ES2726230T3 - Transferencia de UE sin interrupciones dentro de un núcleo de paquetes evolucionado - Google Patents

Transferencia de UE sin interrupciones dentro de un núcleo de paquetes evolucionado Download PDF

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Publication number
ES2726230T3
ES2726230T3 ES15762865T ES15762865T ES2726230T3 ES 2726230 T3 ES2726230 T3 ES 2726230T3 ES 15762865 T ES15762865 T ES 15762865T ES 15762865 T ES15762865 T ES 15762865T ES 2726230 T3 ES2726230 T3 ES 2726230T3
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ES
Spain
Prior art keywords
mme
message
request
identifier
enb
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Active
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ES15762865T
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English (en)
Spanish (es)
Inventor
Alexandre Stojanovski
Puneet Jain
Muthaiah Venkatachalam
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Intel IP Corp
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Intel IP Corp
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Publication of ES2726230T3 publication Critical patent/ES2726230T3/es
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • 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
    • 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
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00695—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using split of the control plane or user plane
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • 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
    • H04W88/16—Gateway arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
ES15762865T 2014-09-25 2015-08-27 Transferencia de UE sin interrupciones dentro de un núcleo de paquetes evolucionado Active ES2726230T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201462055593P 2014-09-25 2014-09-25
US201462060951P 2014-10-07 2014-10-07
US14/671,829 US10070357B2 (en) 2014-09-25 2015-03-27 Smooth UE transfer within an evolved packet core
PCT/US2015/047222 WO2016048573A1 (en) 2014-09-25 2015-08-27 Smooth ue transfer within an evolved packet core

Publications (1)

Publication Number Publication Date
ES2726230T3 true ES2726230T3 (es) 2019-10-02

Family

ID=54073009

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15762865T Active ES2726230T3 (es) 2014-09-25 2015-08-27 Transferencia de UE sin interrupciones dentro de un núcleo de paquetes evolucionado

Country Status (9)

Country Link
US (1) US10070357B2 (enExample)
EP (1) EP3198941B1 (enExample)
JP (1) JP6386176B2 (enExample)
KR (1) KR102250738B1 (enExample)
CN (1) CN106576228B (enExample)
BR (1) BR112017003290A2 (enExample)
ES (1) ES2726230T3 (enExample)
HU (1) HUE043195T2 (enExample)
WO (1) WO2016048573A1 (enExample)

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* Cited by examiner, † Cited by third party
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WO2016029953A1 (en) * 2014-08-28 2016-03-03 Nokia Solutions And Networks Oy User equipment identity valid for heterogeneous networks
US10440556B2 (en) * 2016-02-11 2019-10-08 Lg Electronics Inc. Method for updating location of terminal in wireless communication system and apparatus for supporting same
WO2017171924A1 (en) * 2016-04-01 2017-10-05 Intel Corporation Devices and methods for resume failure fallback
WO2018021162A1 (ja) * 2016-07-26 2018-02-01 日本電気株式会社 端末管理装置、対向装置、移動通信制御システム、移動通信制御方法、及び、端末管理プログラムが格納された記録媒体
ES3031421T3 (en) 2017-01-30 2025-07-08 Ericsson Telefon Ab L M Security context handling in 5g during idle mode
CN110326328B (zh) * 2017-02-14 2021-05-14 瑞典爱立信有限公司 在重定位或切换期间管理QoE测量采集的方法和网络节点
CN110447249A (zh) 2017-03-20 2019-11-12 瑞典爱立信有限公司 在无线通信网络的核心网络节点之间转移无线设备管理的方法和装置
EP3603139B1 (en) 2017-03-24 2021-05-12 British Telecommunications Public Limited Company Cellular telecommunications network
US11516710B2 (en) 2017-03-24 2022-11-29 British Telecommunications Public Limited Company Cellular telecommunications network
US11206700B2 (en) 2017-05-09 2021-12-21 Huawei Technologies Co., Ltd. Method and system, and terminal for locating a user plane function (UPF) entity when a session is an inactive state
US10542428B2 (en) 2017-11-20 2020-01-21 Telefonaktiebolaget Lm Ericsson (Publ) Security context handling in 5G during handover
US10064048B1 (en) * 2018-01-05 2018-08-28 Hong Kong Applied Science and Technology Research Institute Company Limited Acquiring permanent identifier of user equipment by gateway in mobile communication system
WO2019185766A1 (en) 2018-03-28 2019-10-03 British Telecommunications Public Limited Company Predictive bearers in a wireless communication network
WO2019185765A1 (en) 2018-03-28 2019-10-03 British Telecommunications Public Limited Company Predictive bearers in a wireless communication network
CN111869248B (zh) 2018-03-28 2023-06-27 英国电讯有限公司 管理通过ipx网络的业务流的方法、网络路由节点
EP3777461B1 (en) 2018-03-29 2024-08-07 British Telecommunications public limited company Dedicated bearer management
CN110366216B (zh) * 2018-04-10 2021-07-20 华为技术有限公司 通信的方法和通信装置
GB201806430D0 (en) 2018-04-20 2018-06-06 Attocore Ltd Peer discovery in distributed epc
CN110831253B (zh) * 2018-08-08 2022-01-14 华为技术有限公司 连接重建方法、设备及系统
CN110958651B (zh) * 2018-09-26 2022-06-14 成都鼎桥通信技术有限公司 核心网重选方法和装置
CN114175736B (zh) 2019-07-29 2024-04-02 英国电讯有限公司 在蜂窝电信网络中发起转移的方法、数据载体和网络节点
EP3772227B1 (en) 2019-07-29 2022-07-13 British Telecommunications public limited company Cellular telecommunications network
US11206593B2 (en) * 2020-02-13 2021-12-21 Cisco Technology, Inc. Optimizing serving gateway selection during inter—mobility management entity mobility scenarios

