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GB2492491B - Trigger parameter determination in Secure User Plane Location (SUPL) - Google Patents

Trigger parameter determination in Secure User Plane Location (SUPL)

Info

Publication number
GB2492491B
GB2492491B GB1213552.1A GB201213552A GB2492491B GB 2492491 B GB2492491 B GB 2492491B GB 201213552 A GB201213552 A GB 201213552A GB 2492491 B GB2492491 B GB 2492491B
Authority
GB
United Kingdom
Prior art keywords
supl
user plane
secure user
plane location
parameter determination
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.)
Active
Application number
GB1213552.1A
Other versions
GB2492491B8 (en
GB2492491A (en
GB201213552D0 (en
GB2492491A8 (en
Inventor
A Ke Busin
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB201213552D0 publication Critical patent/GB201213552D0/en
Publication of GB2492491A publication Critical patent/GB2492491A/en
Application granted granted Critical
Publication of GB2492491B publication Critical patent/GB2492491B/en
Publication of GB2492491B8 publication Critical patent/GB2492491B8/en
Publication of GB2492491A8 publication Critical patent/GB2492491A8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • 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
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/14—Session management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/52—Network services specially adapted for the location of the user terminal
    • 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
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • 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
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/16—Mobility data transfer selectively restricting mobility data tracking

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present invention relates to methods and apparatuses for enabling optimization of trigger parameters related to an area event triggered session between a Secure User Plane Location (SUPL) enabled terminal (SET) (22, 302) and a SUPL supported location server (20, 306). Based on detected changes of terminal conditions (step 204), trigger parameters for the area event trigger are updated (step 208). This allows for a dynamic adoption of the area event triggered parameters to changes of for instance the power status of the terminal or the set of possible positioning methods.
GB201213552A 2007-05-03 2008-04-07 Trigger parameter determination in Secure User Plane Location (SUPL) Active GB2492491B8 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0701086 2007-05-03
PCT/EP2008/054171 WO2008135331A2 (en) 2007-05-03 2008-04-07 Method and system for trigger negotiation in supl

Publications (5)

Publication Number Publication Date
GB201213552D0 GB201213552D0 (en) 2012-09-12
GB2492491A GB2492491A (en) 2013-01-02
GB2492491B true GB2492491B (en) 2013-06-05
GB2492491B8 GB2492491B8 (en) 2013-10-30
GB2492491A8 GB2492491A8 (en) 2013-10-30

Family

ID=39944061

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0920401.7A Active GB2461674B (en) 2007-05-03 2008-04-07 Method and system for trigger negotiation in SUPL
GB201213552A Active GB2492491B8 (en) 2007-05-03 2008-04-07 Trigger parameter determination in Secure User Plane Location (SUPL)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0920401.7A Active GB2461674B (en) 2007-05-03 2008-04-07 Method and system for trigger negotiation in SUPL

Country Status (2)

Country Link
GB (2) GB2461674B (en)
WO (1) WO2008135331A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9094810B2 (en) * 2010-08-06 2015-07-28 Qualcomm Incorporated Transfer and modification of location related data during an ongoing location session

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040253964A1 (en) * 2003-06-12 2004-12-16 Yinjun Zhu Mobile based area event handling when currently visited network does not cover area
US20060014531A1 (en) * 2004-07-13 2006-01-19 Kwang-Woo Nam System for MS-assisted location trigger, and service methods thereof
WO2006111822A2 (en) * 2005-04-18 2006-10-26 Nokia Corporation Network entity, method and computer program product for dynamically changing a request for location information
WO2007018408A1 (en) * 2005-08-11 2007-02-15 Lg Electronics Inc. Area-based positioning method in mobile communications system
WO2007018409A1 (en) * 2005-08-11 2007-02-15 Lg Electronics Inc. Periodic positioning method in mobile communications system
WO2007111439A1 (en) * 2006-03-24 2007-10-04 Lg Electronics Inc. Location positioning method in handover between networks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4568641B2 (en) * 2005-05-27 2010-10-27 株式会社日立製作所 Wireless communication system, node position calculation method, and node
US20070167177A1 (en) * 2006-01-19 2007-07-19 Nokia Corporation Terminal status discovery in secure user plane location positioning procedure
AU2007202371A1 (en) * 2006-06-03 2007-12-20 Samsung Electronics Co., Ltd. Location service providing system and method for providing triggered location request service

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040253964A1 (en) * 2003-06-12 2004-12-16 Yinjun Zhu Mobile based area event handling when currently visited network does not cover area
US20060014531A1 (en) * 2004-07-13 2006-01-19 Kwang-Woo Nam System for MS-assisted location trigger, and service methods thereof
WO2006111822A2 (en) * 2005-04-18 2006-10-26 Nokia Corporation Network entity, method and computer program product for dynamically changing a request for location information
WO2007018408A1 (en) * 2005-08-11 2007-02-15 Lg Electronics Inc. Area-based positioning method in mobile communications system
WO2007018409A1 (en) * 2005-08-11 2007-02-15 Lg Electronics Inc. Periodic positioning method in mobile communications system
WO2007111439A1 (en) * 2006-03-24 2007-10-04 Lg Electronics Inc. Location positioning method in handover between networks

Also Published As

Publication number Publication date
GB2492491B8 (en) 2013-10-30
WO2008135331A2 (en) 2008-11-13
WO2008135331A3 (en) 2009-04-23
GB2492491A (en) 2013-01-02
GB201213552D0 (en) 2012-09-12
GB2461674B (en) 2012-12-12
GB0920401D0 (en) 2010-01-06
GB2461674A (en) 2010-01-13
GB2492491A8 (en) 2013-10-30

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Legal Events

Date Code Title Description
R108 Alteration of time limits (patents rules 1995)

Free format text: EXTENSION APPLICATION

Effective date: 20130307

Free format text: EXTENSION ALLOWED

Effective date: 20130313