SG11201406106TA - Improved intersystem change between different radio access networks - Google Patents

Improved intersystem change between different radio access networks

Info

Publication number
SG11201406106TA
SG11201406106TA SG11201406106TA SG11201406106TA SG11201406106TA SG 11201406106T A SG11201406106T A SG 11201406106TA SG 11201406106T A SG11201406106T A SG 11201406106TA SG 11201406106T A SG11201406106T A SG 11201406106TA SG 11201406106T A SG11201406106T A SG 11201406106TA
Authority
SG
Singapore
Prior art keywords
radio access
access networks
different radio
intersystem change
improved
Prior art date
Application number
SG11201406106TA
Inventor
Iskren Ianev
Yannick Lair
Kouhei Gotou
Original Assignee
Nec 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 Nec Corp filed Critical Nec Corp
Publication of SG11201406106TA publication Critical patent/SG11201406106TA/en

Links

Classifications

    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • 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
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • 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
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • 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
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/005—Multiple registrations, e.g. multihoming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11201406106TA 2012-03-30 2013-03-15 Improved intersystem change between different radio access networks SG11201406106TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1205827.7A GB2500723A (en) 2012-03-30 2012-03-30 Intersystem reselection between radio access networks of different types
PCT/JP2013/058886 WO2013146831A1 (en) 2012-03-30 2013-03-15 Improved intersystem change between different radio access networks

Publications (1)

Publication Number Publication Date
SG11201406106TA true SG11201406106TA (en) 2014-10-30

Family

ID=46160151

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201406106TA SG11201406106TA (en) 2012-03-30 2013-03-15 Improved intersystem change between different radio access networks

Country Status (9)

Country Link
US (5) US9549384B2 (en)
EP (2) EP3410777A1 (en)
JP (3) JP6256347B2 (en)
CA (1) CA2869797C (en)
ES (1) ES2692069T3 (en)
GB (1) GB2500723A (en)
SG (1) SG11201406106TA (en)
TR (1) TR201815908T4 (en)
WO (1) WO2013146831A1 (en)

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* Cited by examiner, † Cited by third party
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WO2013149372A1 (en) * 2012-04-01 2013-10-10 Qualcomm Incorporated Connected mode mobility between radio access networks
MY181095A (en) * 2013-09-13 2020-12-17 Ericsson Telefon Ab L M Systems and methods for a location server to efficiently obtain location information from a location management entity
US10142856B2 (en) 2014-11-07 2018-11-27 Samsung Electronics Co., Ltd. Technique for triggering mobility management specific procedure to avoid registration state mismatch between user equipment and network
CN105704765A (en) * 2014-11-28 2016-06-22 中兴通讯股份有限公司 Method and device for selecting cell residence by mobile terminal
KR20180030241A (en) * 2014-12-22 2018-03-21 닛본 덴끼 가부시끼가이샤 Mobile communication system, sgw, terminal, reception method of mobile communication system, reception method of sgw, and reception method of terminal
WO2019192760A1 (en) 2018-04-05 2019-10-10 Telefonaktiebolaget Lm Ericsson (Publ) Intra-rat handovers with core network change
US11716558B2 (en) 2018-04-16 2023-08-01 Charter Communications Operating, Llc Apparatus and methods for integrated high-capacity data and wireless network services
US11044597B2 (en) * 2018-08-07 2021-06-22 Charter Communications Operating, Llc Apparatus and methods for registration and operation in wireless networks
WO2020044638A1 (en) 2018-08-30 2020-03-05 住友電気工業株式会社 Vehicle-mounted communication system, data acquisition device, management device, and monitoring method
WO2020077346A1 (en) 2018-10-12 2020-04-16 Charter Communications Operating, Llc Apparatus and methods for cell identification in wireless networks
CN111246543B (en) * 2020-03-20 2021-08-03 捷开通讯(深圳)有限公司 Icon display method and device, storage medium and electronic terminal
EP4387328A2 (en) * 2020-07-30 2024-06-19 Huawei Technologies Co., Ltd. Communication method and communications apparatus

