KR102338994B1 - 베어러를 재구성하는 방법 및 장치 - Google Patents

베어러를 재구성하는 방법 및 장치 Download PDF

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Publication number
KR102338994B1
KR102338994B1 KR1020167011706A KR20167011706A KR102338994B1 KR 102338994 B1 KR102338994 B1 KR 102338994B1 KR 1020167011706 A KR1020167011706 A KR 1020167011706A KR 20167011706 A KR20167011706 A KR 20167011706A KR 102338994 B1 KR102338994 B1 KR 102338994B1
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South Korea
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pdcp
bearer
pdu
split bearer
base station
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Korean (ko)
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KR20160081915A (ko
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게르트 잔 반 리에샤우트
김성훈
데르 벨데 힘케 반
김우성
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삼성전자 주식회사
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Priority claimed from GB1319312.3A external-priority patent/GB2520923B/en
Priority claimed from GB1408072.5A external-priority patent/GB2525891B/en
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/25—Maintenance of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1893—Physical mapping arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
KR1020167011706A 2013-11-01 2014-10-31 베어러를 재구성하는 방법 및 장치 Active KR102338994B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB1319312.3A GB2520923B (en) 2013-11-01 2013-11-01 Bearer reconfiguration
GB1319312.3 2013-11-01
GB1408072.5 2014-05-07
GB1408072.5A GB2525891B (en) 2014-05-07 2014-05-07 Bearer reconfiguration
GB1413854.9 2014-08-05
GB1413854.9A GB2525944B (en) 2014-05-07 2014-08-05 Bearer reconfiguration
PCT/KR2014/010334 WO2015065080A1 (en) 2013-11-01 2014-10-31 Method and apparatus for reconfiguring a bearer

Publications (2)

Publication Number Publication Date
KR20160081915A KR20160081915A (ko) 2016-07-08
KR102338994B1 true KR102338994B1 (ko) 2021-12-17

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KR1020167011706A Active KR102338994B1 (ko) 2013-11-01 2014-10-31 베어러를 재구성하는 방법 및 장치

