BR112023001275A2 - Método de transmissão de tráfego endereçado a grupo aplicável à pluralidade de enlaces, ponto de acesso, estação, chip, mídia, ap mld, sta mld, e sistema - Google Patents

Método de transmissão de tráfego endereçado a grupo aplicável à pluralidade de enlaces, ponto de acesso, estação, chip, mídia, ap mld, sta mld, e sistema

Info

Publication number
BR112023001275A2
BR112023001275A2 BR112023001275A BR112023001275A BR112023001275A2 BR 112023001275 A2 BR112023001275 A2 BR 112023001275A2 BR 112023001275 A BR112023001275 A BR 112023001275A BR 112023001275 A BR112023001275 A BR 112023001275A BR 112023001275 A2 BR112023001275 A2 BR 112023001275A2
Authority
BR
Brazil
Prior art keywords
mld
group
addressed traffic
sta
links
Prior art date
Application number
BR112023001275A
Other languages
English (en)
Inventor
Gan Ming
Huang Guogang
Li Yiqing
Yang Xun
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BR112023001275A2 publication Critical patent/BR112023001275A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • 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]
    • 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

Abstract

MÉTODO DE TRANSMISSÃO DE TRÁFEGO ENDEREÇADO A GRUPO APLICÁVEL À PLURALIDADE DE ENLACES, PONTO DE ACESSO, ESTAÇÃO, CHIP, MÍDIA, AP MLD, STA MLD, E SISTEMA. Este pedido é aplicável a um método de transmissão de tráfego endereçado a grupo aplicável a uma pluralidade de enlaces e um aparelho. No método, informações de indicação de tráfego endereçado a grupo são usadas para indicar se cada AP ou um AP diferente de um primeiro AP em um AP MLD tem tráfego endereçado a grupo; ou informações de indicação de tráfego endereçado a grupo são usadas para indicar se cada AP ou um AP diferente de um primeiro AP em um AP MLD e cada AP ou um AP diferente de um AP não transmitido em um AP MLD no qual o AP não transmitido em um conjunto de múltiplos BSSID no qual o primeiro AP está localizado têm tráfego endereçado a grupo. Pode-se aprender que no método, flexibilidade de notificar tráfego endereçado a grupo de um AP é aperfeiçoada, um caso em que cada STA em um STA MLD escuta se um AP correspondente tem tráfego endereçado a grupo é evitado, e consumo de energia do STA MLD é reduzido. Este pedido é aplicado a um sistema de rede de área local sem fio que suporta um protocolo Wi-Fi EHT de próxima geração IEEE 802.11ax, por exemplo, um protocolo de série 802.11 tal como 802.11be.
BR112023001275A 2020-07-27 2021-07-22 Método de transmissão de tráfego endereçado a grupo aplicável à pluralidade de enlaces, ponto de acesso, estação, chip, mídia, ap mld, sta mld, e sistema BR112023001275A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202010734790 2020-07-27
CN202011334640 2020-11-24
CN202110431312.8A CN113993090B (zh) 2020-07-27 2021-04-21 适用于多链路的组播业务传输方法及装置
PCT/CN2021/107959 WO2022022390A1 (zh) 2020-07-27 2021-07-22 适用于多链路的组播业务传输方法及装置

Publications (1)

Publication Number Publication Date
BR112023001275A2 true BR112023001275A2 (pt) 2023-02-14

Family

ID=79731703

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023001275A BR112023001275A2 (pt) 2020-07-27 2021-07-22 Método de transmissão de tráfego endereçado a grupo aplicável à pluralidade de enlaces, ponto de acesso, estação, chip, mídia, ap mld, sta mld, e sistema

Country Status (10)

Country Link
US (2) US11968600B2 (pt)
EP (1) EP4175329A4 (pt)
JP (1) JP7460849B2 (pt)
KR (1) KR20230038266A (pt)
CN (4) CN116208923A (pt)
AU (1) AU2021319322B2 (pt)
BR (1) BR112023001275A2 (pt)
CA (1) CA3189787A1 (pt)
MX (1) MX2023001184A (pt)
WO (1) WO2022022390A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116208923A (zh) 2020-07-27 2023-06-02 华为技术有限公司 适用于多链路的组播业务传输方法及装置
CN114071506A (zh) * 2020-08-07 2022-02-18 华为技术有限公司 适用于多链路的单播业务指示方法及相关装置
KR20230066602A (ko) * 2021-03-16 2023-05-16 엘지전자 주식회사 무선랜 시스템에서 관리 프레임을 통해 특정 ap에 대한 중요 업데이트 정보를 송수신하는 방법 및 장치
US20230144291A1 (en) * 2021-11-08 2023-05-11 Qualcomm Incorporated Group addressed frame reception for non-access point (non-ap) multi-link devices (mlds)
CN116939845A (zh) * 2022-04-02 2023-10-24 华为技术有限公司 多链路通信方法及装置
US11778503B1 (en) * 2022-04-25 2023-10-03 Hewlett Packard Enterprise Development Lp Association identifier assignment for compact traffic indication map

