JP2022520865A5 - - Google Patents

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Publication number
JP2022520865A5
JP2022520865A5 JP2021548267A JP2021548267A JP2022520865A5 JP 2022520865 A5 JP2022520865 A5 JP 2022520865A5 JP 2021548267 A JP2021548267 A JP 2021548267A JP 2021548267 A JP2021548267 A JP 2021548267A JP 2022520865 A5 JP2022520865 A5 JP 2022520865A5
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JP
Japan
Prior art keywords
distance
message
arrival time
measurement
support data
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Application number
JP2021548267A
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English (en)
Japanese (ja)
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JP2022520865A (ja
JP7500587B2 (ja
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Priority claimed from EP19158080.2A external-priority patent/EP3700234A1/en
Application filed filed Critical
Publication of JP2022520865A publication Critical patent/JP2022520865A/ja
Publication of JP2022520865A5 publication Critical patent/JP2022520865A5/ja
Application granted granted Critical
Publication of JP7500587B2 publication Critical patent/JP7500587B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2021548267A 2019-02-19 2020-02-17 信用される距離測定のためのシステム Active JP7500587B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19158080.2 2019-02-19
EP19158080.2A EP3700234A1 (en) 2019-02-19 2019-02-19 System for trusted distance measurement
PCT/EP2020/054029 WO2020169505A1 (en) 2019-02-19 2020-02-17 System for trusted distance measurement

Publications (3)

Publication Number Publication Date
JP2022520865A JP2022520865A (ja) 2022-04-01
JP2022520865A5 true JP2022520865A5 (enExample) 2023-02-27
JP7500587B2 JP7500587B2 (ja) 2024-06-17

Family

ID=65576123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021548267A Active JP7500587B2 (ja) 2019-02-19 2020-02-17 信用される距離測定のためのシステム

Country Status (7)

Country Link
US (1) US12089052B2 (enExample)
EP (2) EP3700234A1 (enExample)
JP (1) JP7500587B2 (enExample)
KR (1) KR20210127228A (enExample)
CN (1) CN113455019B (enExample)
BR (1) BR112021016443A2 (enExample)
WO (1) WO2020169505A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11785485B2 (en) 2020-09-04 2023-10-10 Qualcomm Incorporated Range extender (RE) placement using fine timing measurement (FTM) procedure in a wireless local area network (WLAN)
US11838880B2 (en) * 2020-09-04 2023-12-05 Qualcomm Incorporated Location aware steering using fine timing measurement (FTM) frames in a wireless local area network (WLAN)
US12160737B2 (en) 2020-12-18 2024-12-03 Cypress Semiconductor Corporation Secure fine time measurement for wireless communication protocols
US12284520B2 (en) * 2021-05-19 2025-04-22 Cisco Technology, Inc. Access point verification using crowd-sourcing
CN114980080B (zh) * 2022-05-18 2026-01-20 西安交通大学 一种基于动态响应信号的安全测距方法
EP4373175A1 (en) 2022-11-15 2024-05-22 Nokia Solutions and Networks Oy Time synchronization in a communication system
WO2024137758A1 (en) * 2022-12-21 2024-06-27 Iinnopeak Technology, Inc. System and method for secure ranging service
CN117793843B (zh) * 2023-12-28 2024-10-29 杭州锐颖科技有限公司 一种相机数据传输控制方法及系统

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ATE397347T1 (de) 2002-09-30 2008-06-15 Koninkl Philips Electronics Nv Verifizieren eines knotens auf einem netzwerk
US7751829B2 (en) * 2003-09-22 2010-07-06 Fujitsu Limited Method and apparatus for location determination using mini-beacons
GB0500460D0 (en) * 2005-01-11 2005-02-16 Koninkl Philips Electronics Nv Time of flight
US8552903B2 (en) * 2006-04-18 2013-10-08 Qualcomm Incorporated Verified distance ranging
US7880676B2 (en) 2006-04-19 2011-02-01 Wichorus Inc. Method and system for hybrid positioning using partial distance information
SG136824A1 (en) * 2006-04-20 2007-11-29 Matsushita Electric Industrial Co Ltd A method and device for wireless directional beam-forming transmission
CN101526601B (zh) * 2008-03-04 2013-02-13 日电（中国）有限公司 采取toa与rss融合方式的自适应定位方法、设备和系统
US8200244B2 (en) * 2010-05-24 2012-06-12 Nice Systems Ltd. Method and system for mobile station location
EP2533569B1 (en) * 2011-06-07 2013-08-21 Newfield Wireless Method for identifying missing neighbors and for updating current neighbors in wireless networks
US8995228B2 (en) * 2012-10-22 2015-03-31 Symbol Technologies, Inc. Ultrasonic locationing using only time difference of arrival measurements
US9456306B2 (en) * 2013-09-30 2016-09-27 Broadcom Corporation Fine timing measurement transmissions between APs
US10021554B2 (en) 2013-11-18 2018-07-10 Qualcomm Incorporated Wireless discovery location and ranging
EP4481438A3 (en) * 2015-11-23 2025-03-05 Koninklijke Philips N.V. System for verifying distance measurements
US10064057B2 (en) * 2016-03-01 2018-08-28 Qualcomm Incorporated Secure fine timing measurement exchange
CN105954717B (zh) 2016-04-22 2019-04-02 上海潘氏投资管理有限公司 位置获取方法及装置
US11582215B2 (en) * 2016-06-12 2023-02-14 Apple Inc. Modifying security state with secured range detection
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WO2018122184A1 (en) * 2016-12-29 2018-07-05 Koninklijke Philips N.V. Wireless communication system
US10187868B2 (en) * 2017-04-10 2019-01-22 Verizon Patent And Licensing Inc. Systems and methods for finding a user device based on sensor readings of the user device

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