JP2017505056A5 - - Google Patents

Download PDF

Info

Publication number
JP2017505056A5
JP2017505056A5 JP2016547956A JP2016547956A JP2017505056A5 JP 2017505056 A5 JP2017505056 A5 JP 2017505056A5 JP 2016547956 A JP2016547956 A JP 2016547956A JP 2016547956 A JP2016547956 A JP 2016547956A JP 2017505056 A5 JP2017505056 A5 JP 2017505056A5
Authority
JP
Japan
Prior art keywords
cell group
secondary cell
radio bearer
configuration
mapped
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.)
Granted
Application number
JP2016547956A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017505056A (ja
JP6535677B2 (ja
Filing date
Publication date
Priority claimed from US14/168,954 external-priority patent/US9713044B2/en
Application filed filed Critical
Publication of JP2017505056A publication Critical patent/JP2017505056A/ja
Publication of JP2017505056A5 publication Critical patent/JP2017505056A5/ja
Application granted granted Critical
Publication of JP6535677B2 publication Critical patent/JP6535677B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2016547956A 2014-01-30 2015-01-14 デュアル接続性オペレーションのためのシステムおよび方法 Active JP6535677B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/168,954 US9713044B2 (en) 2014-01-30 2014-01-30 Systems and methods for dual-connectivity operation
US14/168,954 2014-01-30
PCT/JP2015/000131 WO2015115033A1 (en) 2014-01-30 2015-01-14 Systems and methods for dual-connectivity operation

Publications (3)

Publication Number Publication Date
JP2017505056A JP2017505056A (ja) 2017-02-09
JP2017505056A5 true JP2017505056A5 (2) 2018-02-22
JP6535677B2 JP6535677B2 (ja) 2019-06-26

Family

ID=53680398

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016547956A Active JP6535677B2 (ja) 2014-01-30 2015-01-14 デュアル接続性オペレーションのためのシステムおよび方法

Country Status (5)