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Country Link
US (3) US10172179B2 (https=)
EP (1) EP3063893B8 (https=)
JP (3) JP6445032B2 (https=)
KR (1) KR102338994B1 (https=)
CN (2) CN110266445B (https=)
WO (1) WO2015065080A1 (https=)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109348508B (zh) * 2013-11-11 2022-04-12 华为技术有限公司 数据传输方法及装置
CN106105308B (zh) * 2014-03-20 2019-12-20 富士通株式会社 无线通信装置及无线通信方法
US10141983B2 (en) 2014-05-08 2018-11-27 Samsung Electronics Co., Ltd. Method for activating pSCell and SCell in mobile communication system supporting dual connectivity
CN104202778B (zh) * 2014-08-05 2017-12-19 电信科学技术研究院 一种承载接纳控制方法及装置
JP5852193B1 (ja) * 2014-08-06 2016-02-03 株式会社Ｎｔｔドコモ ユーザ装置
US10219317B2 (en) * 2014-09-25 2019-02-26 Lg Electronics Inc. Method for handling of data transmission and reception for SeNB related bearer release at a user equipment in a dual connectivity system and device therefor
US10548145B2 (en) * 2014-11-07 2020-01-28 Nec Corporation Wireless communication system, base station, and communication method
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
CN106304398B (zh) 2015-05-15 2021-08-27 夏普株式会社 用于重配置数据承载的方法和用户设备
US10674403B2 (en) * 2015-11-20 2020-06-02 Telefonaktiebolaget Lm Ericsson (Publ) Traffic steering between radio access network nodes
CN106941700B (zh) * 2016-01-04 2020-12-29 中兴通讯股份有限公司 一种数据传输方法及装置和基站及ue
US10405367B2 (en) * 2016-02-23 2019-09-03 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in user equipment and associated UES
EP3446426B1 (en) * 2016-04-19 2024-05-29 Nokia Technologies Oy Split bearer dual/multiple connectivity retransmission diversity
EP4429296A3 (en) 2016-08-09 2024-12-11 Samsung Electronics Co., Ltd Method and apparatus for managing user plane operation in wireless communication system
WO2018056785A1 (en) * 2016-09-26 2018-03-29 Samsung Electronics Co., Ltd. Method and apparatus for communication in next-generation mobile communication system
WO2018072059A1 (en) * 2016-10-17 2018-04-26 Telefonaktiebolaget Lm Ericsson (Publ) Technique for providing multiple radio access network connectivity to terminal device
WO2018084759A1 (en) * 2016-11-04 2018-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Enabling efficient handling of redundant packet copies in a wireless communication system
CN108234092B (zh) * 2016-12-14 2020-09-11 中国移动通信有限公司研究院 一种信令配置方法、rrc实体以及pdcp实体
CN108617029B (zh) * 2016-12-30 2023-05-12 夏普株式会社 无线承载配置方法、及相应的ue和基站
US10448386B2 (en) * 2017-01-06 2019-10-15 Kt Corporation Method and apparatus for controlling redundant data transmission
US10623149B2 (en) * 2017-01-24 2020-04-14 Mediatek Inc. Blockage detection in millimeter wave radio communications
WO2018143600A1 (en) 2017-02-02 2018-08-09 Lg Electronics Inc. Method and device for transmitting data unit
WO2018142308A1 (en) * 2017-02-03 2018-08-09 Telefonaktiebolaget Lm Ericsson (Publ) Handover with zero ms user plane interruption
US11457503B2 (en) * 2017-03-17 2022-09-27 Apple Inc. Re-transmission of PDCP PDUS by centralized nodes of a RAN architecture
EP3582541B1 (en) 2017-03-23 2021-09-22 LG Electronics Inc. Method and device for indicating type of bearer used for next message in wireless communication system
CN108632926B (zh) * 2017-03-24 2021-04-09 华为技术有限公司 通信方法、网络设备和终端
US10237784B2 (en) * 2017-03-24 2019-03-19 Motorola Mobility Llc Split bearer packet data converge protocol protocol data unit routing
US10536878B2 (en) * 2017-03-24 2020-01-14 Mediatek Inc. User equipment and methods for PDCP duplication in 5G RAN
WO2018203573A1 (ja) * 2017-05-02 2018-11-08 株式会社Ｎｔｔドコモ 無線通信システム及び無線通信方法
US20200120736A1 (en) * 2017-05-02 2020-04-16 Lg Electronics Inc. Method and apparatus for supporting bearer type change in wireless communication system
WO2018203784A1 (en) 2017-05-03 2018-11-08 Telefonaktiebolaget Lm Ericsson (Publ) Methods and operations by network nodes and user equipments
CN110583006B (zh) * 2017-05-04 2022-07-29 Lg电子株式会社 发送数据单元的方法和装置
CN108809548B (zh) 2017-05-05 2021-08-20 华为技术有限公司 副本传输方法及相关设备
US12096292B2 (en) 2017-05-05 2024-09-17 Samsung Electronics Co., Ltd. System, data transmission method and network equipment supporting PDCP duplication function method and device for transferring supplementary uplink carrier configuration information and method and device for performing connection mobility adjustment
