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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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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    • 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 (cg-RX-API-DMAC7.html)
EP (1) EP3198941B1 (cg-RX-API-DMAC7.html)
JP (1) JP6386176B2 (cg-RX-API-DMAC7.html)
KR (1) KR102250738B1 (cg-RX-API-DMAC7.html)
CN (1) CN106576228B (cg-RX-API-DMAC7.html)
BR (1) BR112017003290A2 (cg-RX-API-DMAC7.html)
ES (1) ES2726230T3 (cg-RX-API-DMAC7.html)
HU (1) HUE043195T2 (cg-RX-API-DMAC7.html)
WO (1) WO2016048573A1 (cg-RX-API-DMAC7.html)

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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
EP3437425B1 (en) * 2016-04-01 2021-09-15 Apple Inc. Devices and computer readable medium 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
US11445413B2 (en) * 2017-02-14 2022-09-13 Telefonaktiebolaget Lm Ericsson (Publ) Method and network nodes to manage QoE measurement collection during relocation or handover
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
WO2018172002A1 (en) * 2017-03-24 2018-09-27 British Telecommunications Public Limited Company Cellular telecommunications network
US11516710B2 (en) 2017-03-24 2022-11-29 British Telecommunications Public Limited Company Cellular telecommunications network
WO2018205153A1 (zh) 2017-05-09 2018-11-15 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
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
US11197333B2 (en) 2018-03-28 2021-12-07 British Telecommunications Public Limited Company Predictive bearers in a wireless communication network
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
US11477691B2 (en) 2018-03-29 2022-10-18 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
EP3772227B1 (en) 2019-07-29 2022-07-13 British Telecommunications public limited company Cellular telecommunications network
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
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
KR102250738B1 (ko) 2021-05-11
KR20170036739A (ko) 2017-04-03
CN106576228A (zh) 2017-04-19
JP6386176B2 (ja) 2018-09-05
CN106576228B (zh) 2020-05-05
WO2016048573A1 (en) 2016-03-31
BR112017003290A2 (pt) 2017-11-28
US10070357B2 (en) 2018-09-04
JP2017529801A (ja) 2017-10-05
EP3198941A1 (en) 2017-08-02
HUE043195T2 (hu) 2019-08-28
US20160095036A1 (en) 2016-03-31
EP3198941B1 (en) 2019-03-27

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