Country Link
US (5) US9713044B2 (2)
EP (3) EP4351265B1 (2)
JP (1) JP6535677B2 (2)
CN (1) CN105917716B (2)
WO (1) WO2015115033A1 (2)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102833802B (zh) * 2012-08-15 2015-09-23 电信科学技术研究院 一种数据转发方法及设备
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
JP5781674B1 (ja) * 2014-02-19 2015-09-24 株式会社Ｎｔｔドコモ ユーザ装置、及び基地局
US20150245307A1 (en) * 2014-02-21 2015-08-27 Qualcomm Incorporated Ul out-of-synchronization for a secondary cell carrying pucch
HUE054540T2 (hu) * 2014-03-19 2021-09-28 Alcatel Lucent Kiszolgáló átjáró upling felhasználói sík végpontjának átkapcsolása egy hordozó számára kettõs kapcsolódási mûveletnél
US10257875B2 (en) 2014-03-20 2019-04-09 Kyocera Corporation User terminal, communication control method, and base station
EP4266795A3 (en) 2014-03-20 2023-12-06 Mitsubishi Electric Corporation Communication system, communication terminal and base station
EP3120637B1 (en) * 2014-03-21 2019-07-31 Nokia Technologies Oy Parallel preamble transmission in power limited situations
ES2774961T3 (es) * 2014-03-21 2020-07-23 Alcatel Lucent Red de conectividad dual
JP2015216502A (ja) * 2014-05-09 2015-12-03 株式会社Ｎｔｔドコモ ユーザ装置及び方法
US10015837B2 (en) 2014-05-15 2018-07-03 Telefonaktiebolaget L M Ericsson (Publ) Assignment of component carriers in dual connectivity operation
CN111954266B (zh) * 2014-06-23 2024-04-09 北京三星通信技术研究有限公司 一种双连接中分割承载的数据分配方法和装置
GB2528913B (en) 2014-08-04 2017-03-01 Samsung Electronics Co Ltd Signalling in dual connectivity mobile communication networks
PL2983439T3 (pl) * 2014-08-06 2021-05-31 Alcatel Lucent Specjalny wybór komórek w drugorzędnych węzłach sieci obsługujących podwójną łączność
US9820332B2 (en) * 2014-08-07 2017-11-14 Lg Electronics Inc. Method for deactivating SCells during SCG change procedure and a device therefor
JP2016076786A (ja) * 2014-10-03 2016-05-12 株式会社Ｎｔｔドコモ 情報通知方法、移動通信システム、及び基地局
EP3021612B1 (en) * 2014-11-12 2018-03-21 HTC Corporation Device and method of handling network configurations
TWI556663B (zh) * 2014-12-25 2016-11-01 宏達國際電子股份有限公司 處理與多個基地台間通訊的失敗的方法及其裝置
CN106031277B (zh) * 2015-01-29 2018-11-30 华为技术有限公司 无线承载重配置方法、建立方法、用户设备和基站
CN112437491A (zh) * 2015-05-15 2021-03-02 夏普株式会社 用户设备和由用户设备执行的方法
US10420162B2 (en) * 2015-05-29 2019-09-17 Telefonaktiebolaget Lm Ericsson (Publ) Method, system and devices for connecting a user equipment, UE, to a telecommunication network
CN115474245B (zh) * 2015-06-30 2025-06-13 华为技术有限公司 一种数据传输方法、无线网络节点和通信系统
US11051259B2 (en) * 2015-11-02 2021-06-29 Qualcomm Incorporated Methods and apparatuses for an access procedure
US20190320417A1 (en) * 2015-12-10 2019-10-17 Nokia Solutions And Networks Oy Method, system and apparatus
CN107046703B (zh) * 2016-02-05 2021-01-29 华为技术有限公司 接入控制方法和基站
CN107302798A (zh) * 2016-04-15 2017-10-27 中兴通讯股份有限公司 随机接入方法、装置及系统、基站和用户设备ue
EP3456143A1 (en) * 2016-05-13 2019-03-20 Intel IP Corporation Rrc signaling for dual connectivity
EP4429296A3 (en) * 2016-08-09 2024-12-11 Samsung Electronics Co., Ltd Method and apparatus for managing user plane operation in wireless communication system
US10582523B2 (en) * 2016-08-13 2020-03-03 Qualcomm Incorporated Method and apparatus for secondary base station mobility
CN107770807B (zh) * 2016-08-15 2024-03-15 华为技术有限公司 一种数据处理方法及装置
EP3501130B1 (en) 2016-08-22 2023-05-03 Nokia Solutions and Networks Oy Method and apparatus for implementing efficient switching on a split bearer
MX2019003690A (es) * 2016-09-29 2019-07-04 Ntt Docomo Inc Terminal de usuario y metodo de comunicaciones inalambricas.
WO2018062949A1 (en) * 2016-09-30 2018-04-05 Samsung Electronics Co., Ltd. Method and apparatus for establishing dual-connectivity to transmit data in new radio communication architecture
US10201030B2 (en) * 2016-10-28 2019-02-05 Htc Corporation Device and method of handling dual connectivity
CN108093470B (zh) * 2016-11-23 2020-11-24 中国移动通信有限公司研究院 一种终端与从基站之间上行同步信息的处理方法及装置
US10548176B2 (en) * 2017-02-02 2020-01-28 Htc Corporation Device and method of handling dual connectivity
US11057953B2 (en) * 2017-03-08 2021-07-06 Htc Corporation Device and method of handling communications in a dual connectivity
US11184785B2 (en) * 2017-03-17 2021-11-23 Qualcomm Incorporated Radio measurement and configuration
CN108633018B (zh) * 2017-03-23 2024-02-02 华为技术有限公司 配置方法、装置及系统
CN108924871B (zh) * 2017-03-23 2022-09-20 夏普株式会社 无线配置方法、用户设备和基站
KR102174936B1 (ko) 2017-03-24 2020-11-05 주식회사 케이티 이종 네트워크에서의 단말의 이동성 제어 방법 및 그 장치
US11219077B2 (en) 2017-05-05 2022-01-04 Samsung Electronics Co., Ltd. Method and apparatus for coordination of RRC configurations between interworking nodes in dual connectivity
US10440615B2 (en) * 2017-06-15 2019-10-08 Htc Corporation Method of handling handover in dual connectivity
GB2563584B (en) * 2017-06-16 2022-05-04 Tcl Communication Ltd Bearer control
CN108401479B (zh) * 2017-07-10 2021-08-24 北京小米移动软件有限公司 数据传输方法及装置、接收端设备和发送端设备
CA3071469A1 (en) * 2017-08-04 2019-02-07 Huawei Technologies Co., Ltd. Method for obtaining data radio bearer identifier and base station
US10973069B2 (en) * 2017-08-07 2021-04-06 Lg Electronics Inc. Method and apparatus for keeping DC configuration
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
CN109756994B (zh) * 2017-08-25 2021-06-15 大唐移动通信设备有限公司 一种终端状态的恢复方法、装置、基站及终端
CN109429261A (zh) 2017-08-31 2019-03-05 索尼公司 用于无线通信的电子设备和方法
CN111133776B (zh) 2017-09-27 2025-09-26 Oppo广东移动通信有限公司 一种复制数据传输功能控制方法、终端和计算机存储介质
AU2017433843B2 (en) * 2017-09-28 2021-06-17 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Path switching method and terminal device
US11129017B2 (en) * 2017-09-28 2021-09-21 Futurewei Technologies, Inc. System and method for security activation with session granularity
CN114125967A (zh) 2017-09-28 2022-03-01 中兴通讯股份有限公司 无线网络中的移动性管理
CN111386725B (zh) 2017-09-28 2023-03-21 三星电子株式会社 用于在无线通信系统中处理pdcp操作的方法和系统
EP3982695B1 (en) * 2017-09-28 2025-07-02 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method and terminal device
CN109587732B (zh) * 2017-09-29 2021-02-09 华为技术有限公司 一种服务质量流的传输方法及装置
US11026291B2 (en) 2017-09-29 2021-06-01 Samsung Electronics Co., Ltd. Method and user equipment for handling user plane in dual connectivity in wireless communication system
CN109729603B (zh) * 2017-10-29 2020-11-10 宏达国际电子股份有限公司 处理无线存取技术的无线承载配置的装置及方法
CN109691209B (zh) * 2017-11-07 2020-09-22 Oppo广东移动通信有限公司 配置无线资源的方法、终端设备和网络设备
CN109803334B (zh) * 2017-11-17 2021-01-22 电信科学技术研究院 一种Pscell的切换方法及设备
US11032866B2 (en) * 2017-11-27 2021-06-08 FG Innovation Company Limited Methods and related devices for multi-connectivity
JP2019121834A (ja) * 2017-12-28 2019-07-22 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
WO2019211913A1 (ja) * 2018-05-02 2019-11-07 株式会社Ｎｔｔドコモ ユーザ装置及び基地局装置
WO2019221530A1 (en) * 2018-05-17 2019-11-21 Lg Electronics Inc. Method and apparatus for discarding data among associated transmission buffers in wireless communication system
CN113630229B (zh) 2018-06-27 2022-11-25 华为技术有限公司 一种通信方法及装置
CN110708766B (zh) * 2018-07-10 2023-11-28 夏普株式会社 用户设备的控制方法以及用户设备
CN111837419B (zh) * 2018-07-13 2022-08-02 Oppo广东移动通信有限公司 数据传输方法、终端设备和网络设备
CN110798903B (zh) * 2018-08-01 2022-05-24 维沃移动通信有限公司 重配方法及终端
US10708969B2 (en) 2018-09-04 2020-07-07 Google Llc Dual connectivity capability modification
WO2020072793A1 (en) * 2018-10-04 2020-04-09 Google Llc Method for handling a radio resource control cell group configuration
US10939366B2 (en) * 2019-02-13 2021-03-02 Telefonaktiebolaget Lm Ericsson (Publ) User equipment and method in a wireless communications network
CN111726786B (zh) * 2019-03-20 2022-04-01 大唐移动通信设备有限公司 一种信息处理方法、装置、设备及计算机可读存储介质
CN113647194B (zh) * 2019-03-20 2024-04-30 瑞典爱立信有限公司 处理辅小区组配置
CN111294830B (zh) * 2019-04-29 2021-05-28 展讯通信（上海）有限公司 多小区配置方法及装置、存储介质、终端、基站
CN110461023B (zh) * 2019-06-26 2022-01-25 中国移动通信集团海南有限公司 语音业务的小区驻留方法、装置、存储介质和主基站
WO2021062643A1 (en) * 2019-09-30 2021-04-08 Zte Corporation Wireless network performance analysis
WO2021066466A1 (en) 2019-10-02 2021-04-08 Samsung Electronics Co., Ltd. Method and apparatus for performing handover in wireless communication system
US12284710B2 (en) 2019-10-14 2025-04-22 Google Llc Fast failure recovery with master node
WO2021091248A1 (ko) * 2019-11-06 2021-05-14 삼성전자 주식회사 무선 통신 시스템에서 핸드오버를 수행하는 방법 및 장치
CN114651499B (zh) * 2019-11-08 2024-12-06 中兴通讯股份有限公司 参考信令设计和配置
CN112804763A (zh) * 2019-11-13 2021-05-14 大唐移动通信设备有限公司 随机接入失败后的处理方法、装置及可读存储介质
KR102779014B1 (ko) * 2020-02-12 2025-03-11 노키아 테크놀로지스 오와이 이중 연결성으로의 핸드오버
CN115243393B (zh) * 2020-03-12 2024-07-23 展讯通信（上海）有限公司 辅小区组的状态控制方法及装置、存储介质、ue、基站
CN111526551B (zh) 2020-04-17 2022-03-22 维沃移动通信有限公司 一种小区接入方法、设备及系统
WO2021217577A1 (en) * 2020-04-30 2021-11-04 Qualcomm Incorporated Failure threshold for a secondary cell group
CN113676965A (zh) * 2020-05-15 2021-11-19 夏普株式会社 小区变更方法以及用户设备
KR102936874B1 (ko) * 2020-05-15 2026-03-11 삼성전자 주식회사 차세대 이동 통신 시스템에서 Conditional PSCell change 과정을 수행하는 방법 및 장치
CN113973347B (zh) * 2020-07-24 2024-04-05 华硕电脑股份有限公司 无线通信系统中用于移动性程序的方法和设备
WO2022028921A1 (en) 2020-08-06 2022-02-10 Nokia Technologies Oy Reconfiguration messages during multi-connectivity in wireless communication
US20230284105A1 (en) * 2020-08-07 2023-09-07 Nokia Technologies Oy Conditional cell releasing
US12507135B2 (en) 2020-08-17 2025-12-23 Nokia Technologies Oy Dual connectivity scenario for coordinated leave
EP3975656A1 (en) * 2020-09-25 2022-03-30 Nokia Technologies Oy Reconfiguration procedure in multi connectivity communication
CN114727419A (zh) * 2021-01-05 2022-07-08 中国移动通信有限公司研究院 Rrc连接的方法、装置、终端及网络侧设备
CN115150852B (zh) * 2021-03-31 2025-06-27 大唐移动通信设备有限公司 一种rrc连接重建立方法、装置及存储介质
KR20220164371A (ko) * 2021-06-04 2022-12-13 삼성전자주식회사 무선 통신 시스템에서 복수 기지국의 연결을 위한 방법 및 장치
CN117480849B (zh) * 2021-09-10 2025-10-31 Oppo广东移动通信有限公司 一种控制随机接入的方法及装置、终端设备