US11212048B2 (en) 2017-05-05 2021-12-28 Samsung Electronics Co., Ltd. System, data transmission method and network equipment supporting PDCP duplication function method and device for transferring supplementary uplink carrier configuration information and method and device for performing connection mobility adjustment
CN109150388B (zh) * 2017-06-16 2022-06-21 北京三星通信技术研究有限公司 支持pdcp重复功能的系统、数据传输方法及网络设备
CN109005601B (zh) * 2017-06-07 2021-02-09 宏达国际电子股份有限公司 处理次要节点改变中的小区群组配置的通信装置与基站
CN110754110B (zh) * 2017-06-15 2023-09-19 三星电子株式会社 用于控制分组传输的方法和装置
BR112019026349A2 (pt) * 2017-06-16 2020-07-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. método de transmissão de dados, dispositivo terminal e dispositivo de rede
JP6891303B2 (ja) 2017-06-16 2021-06-18 ノキア テクノロジーズ オサケユイチア 通信装置、方法及びコンピュータプログラム
WO2018232108A1 (en) * 2017-06-16 2018-12-20 Intel Corporation L2 handling for bearer type change
CN109429368B (zh) * 2017-06-23 2022-03-01 中兴通讯股份有限公司 消息发送方法、系统、装置、网元、存储介质及处理器
WO2019019120A1 (zh) * 2017-07-27 2019-01-31 Oppo广东移动通信有限公司 传输数据的方法、终端设备和网络设备
EP3442266A1 (en) * 2017-08-11 2019-02-13 HTC Corporation Device and method of handling a secondary node change in dual connectivity
US20190053110A1 (en) * 2017-08-11 2019-02-14 Htc Corporation Device and Method of Handling a Bearer Change in Dual Connectivity
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
US10512006B2 (en) * 2017-08-11 2019-12-17 Htc Corporation Device and method of handling a bearer change in dual connectivity
US10582556B2 (en) 2017-08-11 2020-03-03 Htc Corporation Device and method for handling a bearer type change
CN109548182B (zh) * 2017-08-11 2022-08-12 北京三星通信技术研究有限公司 建立双连接的方法及装置
US10448447B2 (en) * 2017-08-17 2019-10-15 Htc Corporation Device and method for handling a bearer type change for a radio bearer
CN109644490B (zh) * 2017-09-07 2020-10-30 Oppo广东移动通信有限公司 用于传输数据的方法和终端设备
US11297502B2 (en) * 2017-09-08 2022-04-05 Futurewei Technologies, Inc. Method and device for negotiating security and integrity algorithms
US10917815B2 (en) 2017-09-18 2021-02-09 Samsung Electronics Co., Ltd. Method and apparatus for processing a packet in a wireless communication system
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
ES2973317T3 (es) 2017-10-30 2024-06-19 Huawei Tech Co Ltd Método y dispositivo para obtener capacidades de seguridad del equipo de usuario
CN109728966B (zh) * 2017-10-31 2022-05-17 维沃移动通信有限公司 数据传输量计算方法及网络设备
KR102561713B1 (ko) * 2017-11-10 2023-08-01 삼성전자주식회사 무선 통신 시스템에서 데이터를 송수신하는 방법 및 장치
WO2019093828A1 (en) 2017-11-10 2019-05-16 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving data in wireless communication system
CN113286337A (zh) 2017-11-16 2021-08-20 华为技术有限公司 数据处理方法、装置以及计算机存储介质
CN110710314A (zh) * 2017-12-25 2020-01-17 Oppo广东移动通信有限公司 上行授权的方法、网络设备和终端设备
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
US11071025B2 (en) * 2018-06-29 2021-07-20 FG Innovation Company Limited Cell handover with minimum mobility interruption
US11005604B2 (en) * 2018-08-03 2021-05-11 Asustek Computer Inc. Method and apparatus for handling sidelink reception in a wireless communication system
CN110839267B (zh) 2018-08-17 2022-01-28 维沃移动通信有限公司 服务节点更新方法、终端设备和网络侧设备
WO2020056880A1 (zh) 2018-09-17 2020-03-26 Oppo广东移动通信有限公司 一种连接释放方法、数据处理方法、设备及存储介质
US11032189B2 (en) * 2018-09-28 2021-06-08 Lg Electronics Inc. Method for transmitting packet when radio link failure is detected in wireless communication system and apparatus therefor
EP3833097A4 (en) * 2018-10-17 2021-11-10 Samsung Electronics Co., Ltd. METHOD AND DEVICE FOR COMPRESSING A HEADER TO SUPPORT A HIGHLY RELIABLE LOW-LATENT DEVICE IN A NEXT GENERATION MOBILE COMMUNICATION SYSTEM
CN111525983B (zh) * 2019-02-02 2023-05-09 中国移动通信有限公司研究院 数据传输方法及设备
KR20200098921A (ko) * 2019-02-13 2020-08-21 삼성전자주식회사 차세대 이동통신 시스템에서 단말이 보조 셀그룹의 설정을 포함한 rrc 재설정 메시지를 수신했을 때의 동작 방법 및 장치
WO2022005819A1 (en) * 2020-06-29 2022-01-06 Qualcomm Incorporated Layered missing packet detection
GB2643253A (en) * 2024-08-08 2026-02-11 Nokia Technologies Oy Informing of discarded data unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002063901A1 (en) 2001-02-06 2002-08-15 Nokia Corporation Access system for a cellular network
US20100120444A1 (en) 2007-04-05 2010-05-13 Telefonaktiebolaget Lm Ericsson (Publ) Method for facilitate efficient multimedia broadcast/multicast service in a telecommunication system
US20130088960A1 (en) * 2011-10-07 2013-04-11 Futurewei Technologies, Inc. System and Method for Information Delivery with Multiple Point Transmission

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7706405B2 (en) 2002-09-12 2010-04-27 Interdigital Technology Corporation System for efficient recovery of Node-B buffered data following MAC layer reset
CN100455105C (zh) 2005-01-11 2009-01-21 华为技术有限公司 一种无线承载重配置的方法
EP1983698B1 (en) 2007-04-20 2010-10-13 Panasonic Corporation Improved transmission scheme of protocol data units during a procedure that comprises the reset of the protocol layer
CN101389119B (zh) 2007-09-11 2012-09-05 电信科学技术研究院 Lte系统小区切换过程中数据重传的方法及装置
CN102647332B (zh) * 2011-02-21 2015-04-01 电信科学技术研究院 一种传输数据的方法及装置
JP5667011B2 (ja) 2011-08-12 2015-02-12 シャープ株式会社 通信システム、移動局装置、基地局装置、同期状態管理方法及び集積回路
RU2603626C2 (ru) * 2012-08-23 2016-11-27 Интердиджитал Пэйтент Холдингз, Инк. Работа с множеством планировщиков в беспроводной системе
US9839060B2 (en) 2012-10-08 2017-12-05 Avago Technologies General Ip (Singapore) Pte. Ltd. Method and apparatus for managing dual connection establishment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002063901A1 (en) 2001-02-06 2002-08-15 Nokia Corporation Access system for a cellular network
US20100120444A1 (en) 2007-04-05 2010-05-13 Telefonaktiebolaget Lm Ericsson (Publ) Method for facilitate efficient multimedia broadcast/multicast service in a telecommunication system
US20130088960A1 (en) * 2011-10-07 2013-04-11 Futurewei Technologies, Inc. System and Method for Information Delivery with Multiple Point Transmission

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TSG-RAN WG2 #83bis, R2-133275, Liubljana, Slovenia (2013.10.7)*

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WO2015065080A1 (en) 2015-05-07
JP2017501649A (ja) 2017-01-12
CN110266445A (zh) 2019-09-20
CN105706387A (zh) 2016-06-22
US10805977B2 (en) 2020-10-13
EP3063893A4 (en) 2017-06-28
EP3063893B8 (en) 2022-09-28
US11490446B2 (en) 2022-11-01
JP6445032B2 (ja) 2018-12-26
US20210029771A1 (en) 2021-01-28
JP2019068441A (ja) 2019-04-25
KR20160081915A (ko) 2016-07-08
CN105706387B (zh) 2019-06-07
US20190141774A1 (en) 2019-05-09
JP6925696B2 (ja) 2021-08-25
CN110266445B (zh) 2022-09-27
US20160255675A1 (en) 2016-09-01
US10172179B2 (en) 2019-01-01
JP7138738B2 (ja) 2022-09-16
EP3063893B1 (en) 2022-08-24
EP3063893A1 (en) 2016-09-07
JP2021073823A (ja) 2021-05-13

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