KR102635304B1 - Wlan rtt 측정들을 위한 거리측정 메시지들의 브로드캐스트 - Google Patents

Wlan rtt 측정들을 위한 거리측정 메시지들의 브로드캐스트 Download PDF

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KR102635304B1
KR102635304B1 KR1020187010863A KR20187010863A KR102635304B1 KR 102635304 B1 KR102635304 B1 KR 102635304B1 KR 1020187010863 A KR1020187010863 A KR 1020187010863A KR 20187010863 A KR20187010863 A KR 20187010863A KR 102635304 B1 KR102635304 B1 KR 102635304B1
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wlan
request message
ranging
response
ranging request
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KR20180058744A (ko
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아쇽 바티아
비샬 아가왈
도미닉 제라드 파머
카를로스 호라시오 알다나
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H04L43/0864—Round trip delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
KR1020187010863A 2015-09-23 2016-09-16 Wlan rtt 측정들을 위한 거리측정 메시지들의 브로드캐스트 Active KR102635304B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/862,985 2015-09-23
US14/862,985 US9807637B2 (en) 2015-09-23 2015-09-23 Broadcast ranging messages for WLAN RTT measurements
PCT/US2016/052054 WO2017053181A1 (en) 2015-09-23 2016-09-16 Broadcast ranging messages for wlan rtt measurements

Publications (2)

Publication Number Publication Date
KR20180058744A KR20180058744A (ko) 2018-06-01
KR102635304B1 true KR102635304B1 (ko) 2024-02-07

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KR1020187010863A Active KR102635304B1 (ko) 2015-09-23 2016-09-16 Wlan rtt 측정들을 위한 거리측정 메시지들의 브로드캐스트

