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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Spain
Prior art keywords
mme
message
request
identifier
enb
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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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    • 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

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  • 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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JP6564022B2 (ja) * 2014-08-28 2019-08-21 ノキア ソリューションズ アンド ネットワークス オサケ ユキチュアＮｏｋｉａ Ｓｏｌｕｔｉｏｎｓ ａｎｄ Ｎｅｔｗｏｒｋｓ Ｏｙ 異種ネットワークに対して有効なユーザ機器識別情報
WO2017138757A1 (ko) 2016-02-11 2017-08-17 엘지전자(주) 무선 통신 시스템에서 다수의 통신 장치들을 이용하여 데이터를 송수신하기 위한 방법 및 이를 지원하는 장치
WO2017171924A1 (en) * 2016-04-01 2017-10-05 Intel Corporation Devices and methods for resume failure fallback
JPWO2018021162A1 (ja) * 2016-07-26 2019-04-25 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
PT3952375T (pt) 2017-01-30 2022-12-21 Ericsson Telefon Ab L M Gestão de contexto de segurança em 5g durante o modo conectado
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
WO2018174771A1 (en) * 2017-03-20 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for transferring management of wireless devices between core network nodes of a wireless communication network
CN110326316B (zh) 2017-03-24 2022-03-08 英国电讯有限公司 对网络节点进行操作的方法、网络节点和可读数据载体
WO2018172002A1 (en) * 2017-03-24 2018-09-27 British Telecommunications Public Limited Company Cellular telecommunications network
CN108370600B (zh) * 2017-05-09 2021-02-09 华为技术有限公司 一种会话管理方法、终端及系统
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
EP3777267A1 (en) 2018-03-28 2021-02-17 British Telecommunications public limited company Roaming route optimization
CN111903179B (zh) 2018-03-28 2021-06-29 英国电讯有限公司 在无线通信网络中为设备建立承载的方法和装置
US11197333B2 (en) 2018-03-28 2021-12-07 British Telecommunications Public Limited Company Predictive bearers in a wireless communication network
CN111919501B (zh) 2018-03-29 2024-04-02 英国电讯有限公司 专用承载管理
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
EP3970417B1 (en) 2019-07-29 2022-11-30 British Telecommunications public limited company Initiation of transfer of user equipment to base station according to visual data
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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Also Published As

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

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