026-03-03 Qualcomm Incorporated Channel switch announcement
KR20250157370A (ko) * 2023-03-07 2025-11-04 엘지전자 주식회사 무선랜 시스템에서 제한된 타겟 웨이크 시간에 대한 정보 송수신 방법 및 장치
CN118947152A (zh) * 2023-03-09 2024-11-12 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
CN119584105A (zh) * 2023-09-06 2025-03-07 华为技术有限公司 无线局域网的管理帧传输方法及装置、无线局域网
US20250119948A1 (en) * 2023-10-06 2025-04-10 Samsung Electronics Co., Ltd. Multi-link reconfiguration for wireless systems
US12610415B2 (en) * 2023-12-15 2026-04-21 Fortinet, Inc. Management of multicast traffic using multi-link operation (MLO) in Wi-Fi 7
CN121888228A (zh) * 2024-10-15 2026-04-17 华为技术有限公司 通信方法和通信装置

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Publication number Priority date Publication date Assignee Title
KR102755897B1 (ko) * 2023-10-23 2025-01-21 한국철도기술연구원 Edca 파라미터를 동적으로 조절하는 방법 및 장치

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BR112023012104A2 (pt) 2023-12-05
CN117202258A (zh) 2023-12-08
CN116897594A (zh) 2023-10-17
AU2022280908B2 (en) 2024-09-19
ES3052411T3 (en) 2026-01-07
EP4221365C0 (en) 2025-09-24
TW202418870A (zh) 2024-05-01
CN117202258B (zh) 2024-07-05
US20250261057A1 (en) 2025-08-14
TWI830238B (zh) 2024-01-21
EP4668693A3 (en) 2026-03-04
EP4221365B1 (en) 2025-09-24
JP2025028074A (ja) 2025-02-28
US20230284107A1 (en) 2023-09-07
CN116506928B (zh) 2024-01-30
CA3197142A1 (en) 2022-12-01
EP4221365A1 (en) 2023-08-02
EP4668693A2 (en) 2025-12-24
AU2022280908A1 (en) 2023-06-08
EP4221365A4 (en) 2024-05-08
US12323865B2 (en) 2025-06-03
CN116506928A (zh) 2023-07-28
WO2022247900A1 (zh) 2022-12-01
CN115412896A (zh) 2022-11-29
JP2024500022A (ja) 2024-01-04
JP7596537B2 (ja) 2024-12-09
MX2023007247A (es) 2023-06-29
TW202306422A (zh) 2023-02-01
WO2022247901A1 (zh) 2022-12-01
AU2024278406A1 (en) 2025-01-09

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