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US (1) US9807637B2 (enExample)
EP (1) EP3354087B1 (enExample)
JP (1) JP6772256B2 (enExample)
KR (1) KR102635304B1 (enExample)
CN (1) CN108029091B (enExample)
BR (1) BR112018005872B1 (enExample)
ES (1) ES2752553T3 (enExample)
HU (1) HUE047051T2 (enExample)
WO (1) WO2017053181A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6406425B2 (ja) 2015-03-04 2018-10-17 日本電気株式会社 通信システムにおけるデータセンタ、通信装置、通信方法および通信制御方法
JP2020513355A (ja) 2016-11-30 2020-05-14 ランダ ラブズ （２０１２） リミテッド 熱転写印刷における改良
US11290323B2 (en) 2017-04-13 2022-03-29 Qualcomm Incorporated Configuring multi-channel transmission for ranging accuracy
US10663569B2 (en) * 2017-09-19 2020-05-26 Denso International America, Inc. Localization systems and methods using communication protocols with open channels and secure communication connections
US20210190930A1 (en) * 2018-05-15 2021-06-24 Nokia Technologies Oy Ranging between devices
US11751159B2 (en) 2018-05-30 2023-09-05 Qualcomm Incorporated Ranging between a user equipment and a fixed reference node
US11064510B2 (en) * 2018-05-30 2021-07-13 Qualcomm Incorporated Ranging between a user equipment and a fixed reference node
JP2020016596A (ja) * 2018-07-27 2020-01-30 パナソニックＩｐマネジメント株式会社 アンカー装置および測位システム構築方法
US11493621B2 (en) * 2018-11-09 2022-11-08 Apple Inc. Secure multicast/broadcast ranging
US11930512B2 (en) 2018-12-07 2024-03-12 Samsung Electronics Co., Ltd Method and apparatus for performing ranging in wireless communication system
US11516674B2 (en) 2019-01-02 2022-11-29 Samsung Electronics Co., Ltd. Framework of secure ranging without PHY payload
JP7228430B2 (ja) * 2019-03-22 2023-02-24 株式会社東海理化電機製作所 位置検出システム及び位置検出方法
CN112788519B (zh) * 2019-11-11 2022-07-22 大唐移动通信设备有限公司 一种进行定位的方法、终端及网络侧设备
US11129125B1 (en) * 2020-03-06 2021-09-21 Cisco Technology, Inc. Coordinated radio fine time measurement
US11395252B2 (en) 2020-07-23 2022-07-19 Skyhook Wireless, Inc. Crowd sourced RTT-based positioning
KR20220017315A (ko) * 2020-08-04 2022-02-11 삼성전자주식회사 전자 장치 및 이를 이용한 통신 수행 방법
WO2022178866A1 (zh) * 2021-02-26 2022-09-01 北京小米移动软件有限公司 测距方法、装置、终端设备及存储介质
US12101638B2 (en) * 2022-03-10 2024-09-24 Hewlett Packard Enterprise Development Lp Channel assignments for ranging between access points during beacon intervals
CN115379467A (zh) * 2022-07-05 2022-11-22 浙江猫精人工智能科技有限公司 无线控制和配网方法、系统、电子设备和存储介质
WO2024019870A1 (en) * 2022-07-19 2024-01-25 Qualcomm Incorporated Context-aware navigation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140335891A1 (en) * 2013-05-10 2014-11-13 Qualcomm Incorporated Systems and methods of offloaded positioning for determining location of wlan nodes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6453168B1 (en) * 1999-08-02 2002-09-17 Itt Manufacturing Enterprises, Inc Method and apparatus for determining the position of a mobile communication device using low accuracy clocks
EP2733872B1 (en) 2006-03-03 2015-09-09 KTFreetel Co., Ltd. Method for measuring quality of wireless network
US8538256B2 (en) * 2008-03-17 2013-09-17 Telefonaktiebolaget L M Ericsson (Publ) Fast protection scheme for passive optical network
US20090286550A1 (en) * 2008-05-15 2009-11-19 Brane Wolrd Ltd. Tempo Spatial Data Extraction From Network Connected Devices
US8374625B2 (en) * 2008-09-09 2013-02-12 Nokia Siemens Networks Oy Neighborhood paging group design for wireless networks
US8259699B2 (en) 2009-01-09 2012-09-04 Mitsubishi Electric Research Laboratories, Inc. Method and system for target positioning and tracking in cooperative relay networks
DE102009039097B3 (de) * 2009-08-27 2010-11-25 Siemens Aktiengesellschaft Verfahren zum Übertragen von Daten in einem Sensornetzwerk, Sensorknoten und Zentral-Rechner
US8781492B2 (en) 2010-04-30 2014-07-15 Qualcomm Incorporated Device for round trip time measurements
US8837307B2 (en) * 2010-05-26 2014-09-16 Qualcomm Incorporated Two-way ranging messaging scheme
US20140233550A1 (en) 2013-02-18 2014-08-21 Apple Inc. Location determination
US20140315572A1 (en) 2013-04-18 2014-10-23 Mediatek Inc. Method for performing timing measurement for location estimation of an electronic device with aid of one request sent to multiple peer devices, and associated apparatus
US9226260B2 (en) 2013-05-10 2015-12-29 Intel Corporation Initiator-conditioned fine timing measurement service request
US8982935B2 (en) * 2013-07-25 2015-03-17 Qualcomm Incorporated Apparatus and method for ranging using round-trip time by broadcasting in a network
CN104618922B (zh) * 2015-01-21 2018-06-19 新华三技术有限公司 一种rtt测量定位系统中的测量结果匹配方法和装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140335891A1 (en) * 2013-05-10 2014-11-13 Qualcomm Incorporated Systems and methods of offloaded positioning for determining location of wlan nodes

Also Published As

Publication number Publication date
CN108029091B (zh) 2020-08-28
US9807637B2 (en) 2017-10-31
BR112018005872A2 (pt) 2018-10-16
EP3354087B1 (en) 2019-08-28
CN108029091A (zh) 2018-05-11
KR20180058744A (ko) 2018-06-01
JP6772256B2 (ja) 2020-10-21
US20170086086A1 (en) 2017-03-23
EP3354087A1 (en) 2018-08-01
BR112018005872B1 (pt) 2024-02-27
JP2018534817A (ja) 2018-11-22
ES2752553T3 (es) 2020-04-06
WO2017053181A1 (en) 2017-03-30
HUE047051T2 (hu) 2020-04-28

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