ES2658049T3 - Reubicación de pasarela servidora y elegibilidad de nodo secundario para conectividad dual - Google Patents

Reubicación de pasarela servidora y elegibilidad de nodo secundario para conectividad dual Download PDF

Info

Publication number
ES2658049T3
ES2658049T3 ES14827958.1T ES14827958T ES2658049T3 ES 2658049 T3 ES2658049 T3 ES 2658049T3 ES 14827958 T ES14827958 T ES 14827958T ES 2658049 T3 ES2658049 T3 ES 2658049T3
Authority
ES
Spain
Prior art keywords
carriers
base station
data
request
enb
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.)
Active
Application number
ES14827958.1T
Other languages
English (en)
Spanish (es)
Inventor
Gavin Bernard Horn
Ozcan Ozturk
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ES2658049T3 publication Critical patent/ES2658049T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0011Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0027Control or signalling for completing the hand-off for data sessions of end-to-end connection for a plurality of data sessions of end-to-end connections, e.g. multi-call or multi-bearer end-to-end data connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0011Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0055Transmission or use of information for re-establishing the radio link
    • H04W36/0069Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/12Reselecting a serving backbone network switching or routing node
    • H04W36/125Reselecting a serving backbone network switching or routing node involving different types of service backbones
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/51Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/15Setup of multiple wireless link connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16Gateway arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
ES14827958.1T 2013-12-19 2014-12-19 Reubicación de pasarela servidora y elegibilidad de nodo secundario para conectividad dual Active ES2658049T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361918659P 2013-12-19 2013-12-19
US201361918659P 2013-12-19
US201414576086 2014-12-18
US14/576,086 US10206147B2 (en) 2013-12-19 2014-12-18 Serving gateway relocation and secondary node eligibility for dual connectivity
PCT/US2014/071510 WO2015095708A2 (en) 2013-12-19 2014-12-19 Serving gateway relocation and secondary node eligibility for dual connectivity

Publications (1)

Publication Number Publication Date
ES2658049T3 true ES2658049T3 (es) 2018-03-08

Family

ID=53401635

Family Applications (1)

Application Number Title Priority Date Filing Date
ES14827958.1T Active ES2658049T3 (es) 2013-12-19 2014-12-19 Reubicación de pasarela servidora y elegibilidad de nodo secundario para conectividad dual

Country Status (10)

