MX2022011970A - Método y aparato de comunicación aplicados a un dispositivo multienlace en red de área local inalámbrica. - Google Patents

Método y aparato de comunicación aplicados a un dispositivo multienlace en red de área local inalámbrica.

Info

Publication number
MX2022011970A
MX2022011970A MX2022011970A MX2022011970A MX2022011970A MX 2022011970 A MX2022011970 A MX 2022011970A MX 2022011970 A MX2022011970 A MX 2022011970A MX 2022011970 A MX2022011970 A MX 2022011970A MX 2022011970 A MX2022011970 A MX 2022011970A
Authority
MX
Mexico
Prior art keywords
probe request
request frame
area network
local area
wireless local
Prior art date
Application number
MX2022011970A
Other languages
English (en)
Inventor
Yunbo Li
Ming Gan
Yuchen Guo
Jian Yu
Dandan Liang
Yifan Zhou
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 MX2022011970A publication Critical patent/MX2022011970A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1642—Formats specially adapted for sequence numbers
    • 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
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Las modalidades de esta solicitud proporcionan un método de comunicación aplicado a un dispositivo multienlace en una red de área local inalámbrica WLAN y un aparato relacionado. Por ejemplo, el método de comunicación se aplica a una WLAN compatible con 802.11be. El método incluye: recibir una trama de solicitud de sondeo, donde la trama de solicitud de sondeo está incluida en un dispositivo multienlace MLD; determinar, de acuerdo con una condición preestablecida, si responder a la trama de solicitud de sondeo, donde la condición preestablecida incluye al menos lo siguiente: un identificador de referencia en la trama de solicitud de sondeo no coincide con un identificador de referencia de cada estación en el MLD; y si se cumple la condición preestablecida, omitir el envío de una trama de respuesta de sondeo en respuesta a la trama de solicitud de sondeo. De acuerdo con modalidades de esta solicitud, se puede reducir una cantidad de tramas de solicitud de sondeo enviadas por estaciones en un canal, y se puede mejorar la eficiencia de asociación de estaciones y la eficiencia de comunicación.
MX2022011970A 2020-03-27 2021-03-25 Método y aparato de comunicación aplicados a un dispositivo multienlace en red de área local inalámbrica. MX2022011970A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010240296.XA CN113453380A (zh) 2020-03-27 2020-03-27 无线局域网中应用于多链路设备的通信方法及装置
PCT/CN2021/083020 WO2021190605A1 (zh) 2020-03-27 2021-03-25 无线局域网中应用于多链路设备的通信方法及装置

Publications (1)

Publication Number Publication Date
MX2022011970A true MX2022011970A (es) 2023-01-11

Family

ID=77808252

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022011970A MX2022011970A (es) 2020-03-27 2021-03-25 Método y aparato de comunicación aplicados a un dispositivo multienlace en red de área local inalámbrica.

Country Status (10)

Country Link
US (1) US20230009565A1 (es)
EP (1) EP4117381A4 (es)
JP (2) JP7410328B2 (es)
KR (1) KR20220158032A (es)
CN (1) CN113453380A (es)
AU (2) AU2021243081B2 (es)
BR (1) BR112022019384A2 (es)
CA (1) CA3177223A1 (es)
MX (1) MX2022011970A (es)
WO (1) WO2021190605A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113726473B (zh) * 2020-05-25 2023-09-08 华为技术有限公司 无线局域网中的信令信息的交互方法及通信装置
US11997733B2 (en) * 2020-05-27 2024-05-28 Qualcomm Incorporated Transitioning between multi-link and single-link mode on a transmission opportunity (TXOP) basis
CN116234061B (zh) * 2020-07-02 2023-12-08 华为技术有限公司 探测mld的请求方法及站点
CN114760719B (zh) * 2021-10-11 2023-11-28 极米科技股份有限公司 发现和连接到软接入设备的方法、装置、设备及存储介质
CN117837183A (zh) * 2021-10-27 2024-04-05 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
CN114760716B (zh) * 2021-12-27 2023-05-02 极米科技股份有限公司 重配置链路的方法、装置、设备及存储介质
CN117769885A (zh) * 2022-07-05 2024-03-26 北京小米移动软件有限公司 通信方法及装置、电子设备及存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100765123B1 (ko) * 2002-02-16 2007-10-11 엘지전자 주식회사 Ｓｒｎｓ 재할당 방법
JP4182946B2 (ja) 2004-12-09 2008-11-19 ブラザー工業株式会社 管理システム、無線通信装置、プログラム、及び、無線通信装置の管理方法
EP2158731B1 (en) 2007-06-01 2013-07-10 LG Electronics Inc. Scanning procedure in wireless lan, station supporting the same, and frame format therefor
US20160066222A1 (en) * 2014-09-02 2016-03-03 Nokia Solutions And Networks Oy Multi-connectivity in a wireless network
CN107205259B (zh) 2016-03-17 2020-11-17 华为技术有限公司 一种无线局域网的扫描方法及无线接入点
US20190200171A1 (en) * 2018-02-28 2019-06-27 Po-Kai Huang Enhanced distribution of group-addressed transmissions in wireless communications
WO2019177231A1 (ko) * 2018-03-16 2019-09-19 엘지전자 주식회사 무선랜 시스템에서 타겟 액세스 포인트에 대한 정보를 전달하기 위한 방법 및 이를 이용한 액세스 포인트
GB2576723B (en) * 2018-08-28 2022-03-09 Canon Kk Improved access to random resource units by a plurality of BSSs
SG10201807626YA (en) * 2018-09-05 2020-04-29 Panasonic Ip Corp America Communication apparatus and communication method for multi-band operation
CN111132146B (zh) * 2018-10-30 2023-06-30 阿里巴巴集团控股有限公司 一种无线网络接入和校准方法、装置及设备
US11134542B2 (en) * 2019-03-20 2021-09-28 Intel Corporation Multi-link discovery signaling in extremely high throughput (EHT) systems

Also Published As

Publication number Publication date
US20230009565A1 (en) 2023-01-12
CN113453380A (zh) 2021-09-28
WO2021190605A1 (zh) 2021-09-30
AU2021243081A1 (en) 2022-10-27
EP4117381A4 (en) 2023-08-09
EP4117381A1 (en) 2023-01-11
AU2021243081B2 (en) 2023-12-21
AU2024201611A1 (en) 2024-03-28
JP2023518887A (ja) 2023-05-08
CA3177223A1 (en) 2021-09-30
JP2024023786A (ja) 2024-02-21
KR20220158032A (ko) 2022-11-29
BR112022019384A2 (pt) 2022-12-06
JP7410328B2 (ja) 2024-01-09

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