ECSP034621A - Sistema y metodo para identificar la posicion de terminales moviles - Google Patents

Sistema y metodo para identificar la posicion de terminales moviles

Info

Publication number
ECSP034621A
ECSP034621A EC2003004621A ECSP034621A ECSP034621A EC SP034621 A ECSP034621 A EC SP034621A EC 2003004621 A EC2003004621 A EC 2003004621A EC SP034621 A ECSP034621 A EC SP034621A EC SP034621 A ECSP034621 A EC SP034621A
Authority
EC
Ecuador
Prior art keywords
cell phones
information
location
probabilistic
identify
Prior art date
Application number
EC2003004621A
Other languages
English (en)
Inventor
Davide Filizola
Luciano Ordano
Loris Stola
Original Assignee
Telecom Italia Spa
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 Telecom Italia Spa filed Critical Telecom Italia Spa
Publication of ECSP034621A publication Critical patent/ECSP034621A/es

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W64/00Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0252Radio frequency fingerprinting
    • G01S5/02521Radio frequency fingerprinting using a radio-map

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L a presente invención se refiere a un sistema 10 y a un método para identificar la posición de teléfonos 12 celulares en una área geográfica cubierta por una red 14 de telefonía móvil. El sistema 10 comprende un centro 15 de localización de móviles que es capaz de analizar información sobre el campo electromagnético (RF) transmitido por teléfonos 12 celulares en comparación con información de referencia que incluye tanto información de RF como información probabilística asociada a la morfología del área geográfica El método implica la asignación de diferentes ponderaciones a la localización de teléfonos 12 celulares, como una función de información de referencia probabilística y , por tanto hace posible el uso de métodos estadísticos para resolver situaciones de antigüedad en la localización de teléfonos celulares que, de otra forma, se resolvería de una meramente aleatoria.
EC2003004621A 2000-11-24 2003-05-23 Sistema y metodo para identificar la posicion de terminales moviles ECSP034621A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000TO001097A IT1321086B1 (it) 2000-11-24 2000-11-24 Sistema e metodo per individuare la posizione di apparecchiaturemobili

Publications (1)

Publication Number Publication Date
ECSP034621A true ECSP034621A (es) 2003-09-24

Family

ID=11458235

Family Applications (1)

Application Number Title Priority Date Filing Date
EC2003004621A ECSP034621A (es) 2000-11-24 2003-05-23 Sistema y metodo para identificar la posicion de terminales moviles

Country Status (9)

Country Link
US (1) US7333816B2 (es)
EP (1) EP1336317B1 (es)
AU (1) AU2002222522A1 (es)
BR (1) BRPI0115628B1 (es)
CA (1) CA2429847C (es)
EC (1) ECSP034621A (es)
ES (1) ES2408335T3 (es)
IT (1) IT1321086B1 (es)
WO (1) WO2002043428A1 (es)