Country Link
US (1) US10206147B2 (show.php)
EP (2) EP3285540B1 (show.php)
JP (2) JP6545685B2 (show.php)
KR (1) KR102045611B1 (show.php)
CN (1) CN105830497B (show.php)
BR (1) BR112016014133B1 (show.php)
CA (1) CA2930164C (show.php)
ES (1) ES2658049T3 (show.php)
HU (1) HUE037960T2 (show.php)
WO (1) WO2015095708A2 (show.php)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6259578B2 (ja) * 2013-03-25 2018-01-10 株式会社Nttドコモ 移動通信方法
CN110536485B (zh) 2013-09-27 2022-12-23 Sk电信有限公司 支持双连接的用户设备
US20160338130A1 (en) * 2014-01-17 2016-11-17 Lg Electronics Inc. Bearer setup method and apparatus in wireless communication system supporting dual connectivity
KR102155523B1 (ko) * 2014-01-20 2020-09-14 삼성전자 주식회사 이중 연결을 지원하는 무선 통신 시스템에서 단말과 기지국 사이의 연결 구성 결정 및 핸드 오버 수행 방법 및 장치
EP3114874B1 (en) * 2014-03-04 2020-02-26 Nokia Solutions and Networks GmbH & Co. KG Ran based gateway functions
CN106797651B (zh) * 2014-03-19 2020-12-08 夏普株式会社 终端装置、基站装置、通信系统、通信方法及集成电路
EP2922344B1 (en) * 2014-03-19 2021-04-21 Alcatel Lucent Switching of uplink user plane termination point of a serving gateway for a bearer in dual connectivity operation
JP6254467B2 (ja) 2014-03-20 2017-12-27 Kddi株式会社 端末装置、基地局装置、使用アーキテクチャ決定方法、及びコンピュータプログラム
JP6303743B2 (ja) * 2014-04-10 2018-04-04 富士通株式会社 無線基地局
CN106664732B (zh) * 2014-06-02 2021-02-09 诺基亚通信公司 用于具有lte连接的多径tcp的装置和方法
KR101995693B1 (ko) * 2014-08-07 2019-10-01 닛본 덴끼 가부시끼가이샤 기지국, 무선 통신 시스템 및 통신 방법
EP3207740B1 (en) * 2014-10-16 2020-09-30 LG Electronics Inc. Method and apparatus for handling gateway e-rab switch failures in dual connectivity
KR101870022B1 (ko) * 2015-04-02 2018-06-22 주식회사 케이티 무선 베어러 재구성 방법 및 그 장치
US11178558B2 (en) * 2015-05-22 2021-11-16 Parallel Wireless, Inc. Wireless backhaul resiliency
CN107710861B (zh) * 2015-07-03 2021-05-14 诺基亚通信公司 针对多连接性的分割承载增强
EP3316625B1 (en) 2015-08-04 2020-10-07 Huawei Technologies Co., Ltd. Method, network device, and user equipment for secondary base station handover
US20180242395A1 (en) * 2015-08-14 2018-08-23 Nokia Solutions And Networks Oy Method System and Apparatus
WO2017041863A1 (en) * 2015-09-11 2017-03-16 Telefonaktiebolaget Lm Ericsson (Publ) Technique for multi-connectivity
WO2017047029A1 (ja) * 2015-09-14 2017-03-23 日本電気株式会社 ゲートウェイ装置、無線通信装置、課金制御方法、データ送信方法、及び非一時的なコンピュータ可読媒体
KR102487924B1 (ko) * 2016-03-01 2023-01-11 닛본 덴끼 가부시끼가이샤 게이트웨이 장치, 무선 통신 장치, 과금 제어 방법, 데이터 송신 방법, 및 컴퓨터 판독가능 매체
US10194480B2 (en) * 2016-03-09 2019-01-29 Cisco Technology, Inc. Core signalling reduction in dual connectivity
KR102172469B1 (ko) 2016-05-13 2020-10-30 주식회사 케이티 이종 무선 액세스 망 간의 연동 방법 및 그 장치
WO2017196106A1 (ko) * 2016-05-13 2017-11-16 주식회사 케이티 이종 무선 액세스 망 간의 연동 방법 및 그 장치
CA3025677C (en) 2016-05-26 2022-05-17 Nec Corporation Communication system, control device, communication terminal, communication device, and communication method
CN109314880B (zh) * 2016-06-08 2021-01-29 华为技术有限公司 网关、主接入节点及其方法
CN107734569B (zh) * 2016-08-11 2021-02-05 华为技术有限公司 通信方法和装置
GB201621072D0 (en) * 2016-12-12 2017-01-25 Samsung Electronics Co Ltd NR QOS handling
WO2018132047A1 (en) * 2017-01-11 2018-07-19 Telefonaktiebolaget Lm Ericsson (Publ) A radio access node, a core network node, an information database and methods of operating the same in different radio access technologies
WO2018174795A1 (en) * 2017-03-21 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for paging a user equipment in an area spanning across a plurality of radio access technologies
WO2018175470A1 (en) * 2017-03-23 2018-09-27 Intel Corporation Systems, methods and devices for measurement configuration by a secondary node in en-dc
US10644974B2 (en) 2017-05-04 2020-05-05 At&T Intellectual Property I, L.P. Measurements and radio link monitoring in a wireless communications system
US11032744B2 (en) 2017-05-04 2021-06-08 At&T Intellectual Property I, L.P. Inter-distributed unit beam switch procedure triggered by radio link interruption
US10917927B2 (en) * 2017-05-12 2021-02-09 Telefonaktiebolaget Lm Ericsson (Publ) Local identifier locator network protocol (ILNP) breakout
ES2924524T3 (es) 2017-06-15 2022-10-07 Nec Corp Nodo de red de acceso por radio, terminal de radio y métodos para los mismos
US10306536B2 (en) * 2017-06-15 2019-05-28 At&T Intellectual Property I, L.P. Bearer split or fast switch capability indicator
US10631236B2 (en) * 2017-08-08 2020-04-21 Htc Corporation Method of handling measurement and related communication device
US11483891B2 (en) 2017-08-11 2022-10-25 Samsung Electronics Co., Ltd. Method for performing bearer type change of a plurality of bearers configured for user equipment
US11337118B2 (en) 2017-08-11 2022-05-17 Samsung Electronics Co., Ltd. Method and system for performing handover in wireless communication network
KR102263160B1 (ko) 2017-09-29 2021-06-10 삼성전자주식회사 무선 통신 시스템의 듀얼 커넥티비티에서 사용자 평면을 처리하는 방법 및 사용자 장비
US10499398B2 (en) 2017-09-29 2019-12-03 At&T Intellectual Property I, L.P. Facilitating mobile device-assisted mobility enhancement to improve user plane interruption time
EP3741186B1 (en) 2018-01-19 2025-06-25 Sony Group Corporation Method and apparatus for handoff of multiple bearers with differing quality of service levels in a wireless communication system
WO2019148479A1 (en) * 2018-02-03 2019-08-08 Qualcomm Incorporated Data transfer between an inactive mode user equipment and a wireless network
EP3777387B1 (en) * 2018-03-29 2022-11-02 Telefonaktiebolaget LM Ericsson (publ) Slicing of network resources for dual connectivity using nr
US12127047B2 (en) * 2018-04-12 2024-10-22 Qualcomm Incorporated Access stratum (AS) security for a centralized radio access network (C-RAN)
CN110636556B (zh) * 2018-06-22 2024-02-20 中兴通讯股份有限公司 网络处理方法、装置、核心网、基站和可读存储介质
US11438812B2 (en) * 2018-07-10 2022-09-06 Qualcomm Incorporated Performing a combination of handover techniques
WO2020032844A1 (en) * 2018-08-07 2020-02-13 Telefonaktiebolaget Lm Ericsson (Publ) Tunnel modification for split bearers in multi-rat dual connectivity (mr-dc) and nr-nr dual connectivity (nr-dc)
EP3837917A1 (en) * 2018-08-13 2021-06-23 Telefonaktiebolaget Lm Ericsson (Publ) Secondary network node selection for dual connectivity
CN109168161B (zh) * 2018-08-27 2021-11-02 创新维度科技(北京)有限公司 安全模式激活方法、装置、系统和计算机存储介质
US11129061B1 (en) 2018-11-07 2021-09-21 Telefonaktiebolaget Lm Ericsson (Publ) Local identifier locator network protocol (ILNP) breakout
CN111741482B (zh) * 2019-03-25 2024-04-12 华为技术有限公司 一种确定和获得下行干扰的方法、终端设备及网络设备
US20220183096A1 (en) * 2019-04-05 2022-06-09 Ntt Docomo, Inc. User equipment
WO2021022426A1 (en) * 2019-08-02 2021-02-11 Nec Corporation Methods, devices and computer readable media for simultaneous connectivity based handover
CN112804719B (zh) * 2019-11-14 2022-04-05 大唐移动通信设备有限公司 序列号一致性实现方法及装置
JP7612832B2 (ja) * 2020-07-30 2025-01-14 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 マルチキャスト-ブロードキャストサービスのトンネル処理
CN116326169B (zh) * 2020-10-13 2024-07-30 高通股份有限公司 用于rsu辅助uu连接的协议栈和承载建模
US11716777B2 (en) * 2021-06-15 2023-08-01 Verizon Patent And Licensing Inc. Method and system for dual connectivity path selection
WO2022271055A1 (en) * 2021-06-21 2022-12-29 Telefonaktiebolaget Lm Ericsson (Publ) Steering data traffic in communication with user equipment in a wireless communications network
CN115190043B (zh) * 2022-06-20 2023-09-08 西北工业大学 用于通信网络双连通性判定的方法、计算机系统及介质
US20240349135A1 (en) * 2023-04-11 2024-10-17 Dish Wireless L.L.C. Carrier aggregation and dual connectivity switching in a cellular network

