CA3063601A1 - Dedicated discovery channel for unlicensed frequency band - Google Patents

Dedicated discovery channel for unlicensed frequency band Download PDF

Info

Publication number
CA3063601A1
CA3063601A1 CA3063601A CA3063601A CA3063601A1 CA 3063601 A1 CA3063601 A1 CA 3063601A1 CA 3063601 A CA3063601 A CA 3063601A CA 3063601 A CA3063601 A CA 3063601A CA 3063601 A1 CA3063601 A1 CA 3063601A1
Authority
CA
Canada
Prior art keywords
channel
discovery
operating
dedicated
discovery information
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.)
Abandoned
Application number
CA3063601A
Other languages
English (en)
French (fr)
Inventor
Alfred ASTERJADHI
George Cherian
Abhishek Pramod PATIL
Yan Zhou
Venkata Ramanan Venkatachalam Jayaraman
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CA3063601A1 publication Critical patent/CA3063601A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted 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
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3063601A 2017-06-19 2018-06-18 Dedicated discovery channel for unlicensed frequency band Abandoned CA3063601A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762521989P 2017-06-19 2017-06-19
US62/521,989 2017-06-19
US16/009,145 US10757638B2 (en) 2017-06-19 2018-06-14 Discovery channel for unlicensed frequency band
US16/009,145 2018-06-14
PCT/US2018/038092 WO2019005523A1 (en) 2017-06-19 2018-06-18 DISCOVERY CHANNEL DEDICATED FOR FREQUENCY BAND WITHOUT LICENSE

Publications (1)

Publication Number Publication Date
CA3063601A1 true CA3063601A1 (en) 2019-01-03

Family

ID=64658579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3063601A Abandoned CA3063601A1 (en) 2017-06-19 2018-06-18 Dedicated discovery channel for unlicensed frequency band

Country Status (8)

Country Link
US (4) US10757638B2 (enExample)
EP (2) EP3643121B1 (enExample)
JP (1) JP2020524454A (enExample)
KR (1) KR20200017415A (enExample)
CN (1) CN110809895B (enExample)
BR (1) BR112019026245A2 (enExample)
CA (1) CA3063601A1 (enExample)
WO (1) WO2019005523A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6233995B2 (ja) 2013-05-05 2017-11-22 ランティック ドイチュラント ゲーエムベーハー 複数の顧客構内装置の許容能力を部分的に登録するトレーニングの間に顧客構内装置のグループの初期化を行う方法、装置、ラインカード
US10757638B2 (en) 2017-06-19 2020-08-25 Qualcomm Incorporated Discovery channel for unlicensed frequency band
US10728750B2 (en) * 2018-01-05 2020-07-28 Intel IP Corporation Apparatus, system and method of communication over a 6 Gigahertz (GHz) wireless frequency band
US11057826B2 (en) * 2018-08-24 2021-07-06 Qualcomm Incorporated Scanning enhancements for next generation Wi-Fi channels
US10972895B2 (en) * 2018-12-19 2021-04-06 Sony Corporation Multi-BSS discovery assistance
CN109451502A (zh) * 2018-12-27 2019-03-08 广东美的厨房电器制造有限公司 家电设备配网方法、配网装置及计算机可读存储介质
JP7642303B2 (ja) 2019-04-24 2025-03-10 キヤノン株式会社 通信装置、制御方法、及び、プログラム
EP3991514A1 (en) * 2019-06-28 2022-05-04 ARRIS Enterprises LLC Wireless backbone and structured wireless
US12302213B2 (en) * 2019-10-17 2025-05-13 Lg Electronics Inc. Shared AP selection in multi-AP system
CN115707068B (zh) * 2021-08-16 2026-03-17 瑞昱半导体股份有限公司 WiFi站点及相关被动扫描方法
US12457166B1 (en) * 2021-10-20 2025-10-28 Graphiant, Inc. Stateless message bus in a core network
US20240008070A1 (en) * 2022-07-01 2024-01-04 Charter Communications Operating, Llc System and method for protecting incumbent and high priority users of unlicensed spectrum