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100142485A1 (en) * 2007-08-13 2010-06-10 Eun Jong Lee Method for performing handover in wireless communication system
US8630259B2 (en) * 2008-08-04 2014-01-14 Qualcomm Incorporated PDCP behaviour at handover and connection re-establishment
US20100080116A1 (en) * 2008-09-29 2010-04-01 Qualcomm Incorporated Re-establishing a radio resource control connection with a non-prepared base station
US8331322B2 (en) * 2009-01-22 2012-12-11 Htc Corporation Method of handling radio bearer resumption, wireless communication device and wireless communication system thereof
US8706132B2 (en) * 2009-03-13 2014-04-22 Nec Corporation Radio communication system, base station, mobile station, control method of base station, control method of mobile station, and storage medium storing program
CN102026324B (zh) * 2009-09-18 2014-01-29 电信科学技术研究院 一种聚合小区的重配置方法、设备和系统
CN102055700B (zh) * 2009-10-28 2015-06-03 中兴通讯股份有限公司 载波聚合中分量载波配置的方法及装置
US20110194533A1 (en) * 2010-02-11 2011-08-11 Te-Ming Chen Method of Handling Radio Resource Reconfiguration
WO2011111229A1 (ja) 2010-03-12 2011-09-15 富士通株式会社 移動通信システム、中継制御方法、中継局装置及び基地局装置
US9480098B2 (en) * 2010-08-16 2016-10-25 Htc Corporation Handling radio resource control connection reconfiguration and related communication device
CN102457970B (zh) * 2010-10-28 2014-07-16 中兴通讯股份有限公司 无线通信系统及在协作集中切换时资源配置优化的方法
EP2687025A4 (en) * 2011-03-14 2015-07-29 Optis Cellular Technology Llc METHOD AND DEVICE RELATED TO FORWARDING METHOD
US20120250631A1 (en) * 2011-03-31 2012-10-04 Renesas Mobile Corporation Multiplexing Logical Channels in Mixed Licensed and Unlicensed Spectrum Carrier Aggregation
US8792924B2 (en) * 2011-05-06 2014-07-29 Futurewei Technologies, Inc. System and method for multi-cell access
US9806873B2 (en) * 2012-05-09 2017-10-31 Samsung Electronics Co., Ltd. Method and apparatus for controlling discontinuous reception in mobile communication system
WO2013176473A1 (ko) * 2012-05-21 2013-11-28 삼성전자 주식회사 이동통신 시스템에서 데이터를 송수신하는 방법 및 장치
CN103517356B (zh) * 2012-06-28 2017-04-05 电信科学技术研究院 一种进行切换的方法、系统和设备
CN103546928B (zh) * 2012-07-11 2017-03-22 电信科学技术研究院 一种承载管理方法、装置及系统
PL2765731T3 (pl) * 2012-12-24 2021-11-22 Innovative Sonic Corporation Sposoby i urządzenie dla usprawnienia małej komórki w systemie komunikacji bezprzewodowej
US9258750B2 (en) * 2013-01-07 2016-02-09 Samsung Electronics Co., Ltd. Methods and apparatus for inter-eNB carrier aggregation
EP2946582B1 (en) * 2013-01-17 2021-05-05 Apple Inc. Communication of security key information
EP2811808A1 (en) * 2013-04-01 2014-12-10 Innovative Sonic Corporation Method and Apparatus for Triggering a Regular Buffer Status Report (BSR) in Dual Connectivity
US20160050707A1 (en) * 2013-04-02 2016-02-18 Nokia Corporation Method and apparatus for data radio bearer configuration in a heterogeneous network
US9526044B2 (en) * 2013-05-08 2016-12-20 Lg Electronics Inc. Method of configuring dual connectivity to UE in heterogeneous cell deployment
US9479230B2 (en) * 2013-05-31 2016-10-25 Blackberry Limited Systems and methods for data offload in wireless networks
CA2919352C (en) * 2013-08-19 2018-02-27 Blackberry Limited A wireless access network node having an off state
EP3787363B1 (en) * 2013-10-31 2024-02-07 NEC Corporation Radio communication system, base station apparatus, and radio terminal