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2361046B1 (en) * 2008-06-06 2019-04-24 Providence Medical Technology, Inc. Cervical distraction/implant delivery device
US20100272115A1 (en) * 2009-04-22 2010-10-28 Rajesh Ramankutty Gateway-based management in a communication network
GB2482449B (en) 2009-08-21 2013-05-08 Samsung Electronics Co Ltd Network elements, integrated circuits and methods for routing control
CN102958040B (zh) * 2011-08-30 2015-02-25 中国联合网络通信集团有限公司 移动性管理网络及移动管理域间切换方法
KR101728252B1 (ko) * 2012-09-28 2017-04-18 인텔 코포레이션 Lte 시스템에서 작은 데이터 전송을 위한 상시접속 베어러
EP2947936B1 (en) * 2013-01-15 2018-02-28 NEC Corporation Wireless communication system, base station, communication control method, and non-transitory computer-readable medium
US9444745B2 (en) * 2013-03-08 2016-09-13 Blackberry Limited Sending data rate information to a wireless access network node
CN104349374A (zh) * 2013-08-02 2015-02-11 北京三星通信技术研究有限公司 异构通信系统中保持业务连续性的方法
DK3031278T3 (en) * 2013-08-08 2018-04-30 Ericsson Telefon Ab L M Nodes and methods for direct access in dual connectivity
US9756531B2 (en) * 2013-09-30 2017-09-05 Lg Electronics Inc. Method for determining radio resource control configuration in a wireless communication system supporting dual connectivity and apparatus thereof
ES2825548T3 (es) * 2013-11-01 2021-05-17 Lg Electronics Inc Método y aparato para realizar una operación relacionada con el fallo de enlace radioeléctrico en una red heterogénea
US9661657B2 (en) * 2013-11-27 2017-05-23 Intel Corporation TCP traffic adaptation in wireless systems

