CA2570411A1 - Roaming method and system in location information system - Google Patents

Roaming method and system in location information system Download PDF

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Publication number
CA2570411A1
CA2570411A1 CA002570411A CA2570411A CA2570411A1 CA 2570411 A1 CA2570411 A1 CA 2570411A1 CA 002570411 A CA002570411 A CA 002570411A CA 2570411 A CA2570411 A CA 2570411A CA 2570411 A1 CA2570411 A1 CA 2570411A1
Authority
CA
Canada
Prior art keywords
supl
slp
location
spc
terminal
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002570411A
Other languages
English (en)
French (fr)
Inventor
Dong-Hee Shim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2570411A1 publication Critical patent/CA2570411A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/40—Flow control; Congestion control using split connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/06—Transport layer protocols, e.g. TCP [Transport Control Protocol] over wireless

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
CA002570411A 2004-09-13 2005-08-19 Roaming method and system in location information system Abandoned CA2570411A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US60890304P 2004-09-13 2004-09-13
US60/608,903 2004-09-13
KR20040075683 2004-09-21
KR10-2004-0075683 2004-09-21
KR1020040085140A KR100575802B1 (ko) 2004-09-13 2004-10-23 위치 정보 시스템에서의 로밍 방법 및 시스템
KR10-2004-0085140 2004-10-23
PCT/KR2005/002737 WO2006031022A1 (en) 2004-09-13 2005-08-19 Roaming method and system in location information system

Publications (1)

Publication Number Publication Date
CA2570411A1 true CA2570411A1 (en) 2006-03-23

Family

ID=36060246

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002570411A Abandoned CA2570411A1 (en) 2004-09-13 2005-08-19 Roaming method and system in location information system

Country Status (10)

Country Link
US (3) US20060058042A1 (enExample)
EP (2) EP1790133A4 (enExample)
JP (2) JP2008512928A (enExample)
KR (1) KR100575802B1 (enExample)
CN (1) CN1989743A (enExample)
BR (1) BRPI0512780A (enExample)
CA (1) CA2570411A1 (enExample)
MX (1) MX2007000417A (enExample)
RU (1) RU2006144606A (enExample)
WO (1) WO2006031022A1 (enExample)

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KR101223788B1 (ko) * 2006-06-09 2013-01-17 삼성전자주식회사 위치 정보 제공 시스템의 목표단말기 위치값 제공 방법
KR100775536B1 (ko) 2006-06-09 2007-11-15 주식회사 케이티프리텔 로밍 게이트웨이를 이용한 위치 정보 제공 방법 및 시스템
US9094784B2 (en) * 2006-10-10 2015-07-28 Qualcomm Incorporated Registration of a terminal with a location server for user plane location
US7966013B2 (en) 2006-11-03 2011-06-21 Telecommunication Systems, Inc. Roaming gateway enabling location based services (LBS) roaming for user plane in CDMA networks without requiring use of a mobile positioning center (MPC)
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US8798639B2 (en) * 2007-01-17 2014-08-05 Qualcomm Incorporated Method and apparatus for using historic network information for determining approximate position
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CN101568063B (zh) * 2008-04-24 2011-08-10 华为技术有限公司 位置业务的实现方法及系统
KR20090115909A (ko) * 2008-05-05 2009-11-10 엘지전자 주식회사 로밍 단말을 위한 위치 서비스 제공 방법
US8064928B2 (en) * 2008-08-29 2011-11-22 Intel Corporation System and method for providing location based services (LBS) to roaming subscribers in a wireless access network
US8301160B2 (en) 2009-03-16 2012-10-30 Andrew Llc System and method for SUPL roaming using a held client
US20100234022A1 (en) * 2009-03-16 2010-09-16 Andrew Llc System and method for supl roaming in wimax networks
US9301191B2 (en) 2013-09-20 2016-03-29 Telecommunication Systems, Inc. Quality of service to over the top applications used with VPN
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US8627422B2 (en) 2010-11-06 2014-01-07 Qualcomm Incorporated Authentication in secure user plane location (SUPL) systems
KR101699786B1 (ko) * 2010-11-25 2017-01-26 삼성전자주식회사 위치 서비스 기반 시스템에서 센서노드의 측위를 위한 장치 및 방법
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US8738027B2 (en) * 2011-02-07 2014-05-27 Qualcomm Incorporated Methods and apparatus for identifying and authorizing location servers and location services
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Also Published As

Publication number Publication date
WO2006031022A1 (en) 2006-03-23
KR100575802B1 (ko) 2006-05-03
JP2008512928A (ja) 2008-04-24
RU2006144606A (ru) 2008-10-20
US20090104904A1 (en) 2009-04-23
KR20060024305A (ko) 2006-03-16
BRPI0512780A (pt) 2008-04-08
EP1790133A4 (en) 2009-03-25
US20090176488A1 (en) 2009-07-09
US20060058042A1 (en) 2006-03-16
EP1790133A1 (en) 2007-05-30
MX2007000417A (es) 2007-04-02
CN1989743A (zh) 2007-06-27
JP2009189019A (ja) 2009-08-20
EP2077644A1 (en) 2009-07-08

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued