MX2020003878A - Configuracion de rrc completa en en-dc. - Google Patents

Configuracion de rrc completa en en-dc.

Info

Publication number
MX2020003878A
MX2020003878A MX2020003878A MX2020003878A MX2020003878A MX 2020003878 A MX2020003878 A MX 2020003878A MX 2020003878 A MX2020003878 A MX 2020003878A MX 2020003878 A MX2020003878 A MX 2020003878A MX 2020003878 A MX2020003878 A MX 2020003878A
Authority
MX
Mexico
Prior art keywords
context
rrc
add request
secondary node
destination secondary
Prior art date
Application number
MX2020003878A
Other languages
English (en)
Inventor
Henning Wiemann
Gunnar Mildh
Oumer Teyeb
Rikka Susitaival
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX2020003878A publication Critical patent/MX2020003878A/es

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
    • H04W36/0055—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
    • H04W36/00698—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using different RATs
    • 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
    • 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
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • 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
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Se proporcionan métodos, sistemas y dispositivos de red para operar un nodo de red para proporcionar conectividad dual en un traspaso de un equipo de usuario, UE, en un sistema de telecomunicaciones de nueva radio. Los métodos incluyen enviar, desde el nodo de red y a un nodo secundario de destino, un mensaje de solicitud de adición para asignar recursos para el UE en el traspaso. Las operaciones incluyen recibir un mensaje de acuse de recibo de solicitud de adición desde el nodo secundario de destino. El mensaje de acuse de recibo de solicitud de adición incluye una indicación de contexto con respecto a un contexto de control de recursos de radio, RRC, completo o un contexto de RRC delta. El contexto de RRC delta incluye datos que se actualizan en relación con los datos en un contexto de UE actual. Las operaciones incluyen determinar, en función de la indicación de contexto, un tipo de contexto de RRC para proporcionar al nodo secundario de destino.
MX2020003878A 2017-11-16 2018-11-16 Configuracion de rrc completa en en-dc. MX2020003878A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762587171P 2017-11-16 2017-11-16
PCT/IB2018/059044 WO2019097470A1 (en) 2017-11-16 2018-11-16 Full rrc configuration in en-dc

Publications (1)

Publication Number Publication Date
MX2020003878A true MX2020003878A (es) 2020-08-17

Family

ID=65324401

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020003878A MX2020003878A (es) 2017-11-16 2018-11-16 Configuracion de rrc completa en en-dc.

Country Status (8)

Country Link
US (1) US11412423B2 (es)
EP (1) EP3711361B1 (es)
JP (1) JP7065183B2 (es)
CN (1) CN111316695B (es)
BR (1) BR112020009554A2 (es)
MX (1) MX2020003878A (es)
RU (1) RU2739063C1 (es)
WO (1) WO2019097470A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
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CN111670589B (zh) * 2018-01-30 2023-06-30 苹果公司 单个发射器双连接蜂窝通信
EP3732933A1 (en) * 2018-02-14 2020-11-04 Google LLC Full and delta configuration in a central unit-distributed unit architecture
JP7353279B2 (ja) * 2018-06-21 2023-09-29 株式会社Ｎｔｔドコモ ネットワークノード
KR20210078482A (ko) 2018-10-26 2021-06-28 구글 엘엘씨 리소스 제어 상태 변경 및 다중 노드 연결의 효율적인 처리
CN111866963B (zh) * 2019-04-28 2021-12-31 华为技术有限公司 通信方法、通信装置、计算机存储介质及通信系统
US20220369410A1 (en) * 2019-07-03 2022-11-17 Nokia Solutions And Networks Oy Efficient Context Handling for RRC-Inactive in 5G
EP4014683B1 (en) * 2019-08-14 2023-12-27 Qualcomm Incorporated Techniques for indicating full configuration to a secondary node in dual connectivity
US11363656B2 (en) * 2019-08-14 2022-06-14 Qualcomm Incorporated Techniques for indicating full configuration to a secondary node in dual connectivity
WO2021160441A1 (en) * 2020-02-13 2021-08-19 Nokia Technologies Oy Improving conditional handover of master node with simultaneous conditonal cell change to secondary node
CN113271685B (zh) * 2020-02-14 2023-05-02 华为技术有限公司 一种添加辅小区组的方法、接入网设备和终端设备
KR20230006496A (ko) * 2020-06-10 2023-01-10 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신 하는 방법 및 이를 지원하는 장치
WO2022021413A1 (zh) * 2020-07-31 2022-02-03 Oppo广东移动通信有限公司 一种密钥生成方法及装置、终端设备、网络设备
EP4193669A1 (en) * 2020-08-06 2023-06-14 Nokia Technologies Oy Reconfiguration messages during multi-connectivity in wireless communication
WO2022082644A1 (zh) * 2020-10-22 2022-04-28 Oppo广东移动通信有限公司 辅节点变换方法、终端设备和网络设备

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CN101287278A (zh) 2007-04-11 2008-10-15 华为技术有限公司 配置信息的处理方法、设备和系统
KR102003273B1 (ko) 2013-05-10 2019-10-01 주식회사 팬택 이중연결을 지원하는 무선 통신 시스템에서 단말 식별자 구성 방법 및 그 장치
EP3017629B1 (en) 2013-07-05 2018-09-05 LG Electronics Inc. Methods for forwarding data in wireless communication system
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
CN104969592B (zh) 2014-01-17 2019-05-31 三星电子株式会社 无线通信网络中用户设备的双连通操作模式
CN105917727B (zh) 2014-01-30 2019-12-13 夏普株式会社 用户设备、演进节点b及其方法
GB2528913B (en) 2014-08-04 2017-03-01 Samsung Electronics Co Ltd Signalling in dual connectivity mobile communication networks
CN105451364B (zh) * 2014-08-07 2019-08-23 上海诺基亚贝尔股份有限公司 用于双连接系统的特殊辅小区开启/关闭的方法和基站
EP2983407B1 (en) 2014-08-07 2023-08-16 Alcatel Lucent Dual connectivity network
US10225779B2 (en) 2014-12-30 2019-03-05 Lg Electronics Inc. Method and apparatus for performing inter-MeNB handover without SeNB change in wireless communication system
EP3072351B1 (en) * 2015-02-13 2017-07-19 Telefonaktiebolaget LM Ericsson (publ) Establishment of dual connectivity
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US10779347B2 (en) * 2017-06-07 2020-09-15 Htc Corporation Method of handling secondary cell group configuration in secondary node change

Also Published As

Publication number Publication date
WO2019097470A1 (en) 2019-05-23
US11412423B2 (en) 2022-08-09
US20210219193A1 (en) 2021-07-15
RU2739063C1 (ru) 2020-12-21
CN111316695B (zh) 2022-04-12
BR112020009554A2 (pt) 2020-11-03
JP7065183B2 (ja) 2022-05-11
EP3711361A1 (en) 2020-09-23
JP2021503750A (ja) 2021-02-12
CN111316695A (zh) 2020-06-19
EP3711361B1 (en) 2023-10-18

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