Also Published As

Publication number Publication date
CA2930164A1 (en) 2015-06-25
US10206147B2 (en) 2019-02-12
US20150181473A1 (en) 2015-06-25
CA2930164C (en) 2020-12-01
HUE037960T2 (hu) 2018-09-28
WO2015095708A3 (en) 2015-11-05
JP6545685B2 (ja) 2019-07-17
EP3085153A2 (en) 2016-10-26
BR112016014133A2 (show.php) 2017-08-08
WO2015095708A2 (en) 2015-06-25
BR112016014133B1 (pt) 2023-05-16
EP3285540A1 (en) 2018-02-21
KR20160101017A (ko) 2016-08-24
EP3085153B1 (en) 2017-11-15
JP2019195202A (ja) 2019-11-07
JP6828090B2 (ja) 2021-02-10
CN105830497A (zh) 2016-08-03
CN105830497B (zh) 2019-11-05
KR102045611B1 (ko) 2019-11-15
JP2017500809A (ja) 2017-01-05
EP3285540B1 (en) 2022-09-28

Similar Documents

Publication Publication Date Title
ES2658049T3 (es) Reubicación de pasarela servidora y elegibilidad de nodo secundario para conectividad dual
ES2718483T3 (es) Agrupación de portadores de datos para la agrupación de portadoras
JP7288941B2 (ja) 無線システムにおける段階的再構成のためのシステムおよび方法
ES2999635T3 (en) Conditional mobility with multi-connectivity
US12543086B2 (en) Inter-CU migration in IAB network
ES2929669T3 (es) Método para el interfuncionamiento entre redes en un sistema de comunicación inalámbrica y aparatos para el mismo
ES2735625T3 (es) Procesamiento de búsquedas mediante un servidor que gestiona la movilidad para evitar, en caso de fallo en la búsqueda, la pérdida de los datos de enlace descendente almacenados temporalmente en una pasarela de servicio
US10313916B2 (en) Selected IP flow ultra low latency
ES2988724T3 (es) Descarga de al menos una parte del tráfico de datos desde un nodo de red de acceso inalámbrico macro a un nodo de red de acceso inalámbrico local
TWI699137B (zh) 鄰近性服務訊號傳遞協定
US20200413244A1 (en) Method for registering terminal in wireless communication system and apparatus therefor
ES3009549T3 (en) Method, apparatus and computer program product for accessing a local area scoped network having non-access-stratum procedures
BR112019015657B1 (pt) Método para executar qualidade de serviço (qos) reflexiva em sistema de comunicação sem fio e um dispositivo para o mesmo
WO2019030981A1 (ja) 無線アクセスネットワークノード、コアネットワークノード、及び無線端末並びにこれらの方法
JP7416201B2 (ja) 無線アクセスネットワークノード、User Equipment、及びこれらの方法
ES2837141T3 (es) Unidad de comunicación empleada como enrutador remoto y método de aplicación
US10652793B2 (en) Method by which PGW processes data for UE in wireless communication system, and apparatus therefor
BR112019020398A2 (pt) método de comunicação de retransmissão e aparelho e sistema de comunicações de retransmissão