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CN101355793B (zh) 2007-07-27 2011-08-31 华为技术有限公司 识别用户设备的方法和装置及临时标识传递和分配方法
EP2034791B1 (en) 2007-08-06 2010-12-29 Mitsubishi Electric R&D Centre Europe B.V. Method and apparatus for determining, in a wireless cellular telecommunication network, which device among a first and second devices has to manage data associated to a mobile terminal
CN101547483B (zh) * 2008-03-28 2011-04-20 华为技术有限公司 一种跨网隧道切换的方法及网间互联设备
JP5600859B2 (ja) * 2009-02-13 2014-10-08 サムスン エレクトロニクス カンパニー リミテッド フェムトセルを含む無線通信ネットワークでのハンドオーバー方法及び装置
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JP5674803B2 (ja) * 2009-11-11 2015-02-25 テレフオンアクチーボラゲット エル エム エリクソン（パブル） サービングｇｗによりトリガされる再配置
CN102740404A (zh) * 2011-04-08 2012-10-17 北京三星通信技术研究有限公司 一种保证本地ip接入业务正确建立的方法
US9532278B2 (en) 2011-09-28 2016-12-27 Lg Electronics Inc. Method and apparatus for transmitting establishment cause value in wireless communication system
CN103220743B (zh) * 2012-01-19 2016-08-17 电信科学技术研究院 中继节点移动过程中路由标识的处理方法、装置及系统
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CN103997762B (zh) * 2013-02-19 2017-08-25 中兴通讯股份有限公司 一种小区切换方法及系统
EP3132622B1 (en) * 2014-04-15 2019-09-25 Nokia Solutions and Networks Oy Interworking with bearer-based system
JP6460102B2 (ja) * 2014-06-24 2019-01-30 日本電気株式会社 コントロールノード及びネットワークノード並びにこれらにより行われる方法
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Also Published As

Publication number Publication date
BR112017003290A2 (pt) 2017-11-28
US20160095036A1 (en) 2016-03-31
HUE043195T2 (hu) 2019-08-28
JP2017529801A (ja) 2017-10-05
WO2016048573A1 (en) 2016-03-31
CN106576228A (zh) 2017-04-19
CN106576228B (zh) 2020-05-05
KR102250738B1 (ko) 2021-05-11
EP3198941A1 (en) 2017-08-02
KR20170036739A (ko) 2017-04-03
EP3198941B1 (en) 2019-03-27
US10070357B2 (en) 2018-09-04
JP6386176B2 (ja) 2018-09-05

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