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US8489096B2 (en) 2006-06-01 2013-07-16 Nokia Corporation Inter-access handover with access specific policy control functions
US8054802B2 (en) * 2007-10-29 2011-11-08 Alcatel Lucent Hand-off trigger at access technology borders
WO2009113782A2 (en) 2008-03-14 2009-09-17 Lg Electronics Inc. Method for performing inter-rat handover
JP5117940B2 (en) 2008-06-24 2013-01-16 株式会社エヌ・ティ・ティ・ドコモ Mobile communication method and mobile station
CN101577955B (en) * 2008-07-11 2011-04-20 中兴通讯股份有限公司 Method and system for determining activation of signaling-saving function in idle mode
JP2010093455A (en) * 2008-10-06 2010-04-22 Ntt Docomo Inc Mobile station
EP2214444A1 (en) 2009-01-30 2010-08-04 Nec Corporation Method for optimizing the reduction of mobility signalling at inter-rat change
US8842633B2 (en) * 2009-05-04 2014-09-23 Blackberry Limited Systems and methods for mobile stations to identify radio access technologies
KR20120030548A (en) * 2009-06-16 2012-03-28 리서치 인 모션 리미티드 Method for accessing a service unavailable through a network cell
GB0912944D0 (en) * 2009-07-24 2009-09-02 Vodafone Plc SMS over lte sgs interface optimisations
CN101998590B (en) 2009-08-25 2015-05-20 中兴通讯股份有限公司 User reachable realization method and multimode terminal
US8441985B2 (en) * 2009-10-21 2013-05-14 Lg Electronics Inc. Method for determining ISR activation in mobile communications system
KR101684699B1 (en) * 2009-10-27 2016-12-08 노키아 솔루션스 앤드 네트웍스 오와이 Method for communicating in mobile telecommunication network and system therefor
US9497566B2 (en) 2010-03-23 2016-11-15 Interdigital Patent Holdings, Inc. Efficient signaling for machine type communication
US8417244B2 (en) * 2010-04-23 2013-04-09 Telefonaktiebolaget L M Ericsson (Publ) Detection of early inter-radio access technology (IRAT) handover triggering
BR112012027567B1 (en) * 2010-04-28 2022-06-28 Nec Corporation RADIO TERMINAL DEVICE
CN102083047B (en) * 2010-06-18 2014-12-10 电信科学技术研究院 Optimization method for activating/deactivating ISR (Interrupt Service Routine) and network side equipment
JP5557361B2 (en) * 2010-09-28 2014-07-23 ブラックベリー リミテッド Connection release with local GW when UE moves out of coverage of residential / corporate network
US8923863B2 (en) * 2011-12-19 2014-12-30 Cisco Technology, Inc. Maintaining signaling reduction mode in communication networks

Also Published As

Publication number Publication date
US9924415B2 (en) 2018-03-20
CA2869797C (en) 2017-08-01
CA2869797A1 (en) 2013-10-03
JP2015511779A (en) 2015-04-20
EP2832146B1 (en) 2018-08-15
JP6256347B2 (en) 2018-01-10
US20170086104A1 (en) 2017-03-23
JP6376264B2 (en) 2018-08-22
US10659999B2 (en) 2020-05-19
US20180167852A1 (en) 2018-06-14
GB201205827D0 (en) 2012-05-16
US10212628B2 (en) 2019-02-19
US10419981B2 (en) 2019-09-17
JP6587016B2 (en) 2019-10-09
EP2832146A1 (en) 2015-02-04
JP2018007280A (en) 2018-01-11
US9549384B2 (en) 2017-01-17
US20190141582A1 (en) 2019-05-09
TR201815908T4 (en) 2018-11-21
US20190357089A1 (en) 2019-11-21
US20150087354A1 (en) 2015-03-26
EP3410777A1 (en) 2018-12-05
EP2832146A4 (en) 2015-12-23
WO2013146831A1 (en) 2013-10-03
GB2500723A (en) 2013-10-02
ES2692069T3 (en) 2018-11-30
JP2018160940A (en) 2018-10-11

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