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7916803B2 (en) 2003-04-10 2011-03-29 Qualcomm Incorporated Modified preamble structure for IEEE 802.11a extensions to allow for coexistence and interoperability between 802.11a devices and higher data rate, MIMO or otherwise extended devices
US20060217147A1 (en) * 2005-01-18 2006-09-28 Interdigital Technology Corporation Method and system for system discovery and user selection
US7505433B2 (en) * 2005-04-01 2009-03-17 Toshiba America Research, Inc. Autonomous and heterogeneous network discovery and reuse
CN101431518B (zh) * 2008-12-09 2011-06-01 西安西电捷通无线网络通信股份有限公司 一种认证关联套件的发现与协商方法
EP2280579A1 (en) 2009-07-29 2011-02-02 Thomson Licensing a semi-random back-off method for achieving resource reservation in wireless local area networks
KR101653310B1 (ko) * 2009-09-02 2016-09-01 엘지전자 주식회사 Ｍａｃ 헤더 타입 정보를 이용한 ｍａｃ ｐｄｕ 송수신 방법 및 장치
CN102742309B (zh) * 2010-02-24 2016-08-03 交互数字专利控股公司 用于发送聚合信标的方法和装置
US9337961B2 (en) 2010-06-15 2016-05-10 Qualcomm Incorporated Method and apparatus for sending very high throughput WLAN acknowledgment frames
US9083568B2 (en) * 2010-10-11 2015-07-14 Interdigital Patent Holdings, Inc. Method and apparatus for bandwidth allocation for cognitive radio networks
US9161281B2 (en) * 2012-06-08 2015-10-13 Blackberry Limited Method and apparatus for multi-rat transmission
US9204372B2 (en) 2012-11-16 2015-12-01 Electronics And Telecommunications Research Institute Method of transmission and reception for device to device discovery and apparatus thereof
CN105075340B (zh) * 2013-02-21 2019-07-12 安华高科技股份有限公司 用于蜂窝广域通信系统与无线局域通信系统之间的交互工作的增强型发现信道
US20140314003A1 (en) * 2013-04-19 2014-10-23 Qualcomm Incorporated Access point discovery channel
US9497699B2 (en) 2014-03-31 2016-11-15 Qualcomm Incorporated Dedicated channel for fast initial link setup in a wireless network
WO2015199306A1 (ko) * 2014-06-26 2015-12-30 엘지전자(주) 무선 통신 시스템에서 다중 사용자 상향링크 데이터 전송을 위한 방법 및 이를 위한 장치
US20170171878A1 (en) * 2014-07-03 2017-06-15 Lg Electronics Inc. Method and device for transmitting uplink multi-user data in wireless communication system
US9735972B2 (en) * 2015-01-12 2017-08-15 Qualcomm Incorporated Peer-enabled network access extension using yield management
JP6452132B2 (ja) * 2015-08-19 2019-01-16 日本電信電話株式会社 無線通信システム及びその制御方法、基地局装置及び無線通信端末
US20170093530A1 (en) 2015-09-24 2017-03-30 Qualcomm Incorporated Techniques for channel estimation and packet decoding using an enhanced license assisted wi-fi header
US10237188B2 (en) 2016-01-15 2019-03-19 Qualcomm Incorporated Regulating responses based on request addressing or request channels
EP3496502B1 (en) * 2016-08-05 2025-07-23 LG Electronics Inc. Method for transmitting and receiving signal in wireless communication system supporting unlicensed band, and devices supporting same
CN114900797A (zh) * 2016-12-30 2022-08-12 英特尔公司 用于无线电通信的方法和设备
US10757638B2 (en) 2017-06-19 2020-08-25 Qualcomm Incorporated Discovery channel for unlicensed frequency band
US11259285B2 (en) * 2018-02-27 2022-02-22 Qualcomm Incorporated Co-located basic service sets

Also Published As

Publication number Publication date
CN110809895A (zh) 2020-02-18
EP3643121B1 (en) 2024-03-06
US10757638B2 (en) 2020-08-25
US20180368057A1 (en) 2018-12-20
KR20200017415A (ko) 2020-02-18
EP3643121A1 (en) 2020-04-29
EP4354968A3 (en) 2024-07-17
EP4354968A2 (en) 2024-04-17
US20260046754A1 (en) 2026-02-12
US20210037453A1 (en) 2021-02-04
EP3643121C0 (en) 2024-03-06
BR112019026245A2 (pt) 2020-06-23
WO2019005523A1 (en) 2019-01-03
US12464444B2 (en) 2025-11-04
JP2020524454A (ja) 2020-08-13
US11553405B2 (en) 2023-01-10
CN110809895B (zh) 2022-01-14
US20230156581A1 (en) 2023-05-18

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20231220