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US7371041B2 (en) 2001-08-30 2008-05-13 Seagate Technology Llc Assembly station with rotatable turret which forms and unloads a completed stack of articles
ITTO20020204A1 (it) * 2002-03-11 2003-09-11 Telecom Italia Lab Spa Terminale mobile specializzato.
US8270994B2 (en) * 2002-07-10 2012-09-18 Ekahau, Oy Applications of signal quality observations
US7116993B2 (en) 2002-09-27 2006-10-03 Rockwell Automation Technologies, Inc. System and method for providing location based information
US7298275B2 (en) 2002-09-27 2007-11-20 Rockwell Automation Technologies, Inc. Machine associating method and apparatus
US7272456B2 (en) 2003-01-24 2007-09-18 Rockwell Automation Technologies, Inc. Position based machine control in an industrial automation environment
US7043316B2 (en) 2003-02-14 2006-05-09 Rockwell Automation Technologies Inc. Location based programming and data management in an automated environment
US7251535B2 (en) 2004-02-06 2007-07-31 Rockwell Automation Technologies, Inc. Location based diagnostics method and apparatus
US8645569B2 (en) 2004-03-12 2014-02-04 Rockwell Automation Technologies, Inc. Juxtaposition based machine addressing
US7116988B2 (en) * 2004-03-16 2006-10-03 Airespace, Inc. Location of wireless nodes using signal strength weighting metric
JP5160887B2 (ja) 2004-06-21 2013-03-13 メダレックス インコーポレイテッド インターフェロンアルファレセプター1抗体及びその使用法
ES2389807T3 (es) * 2004-10-15 2012-10-31 Telecom Italia S.P.A. Procedimiento y sistema para determinar si un terminal pertenece a un espacio objetivo en una red de comunicación, red relacionada y producto de programa informático
US8369264B2 (en) 2005-10-28 2013-02-05 Skyhook Wireless, Inc. Method and system for selecting and providing a relevant subset of Wi-Fi location information to a mobile client device so the client device may estimate its position with efficient utilization of resources
US7474897B2 (en) 2005-02-22 2009-01-06 Skyhook Wireless, Inc. Continuous data optimization by filtering and positioning systems
FR2896655B1 (fr) * 2006-01-26 2008-10-03 Bouygues Telecom Sa Procede de localisation d'un terminal mobile
BRPI0722328B1 (pt) 2007-12-31 2020-01-21 Telecom Italia Spa método e sistema para atualizar uma rede de comunicação móvel sem fio
FR2942097A1 (fr) 2009-02-06 2010-08-13 Thomson Licensing Procede d'emission dans un reseau sans fil et procede de reception correspondant
US8619643B2 (en) * 2010-03-24 2013-12-31 Skyhook Wireless, Inc. System and method for estimating the probability of movement of access points in a WLAN-based positioning system
US8559974B2 (en) 2010-06-11 2013-10-15 Skyhook Wireless, Inc. Methods of and systems for measuring beacon stability of wireless access points
US8781496B2 (en) 2011-01-19 2014-07-15 Qualcomm Incorporated Methods and apparatus for mobile device location determination
US9807724B2 (en) 2013-10-08 2017-10-31 Gozio Inc. Use of RF-based fingerprinting for indoor positioning by mobile technology platforms
US10244362B2 (en) 2013-10-08 2019-03-26 Gozio Inc. Use of RF-based fingerprinting for indoor positioning by mobile technology platforms

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5959580A (en) * 1994-11-03 1999-09-28 Ksi Inc. Communications localization system
US6167274A (en) * 1997-06-03 2000-12-26 At&T Wireless Svcs. Inc. Method for locating a mobile station
US6496701B1 (en) 1998-08-25 2002-12-17 Lucent Technologies Inc. Pattern-recognition-based geolocation
US6269246B1 (en) * 1998-09-22 2001-07-31 Ppm, Inc. Location determination using RF fingerprinting
US6393294B1 (en) * 1998-09-22 2002-05-21 Polaris Wireless, Inc. Location determination using RF fingerprinting
US6104344A (en) * 1999-03-24 2000-08-15 Us Wireless Corporation Efficient storage and fast matching of wireless spatial signatures
WO2001028272A1 (en) * 1999-10-13 2001-04-19 Koninklijke Kpn N.V. Method and system for finding the position of mobile terminals

Also Published As

Publication number Publication date
EP1336317A1 (en) 2003-08-20
ES2408335T3 (es) 2013-06-20
AU2002222522A1 (en) 2002-06-03
BR0115628A (pt) 2003-09-09
US7333816B2 (en) 2008-02-19
WO2002043428A1 (en) 2002-05-30
EP1336317B1 (en) 2013-02-27
CA2429847C (en) 2010-06-01
ITTO20001097A0 (it) 2000-11-24
ITTO20001097A1 (it) 2002-05-24
CA2429847A1 (en) 2002-05-30
BRPI0115628B1 (pt) 2017-01-24
US20040058691A1 (en) 2004-03-25
IT1321086B1 (it) 2003-12-30

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