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2103044A2 (en) * 2006-12-18 2009-09-23 Nokia Corporation Apparatus, methods, and computer program products providing fbms with multiple bssid support
CN103209479B (zh) * 2012-01-11 2018-04-27 中兴通讯股份有限公司 寻呼信息传输方法、装置及系统
KR20170013417A (ko) 2012-03-02 2017-02-06 인터디지탈 패튼 홀딩스, 인크 비콘 정보를 제공하는 방법 및 시스템
CN103313201B (zh) 2012-03-14 2018-04-10 中兴通讯股份有限公司 业务指示信息的发送方法及装置
KR101605328B1 (ko) * 2012-04-03 2016-03-22 엘지전자 주식회사 무선 통신 시스템에서 트래픽 지시 맵 송수신 방법 및 이를 위한 장치
EP2842241B1 (en) 2012-04-24 2017-12-27 LG Electronics Inc. Method and apparatus for transmitting and receiving frame including partial association identifier in wireless lan system
WO2014121165A2 (en) 2013-02-01 2014-08-07 Qualcomm Incorporated Devices for reduced overhead paging
CN104038978B (zh) 2013-03-08 2019-01-15 中兴通讯股份有限公司 业务指示信息的发送处理、接收处理方法及装置
US9743275B2 (en) 2014-04-29 2017-08-22 Qualcomm Incorporated Multiple BSSID procedure with TIM encoding
US20200396568A1 (en) * 2014-08-19 2020-12-17 Po-Kai Huang Group addressed data delivery
WO2017155359A1 (ko) 2016-03-10 2017-09-14 주식회사 윌러스표준기술연구소 다중 사용자 무선 통신 방법 및 이를 사용하는 무선 통신 단말
US10609647B2 (en) * 2016-09-29 2020-03-31 Intel IP Corporation Multi-band link-aggregation pre-negotiated power save modes
CN113613316B (zh) * 2017-03-03 2022-11-18 华为技术有限公司 下行业务数据的指示方法和设备
US10462816B2 (en) * 2017-04-17 2019-10-29 Qualcomm Incorporated Trigger-based random access in a multiple BSSID network
CN108810879B (zh) * 2017-04-28 2023-04-07 中兴通讯股份有限公司 一种无线帧传输的方法及装置
US11234282B2 (en) * 2018-01-10 2022-01-25 Qualcomm Incorporated Mechanisms to support secondary channel operation
US10972962B2 (en) 2018-02-27 2021-04-06 Qualcomm Incorporated Signaling identifiers for multiple basic services sets (BSS)
US20190200171A1 (en) 2018-02-28 2019-06-27 Po-Kai Huang Enhanced distribution of group-addressed transmissions in wireless communications
US10925065B2 (en) * 2018-06-15 2021-02-16 Intel Corporation Extreme high throughput physical layer data rate
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
US11051174B2 (en) * 2018-08-17 2021-06-29 Intel Corporation Grouping of access points (AP) into multi-AP groups to enable coordination of downlink transmissions
US11564150B2 (en) 2018-10-08 2023-01-24 Qualcomm Incorporated Facilitating fast passive discovery
US10728849B2 (en) * 2018-11-01 2020-07-28 Cisco Technology, Inc. Traffic indicator map for networks with multiple access points
US20200154443A1 (en) 2018-11-08 2020-05-14 Qualcomm Incorporated Full-duplex access points
US11134542B2 (en) * 2019-03-20 2021-09-28 Intel Corporation Multi-link discovery signaling in extremely high throughput (EHT) systems
JP2022543188A (ja) 2019-07-12 2022-10-11 インターデイジタル パテント ホールディングス インコーポレイテッド マルチリンクｗｌａｎを有効にする方法
US20200137683A1 (en) * 2019-10-28 2020-04-30 Laurent Cariou Traffic indication map piggybacking
US11672038B2 (en) 2019-11-11 2023-06-06 Nxp Usa, Inc. Apparatus and method for multi-link communications
WO2021112557A1 (ko) 2019-12-02 2021-06-10 엘지전자 주식회사 무선 통신 시스템에서 멀티 링크 통신을 수행하기 위한 기법
US11601999B2 (en) 2020-01-04 2023-03-07 Nxp Usa, Inc. Apparatus and method for multi-link management
US11564275B2 (en) * 2020-03-19 2023-01-24 Nxp Usa, Inc. Method and apparatus for multi-link communications
CN115776646B (zh) 2020-06-04 2023-09-01 华为技术有限公司 适用于多链路的组播业务传输方法及装置
CN116208923A (zh) 2020-07-27 2023-06-02 华为技术有限公司 适用于多链路的组播业务传输方法及装置

