BR112018005872B1 - Mensagens de alcance de radiodifusão para medições de wlan rtt - Google Patents
Mensagens de alcance de radiodifusão para medições de wlan rtt Download PDFInfo
- Publication number
- BR112018005872B1 BR112018005872B1 BR112018005872-6A BR112018005872A BR112018005872B1 BR 112018005872 B1 BR112018005872 B1 BR 112018005872B1 BR 112018005872 A BR112018005872 A BR 112018005872A BR 112018005872 B1 BR112018005872 B1 BR 112018005872B1
- Authority
- BR
- Brazil
- Prior art keywords
- request message
- response
- variation
- wlan
- channel
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title claims abstract description 41
- 230000004044 response Effects 0.000 claims abstract description 187
- 238000000034 method Methods 0.000 claims abstract description 97
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 108091006146 Channels Proteins 0.000 claims description 109
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 18
- 230000000977 initiatory effect Effects 0.000 claims 2
- 230000008569 process Effects 0.000 description 57
- 238000004891 communication Methods 0.000 description 37
- 101100161473 Arabidopsis thaliana ABCB25 gene Proteins 0.000 description 15
- 101100096893 Mus musculus Sult2a1 gene Proteins 0.000 description 15
- 101150081243 STA1 gene Proteins 0.000 description 15
- OVGWMUWIRHGGJP-WVDJAODQSA-N (z)-7-[(1s,3r,4r,5s)-3-[(e,3r)-3-hydroxyoct-1-enyl]-6-thiabicyclo[3.1.1]heptan-4-yl]hept-5-enoic acid Chemical compound OC(=O)CCC\C=C/C[C@@H]1[C@@H](/C=C/[C@H](O)CCCCC)C[C@@H]2S[C@H]1C2 OVGWMUWIRHGGJP-WVDJAODQSA-N 0.000 description 14
- 101000988961 Escherichia coli Heat-stable enterotoxin A2 Proteins 0.000 description 14
- 238000012545 processing Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000001934 delay Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000969 carrier Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- 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
- H04W72/00—Local resource management
- H04W72/30—Resource management for broadcast services
Landscapes
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/862,985 US9807637B2 (en) | 2015-09-23 | 2015-09-23 | Broadcast ranging messages for WLAN RTT measurements |
| US14/862,985 | 2015-09-23 | ||
| PCT/US2016/052054 WO2017053181A1 (en) | 2015-09-23 | 2016-09-16 | Broadcast ranging messages for wlan rtt measurements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112018005872A2 BR112018005872A2 (pt) | 2018-10-16 |
| BR112018005872B1 true BR112018005872B1 (pt) | 2024-02-27 |
Family
ID=57018188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112018005872-6A BR112018005872B1 (pt) | 2015-09-23 | 2016-09-16 | Mensagens de alcance de radiodifusão para medições de wlan rtt |
Country Status (9)
| Country | Link |
|---|---|
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11216300B2 (en) | 2015-03-04 | 2022-01-04 | Nec Corporation | Datacenter, communication apparatus, communication method, and communication control method in a communication system |
| WO2018100412A1 (en) | 2016-11-30 | 2018-06-07 | Landa Labs (2012) Ltd | Improvements in thermal transfer printing |
| 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 |
| US11064510B2 (en) * | 2018-05-30 | 2021-07-13 | Qualcomm Incorporated | Ranging between a user equipment and a fixed reference node |
| US11751159B2 (en) | 2018-05-30 | 2023-09-05 | 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 |
Family Cites Families (15)
| 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 |
| JP4999867B2 (ja) | 2006-03-03 | 2012-08-15 | ケイティーフリーテル カンパニー リミテッド | 無線網品質測定方法及びシステム |
| EP2263384A1 (en) * | 2008-03-17 | 2010-12-22 | 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 |
| US9332523B2 (en) | 2013-05-10 | 2016-05-03 | Qualcomm, Incorporated | Systems and methods of offloaded positioning for determining location of WLAN nodes |
| 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 |
-
2015
- 2015-09-23 US US14/862,985 patent/US9807637B2/en active Active
-
2016
- 2016-09-16 KR KR1020187010863A patent/KR102635304B1/ko active Active
- 2016-09-16 BR BR112018005872-6A patent/BR112018005872B1/pt active IP Right Grant
- 2016-09-16 JP JP2018514971A patent/JP6772256B2/ja active Active
- 2016-09-16 ES ES16774580T patent/ES2752553T3/es active Active
- 2016-09-16 WO PCT/US2016/052054 patent/WO2017053181A1/en not_active Ceased
- 2016-09-16 CN CN201680054575.9A patent/CN108029091B/zh active Active
- 2016-09-16 EP EP16774580.1A patent/EP3354087B1/en active Active
- 2016-09-16 HU HUE16774580A patent/HUE047051T2/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2752553T3 (es) | 2020-04-06 |
| KR20180058744A (ko) | 2018-06-01 |
| EP3354087A1 (en) | 2018-08-01 |
| WO2017053181A1 (en) | 2017-03-30 |
| HUE047051T2 (hu) | 2020-04-28 |
| US20170086086A1 (en) | 2017-03-23 |
| JP6772256B2 (ja) | 2020-10-21 |
| CN108029091B (zh) | 2020-08-28 |
| JP2018534817A (ja) | 2018-11-22 |
| BR112018005872A2 (pt) | 2018-10-16 |
| EP3354087B1 (en) | 2019-08-28 |
| KR102635304B1 (ko) | 2024-02-07 |
| CN108029091A (zh) | 2018-05-11 |
| US9807637B2 (en) | 2017-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112018005872B1 (pt) | Mensagens de alcance de radiodifusão para medições de wlan rtt | |
| US10182360B2 (en) | FTM protocol with angle of arrival and angle of departure | |
| US9551775B2 (en) | Enhancing client location via beacon detection | |
| US9730179B2 (en) | Passive locationing over multiple channels | |
| CN110972054B (zh) | 定位方法及装置 | |
| JP2018518907A (ja) | 近傍アウェアネットワーク内でのワイヤレス発見ロケーションおよび測距のための方法および装置 | |
| US9949227B2 (en) | Location determination | |
| EP4561257A2 (en) | Integrated circuit for a wireless station | |
| WO2018168670A1 (ja) | ユーザ端末および測位方法 | |
| CN102017761A (zh) | 无线网络的动态干扰管理 | |
| US11337028B2 (en) | Combined fine timing measurement (FTM) and non-FTM messaging for position determination | |
| US10057832B2 (en) | FTM protocol with selectable acknowledgement format | |
| EP3473042A1 (en) | Combined fine timing measurement (ftm) and non-ftm messaging for estimating turn-around calibration factor | |
| CN111279764A (zh) | 促进Wi-Fi通信网络中的定位确定的方法和节点 | |
| EP4639195A1 (en) | Automated position estimation based on coordinating access points | |
| CN107113743B (zh) | 用于宽带到达时间估计中的技术 | |
| WO2020154923A1 (zh) | 一种drs发送方法及装置 | |
| JP2025529686A (ja) | サイドリンク測位のための誤差伝搬の防止 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/09/2016, OBSERVADAS AS CONDICOES LEGAIS |