GB2495283B - Mobile communication networks - Google Patents

Mobile communication networks

Info

Publication number
GB2495283B
GB2495283B GB1116918.2A GB201116918A GB2495283B GB 2495283 B GB2495283 B GB 2495283B GB 201116918 A GB201116918 A GB 201116918A GB 2495283 B GB2495283 B GB 2495283B
Authority
GB
United Kingdom
Prior art keywords
radio access
access technology
user equipment
speed
mobility state
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.)
Expired - Fee Related
Application number
GB1116918.2A
Other versions
GB2495283A (en
GB201116918D0 (en
Inventor
Pasi Petteri Laitinen
Antti-Eemeli Suronen
Antti Olavi Kangas
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.)
Renesas Electronics Corp
Original Assignee
Renesas Mobile Corp
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 Renesas Mobile Corp filed Critical Renesas Mobile Corp
Priority to GB1116918.2A priority Critical patent/GB2495283B/en
Publication of GB201116918D0 publication Critical patent/GB201116918D0/en
Publication of GB2495283A publication Critical patent/GB2495283A/en
Application granted granted Critical
Publication of GB2495283B publication Critical patent/GB2495283B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W8/14—Mobility data transfer between corresponding nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/324—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by mobility data, e.g. speed data
    • 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
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

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

Abstract

A method, comprising: obtaining information related to the speed of the user equip­ment in at least one first radio access technology 214; and applying the obtained information in a second radio access technology 220 upon changing to the second radio access technology (such as following a handover from the first RAT to the second RAT, inter-RAT handover), wherein the second radio access technology is different from the present first radio access technology. The information related to the speed of the user equipment may comprise a number of cell changes, such as number of handovers, cell change order or cell reselections. Further when the speed information is derived from the number of cell changes this may be calculated using a recording period and use of a sliding time window. The information related to the speed of the user equipment may comprise a mobility state of the user equipment (Figure 4), which may be a quantized mobility state. The mobility state information may be passed from the first radio access technology node to the second radio access technology node and used by the second radio access technology node as an initial mobility state for the user equipment in the second radio access technology network (Figure 4).
GB1116918.2A 2011-09-30 2011-09-30 Mobile communication networks Expired - Fee Related GB2495283B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1116918.2A GB2495283B (en) 2011-09-30 2011-09-30 Mobile communication networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1116918.2A GB2495283B (en) 2011-09-30 2011-09-30 Mobile communication networks

Publications (3)

Publication Number Publication Date
GB201116918D0 GB201116918D0 (en) 2011-11-16
GB2495283A GB2495283A (en) 2013-04-10
GB2495283B true GB2495283B (en) 2013-11-13

Family

ID=45034975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1116918.2A Expired - Fee Related GB2495283B (en) 2011-09-30 2011-09-30 Mobile communication networks

Country Status (1)

Country Link
GB (1) GB2495283B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109309956B (en) * 2017-07-28 2020-11-24 中国移动通信集团山西有限公司 Position locating method, device, equipment and computer readable storage medium

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005027558A1 (en) * 2003-09-12 2005-03-24 Ntt Docomo, Inc. Context transfer for seamless handover
US20090122769A1 (en) * 2005-07-12 2009-05-14 Matsushita Electric Industrial Co., Ltd. Network node
US20100075716A1 (en) * 2008-09-22 2010-03-25 Mediatek Inc. Methods for sharing mobility status between subscriber identity cards and systems utilizing the same
WO2011011950A1 (en) * 2009-07-30 2011-02-03 中兴通讯股份有限公司 Method and system for a transmitting mobility state
EP2285150A1 (en) * 2008-05-27 2011-02-16 Da Tang Mobile Communications Equipment Co., Ltd. A method, system and device for reporting user location information
US20110086635A1 (en) * 2009-10-09 2011-04-14 Alcatel-Lucent Usa Inc. Method And Apparatus For Utilizing Mobility State Information
EP2315462A1 (en) * 2008-08-12 2011-04-27 ZTE Corporation Method and terminal for controlling estimation of terminal movement state
WO2011138494A1 (en) * 2010-05-06 2011-11-10 Nokia Corporation Apparatus and method to control the collection of measurement data in a communication system
WO2013044374A1 (en) * 2011-09-27 2013-04-04 Research In Motion Limited Providing a mobility state for a mobile device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005027558A1 (en) * 2003-09-12 2005-03-24 Ntt Docomo, Inc. Context transfer for seamless handover
US20090122769A1 (en) * 2005-07-12 2009-05-14 Matsushita Electric Industrial Co., Ltd. Network node
EP2285150A1 (en) * 2008-05-27 2011-02-16 Da Tang Mobile Communications Equipment Co., Ltd. A method, system and device for reporting user location information
EP2315462A1 (en) * 2008-08-12 2011-04-27 ZTE Corporation Method and terminal for controlling estimation of terminal movement state
US20100075716A1 (en) * 2008-09-22 2010-03-25 Mediatek Inc. Methods for sharing mobility status between subscriber identity cards and systems utilizing the same
WO2011011950A1 (en) * 2009-07-30 2011-02-03 中兴通讯股份有限公司 Method and system for a transmitting mobility state
US20110086635A1 (en) * 2009-10-09 2011-04-14 Alcatel-Lucent Usa Inc. Method And Apparatus For Utilizing Mobility State Information
WO2011138494A1 (en) * 2010-05-06 2011-11-10 Nokia Corporation Apparatus and method to control the collection of measurement data in a communication system
WO2013044374A1 (en) * 2011-09-27 2013-04-04 Research In Motion Limited Providing a mobility state for a mobile device

Also Published As

Publication number Publication date
GB2495283A (en) 2013-04-10
GB201116918D0 (en) 2011-11-16

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Legal Events

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140102 AND 20140108

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20140109 AND 20140115

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20170706 AND 20170715

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20190117 AND 20190123

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200930