Also Published As

Publication number Publication date
MX2023001184A (es) 2023-02-22
JP7460849B2 (ja) 2024-04-02
AU2021319322B2 (en) 2024-03-28
EP4175329A4 (en) 2023-11-29
US20230110142A1 (en) 2023-04-13
CN116208923A (zh) 2023-06-02
CN116686309A (zh) 2023-09-01
CN115623426A (zh) 2023-01-17
CN115623426B (zh) 2023-07-11
CN113993090A (zh) 2022-01-28
US11968600B2 (en) 2024-04-23
WO2022022390A1 (zh) 2022-02-03
JP2023535954A (ja) 2023-08-22
CA3189787A1 (en) 2022-02-03
EP4175329A1 (en) 2023-05-03
US20230413017A1 (en) 2023-12-21
CN113993090B (zh) 2024-04-09
AU2021319322A1 (en) 2023-02-16
KR20230038266A (ko) 2023-03-17

Similar Documents

Publication Publication Date Title
BR112023001275A2 (pt) Método de transmissão de tráfego endereçado a grupo aplicável à pluralidade de enlaces, ponto de acesso, estação, chip, mídia, ap mld, sta mld, e sistema
US10362494B2 (en) Coordinated beamforming for overlapping BSS (OBSS) in wireless LAN (WLAN)—exchange of identity information
TWI554132B (zh) The MBMS service message notification method of the neighboring cell, and the corresponding device
EP2803227B1 (en) Method and apparatus for ap discovery with fils beacon
CN101390326B (zh) 用于无线网络中用于省电传送的多播地址信令的方法和装置
BR112022022531A2 (pt) Método de transmissão de tráfego endereçado a grupo multilink, aparelho, sistema de chip, meio e sistema
BR112017021188A2 (pt) procedimentos de acesso aleatório sob limitações de cobertura
CN101854633B (zh) 均衡式自组织网络小区pci的自配置方法
CN101998281B (zh) 一种传输数据的方法、系统和装置
BR112023002179A2 (pt) Método de indicação de tráfego endereçado individualmente aplicável a múltiplos enlaces e aparelho de comunicações relacionado, ap mld, não-ap mld, mídia de armazenamento legível por computador, chip ou sistema de chip
BR112022023636A2 (pt) Método de transmissão de quadro de anúncio de pacote de dados nulo e aparelho relacionado
AU2016233832B2 (en) System and method for mobility tracking of user equipment
EP2966907A1 (en) Sending processing and receiving processing method and device for service indication information
CN102437897A (zh) 一种Beacon的发送方法和设备
CN102594530A (zh) 一种传输上行协作数据的方法及系统
WO2021092843A9 (zh) 寻呼方法及装置
WO2018014256A1 (en) Methods and apparatuses for information transmission and information reception
US8391259B2 (en) Broadcast/multicast collision free frame transmission
CN102523152A (zh) 一种实现出口控制的方法及装置
WO2011059300A3 (en) Method for allocating group resource in broadband wireless access system
KR20150015264A (ko) 무선 네트워크의 분산 접속 방법 및 장치
JP5081805B2 (ja) 無線移動通信システムでオーバーヘッドメッセージを転送する方法
CN102986264A (zh) 用于无线区域网的有效自共存的方法和系统
CN102014518B (zh) 混合组网模式下的寻呼方法、基站及锚定寻呼控制器
CN101414956B (zh) 一种带宽请求方法、系统及其装置