Similar Documents

Publication Publication Date Title
JP2017505056A5 (2)
ES2842958T3 (es) Sistema de comunicación por radio, aparato de estación base y método
CN107113907B (zh) 用于双连接管理的方法和装置
KR102127315B1 (ko) 업링크 반영속적 스케줄링을 설정하는 방법, 단말 및 네트워크 측의 장치
EP3010298B1 (en) Resource allocation method and device for data radio bearer (drb)
JP2017505057A5 (2)
WO2018236867A3 (en) CONTROL PANEL AND USER PLANE SEPARATION IN NEW RADIO (NR) SYSTEMS
JP2016516312A5 (2)
KR102341580B1 (ko) 복제 전송을 위한 방법 및 장치
EP4311287A3 (en) Unifying split bearers in lte interworking
TW201625032A (zh) 處理同時通訊的方法及其通訊裝置
JP2014161108A5 (2)
US11399328B2 (en) User plane bearer setup method, apparatus, and system
CN108810889B (zh) 通信方法、装置及系统
JP2014216818A5 (ja) ユーザ端末、セルラ基地局及びプロセッサ
TWI755521B (zh) 處理雙連結中的通訊的裝置及方法
JP2015534787A5 (2)
WO2013170175A3 (en) Management of device-to-device communication resources using macrocell communication resources
CN104661177B (zh) 一种实现d2d通信的方法、系统及设备
JP2017184271A (ja) Ｄ２ｄ通信におけるサブフレーム構成指示方法及びシステム
WO2015008145A3 (en) Systems for switching modes in wireless sessions
TWI670985B (zh) 處理雙連結的裝置及方法
WO2014117658A1 (zh) 一种数据传输方法、设备及系统
US20150305079A1 (en) Information reporting method for device to device communication, user equipment and base station
JP6257457B2 (ja) 基地局