BR9915556A - Method and system for transmitting absolute positional data, in compressed form, over a wireless communication network - Google Patents

Method and system for transmitting absolute positional data, in compressed form, over a wireless communication network

Info

Publication number
BR9915556A
BR9915556A BR9915556-7A BR9915556A BR9915556A BR 9915556 A BR9915556 A BR 9915556A BR 9915556 A BR9915556 A BR 9915556A BR 9915556 A BR9915556 A BR 9915556A
Authority
BR
Brazil
Prior art keywords
wireless communication
communication network
longitude
latitude
positional data
Prior art date
Application number
BR9915556-7A
Other languages
Portuguese (pt)
Inventor
Edward I Comer
Jere T Sandidge
Original Assignee
Cellemetry Llc
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 Cellemetry Llc filed Critical Cellemetry Llc
Publication of BR9915556A publication Critical patent/BR9915556A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

"MéTODO E SISTEMA PARA TRANSMITIR DADOS POSICIONAIS ABSOLUTOS, EM FORMA COMPRIMIDA, EM UMA REDE DE COMUNICAçãO SEM FIO". Os dados de longitude e latitude são comprimidos, mediante a expressão da latitude e da longitude em forma não absoluta, mas relativa a um ponto limítrofe em uma subdivisão predeterminada da superfície da Terra. Os dados da longitude e latitude comprimidos são transmitidos por intermédio de uma rede de comunicação sem fio, ao longo da identificação das informações da área de serviço celular. uma vez que a área de serviço celular esteja identificada, a subdivisão é identificada através de uma tabela de consultas, e os dados da longitude e latitude relativas são convertidos em uma latitude e longitude absolutas."METHOD AND SYSTEM FOR TRANSMITTING ABSOLUTE POSITIONAL DATA, IN A COMPRESSED FORM, IN A WIRELESS COMMUNICATION NETWORK". Longitude and latitude data are compressed by expressing latitude and longitude in a non-absolute form, but relative to a border point in a predetermined subdivision of the Earth's surface. The compressed longitude and latitude data are transmitted via a wireless communication network, along with the identification of the cellular service area information. once the cellular service area is identified, the subdivision is identified through a query table, and the relative longitude and latitude data are converted into an absolute latitude and longitude.

BR9915556-7A 1998-11-06 1999-10-28 Method and system for transmitting absolute positional data, in compressed form, over a wireless communication network BR9915556A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18723098A 1998-11-06 1998-11-06
PCT/US1999/025284 WO2000028347A1 (en) 1998-11-06 1999-10-28 Method of and system for transmitting positional data in compressed format over wireless communication network

Publications (1)

Publication Number Publication Date
BR9915556A true BR9915556A (en) 2002-01-29

Family

ID=22688118

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915556-7A BR9915556A (en) 1998-11-06 1999-10-28 Method and system for transmitting absolute positional data, in compressed form, over a wireless communication network

Country Status (4)

Country Link
AU (1) AU1327400A (en)
BR (1) BR9915556A (en)
CA (1) CA2349660A1 (en)
WO (1) WO2000028347A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7783508B2 (en) 1999-09-20 2010-08-24 Numerex Corp. Method and system for refining vending operations based on wireless data
US20020002053A1 (en) * 2000-06-29 2002-01-03 Nam Ki Y. Method for geo-location interpolation and compression
US7245928B2 (en) 2000-10-27 2007-07-17 Cellemetry, Llc Method and system for improved short message services
US7323970B1 (en) 2004-01-21 2008-01-29 Numerex Corporation Method and system for remote interaction with a vehicle via wireless communication
WO2007136723A2 (en) 2006-05-17 2007-11-29 Numerex Corp. System and method for prolonging wireless data product's life
US20100268589A1 (en) 2007-02-06 2010-10-21 Philip Wesby System and Method for Data Acquisition and Processing
FR2938960B1 (en) 2008-11-25 2010-11-12 Thales Sa METHOD FOR TRANSMITTING A GEOGRAPHIC COORDINATE
US9081078B2 (en) * 2010-02-02 2015-07-14 Alcatel Lucent Technique for effectively communicating location information in a wireless communication service
US8468269B2 (en) * 2011-08-01 2013-06-18 Motorola Solutions, Inc. Method and system for compressing location data of a radio for over-the-air transmission
US9131344B2 (en) * 2012-08-21 2015-09-08 Motorola Solutions, Inc. Method and device for automatic creation of a location-based talk group call with reduced messaging overhead
CN104581635A (en) * 2015-01-13 2015-04-29 哈尔滨海能达科技有限公司 Method and system for transmitting locating information and device
US20220109959A1 (en) * 2020-10-07 2022-04-07 Qualcomm Incorporated Location reporting for user equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9417600D0 (en) * 1994-09-01 1994-10-19 British Telecomm Navigation information system

Also Published As

Publication number Publication date
WO2000028347A9 (en) 2000-09-28
CA2349660A1 (en) 2000-05-18
AU1327400A (en) 2000-05-29
WO2000028347A1 (en) 2000-05-18

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]