CN106031229B - 用户装置以及基站 - Google Patents

用户装置以及基站 Download PDF

Info

Publication number
CN106031229B
CN106031229B CN201580008705.0A CN201580008705A CN106031229B CN 106031229 B CN106031229 B CN 106031229B CN 201580008705 A CN201580008705 A CN 201580008705A CN 106031229 B CN106031229 B CN 106031229B
Authority
CN
China
Prior art keywords
base station
rlc
processing unit
layer
pdcp
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
CN201580008705.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN106031229A (zh
Inventor
内野彻
高桥秀明
W.A.哈普萨里
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of CN106031229A publication Critical patent/CN106031229A/zh
Application granted granted Critical
Publication of CN106031229B publication Critical patent/CN106031229B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/25Maintenance of established connections
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24Cell structures
    • H04W16/32Hierarchical cell structures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/10Flow control between communication endpoints
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/04Reselecting a cell layer in multi-layered cells
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • 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
    • H04W76/00Connection management
    • H04W76/20Manipulation of established connections
    • H04W76/27Transitions between radio resource control [RRC] states

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201580008705.0A 2014-08-06 2015-08-05 用户装置以及基站 Active CN106031229B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014160762 2014-08-06
JP2014-160762 2014-08-06
PCT/JP2015/072282 WO2016021662A1 (ja) 2014-08-06 2015-08-05 ユーザ装置及び基地局

Publications (2)

Publication Number Publication Date
CN106031229A CN106031229A (zh) 2016-10-12
CN106031229B true CN106031229B (zh) 2019-12-13

Family

ID=55263920

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580008705.0A Active CN106031229B (zh) 2014-08-06 2015-08-05 用户装置以及基站

Country Status (7)

Country Link
US (1) US10306699B2 (https=)
EP (1) EP3179770B1 (https=)
JP (1) JP6078699B2 (https=)
CN (1) CN106031229B (https=)
BR (1) BR112016016595B1 (https=)
HU (1) HUE047983T2 (https=)
WO (1) WO2016021662A1 (https=)

Families Citing this family (25)

* 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
EP3171625B1 (en) * 2014-08-08 2019-11-06 Huawei Technologies Co. Ltd. Radio bearer processing method and base station
CN107094299B (zh) * 2016-02-18 2021-03-12 中国移动通信集团公司 自适应于接入网架构的数据处理方法及接入网架构
US10405367B2 (en) * 2016-02-23 2019-09-03 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in user equipment and associated UES
WO2017177223A1 (en) * 2016-04-08 2017-10-12 Altiostar Networks, Inc. Dual connectivity
CN107333298B (zh) * 2016-04-29 2020-03-24 电信科学技术研究院 一种数据传输方法及相关设备
US10624034B2 (en) 2016-12-13 2020-04-14 Altiostar Networks, Inc. Power control in wireless communications
WO2018116096A1 (en) 2016-12-19 2018-06-28 Netsia, Inc. System and method for programmable virtualization of co-channel heterogeneous networks utilizing dual connectivity
WO2018116097A1 (en) 2016-12-19 2018-06-28 Netsia, Inc. System and method for programmable virtualization and load balancing of split-channel heterogeneous networks utilizing dual connectivity
EP3603168B1 (en) * 2017-03-23 2022-01-05 LG Electronics Inc. Method for transmitting lossless data packet based on quality of service (qos) framework in wireless communication system and a device therefor
US10237784B2 (en) 2017-03-24 2019-03-19 Motorola Mobility Llc Split bearer packet data converge protocol protocol data unit routing
WO2018222418A1 (en) * 2017-06-02 2018-12-06 Motorola Mobility Llc Determining data available for transmission
EP3493637B1 (en) * 2017-06-15 2020-08-05 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Resource scheduling method and apparatus for a logical channel
WO2018227501A1 (zh) 2017-06-15 2018-12-20 Oppo广东移动通信有限公司 传输数据的方法和设备
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
CN110383880B (zh) 2017-08-11 2022-12-23 Lg电子株式会社 用于发送数据单元的方法和设备
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
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
WO2019093828A1 (en) * 2017-11-10 2019-05-16 Samsung Electronics Co., Ltd. Method and apparatus for transmitting and receiving data in wireless communication system
WO2019153281A1 (zh) * 2018-02-09 2019-08-15 Oppo广东移动通信有限公司 Pdcp实体的配置方法及相关设备
WO2020087368A1 (en) * 2018-10-31 2020-05-07 Mediatek Singapore Pte. Ltd. Apparatus and mechanism of reordering with dual protocol to reduce mobility interruption in wireless network
CN111800832B (zh) * 2019-08-01 2021-09-17 维沃移动通信有限公司 数据发送方法、用户设备ue及介质
KR20210152853A (ko) * 2020-06-09 2021-12-16 삼성전자주식회사 이중접속 네트워크에서 패킷을 재전송하는 방법 및 장치
KR20220091892A (ko) * 2020-12-24 2022-07-01 삼성전자주식회사 Harq 활성화 여부에 따른 타이머 동작 방법 및 장치
US20220286907A1 (en) * 2021-03-03 2022-09-08 Qualcomm Incorporated Recovery after packet data convergence protocol packet discard

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013155709A1 (zh) * 2012-04-20 2013-10-24 华为技术有限公司 数据分流配置方法、基站系统和用户终端
CN103596213A (zh) * 2012-08-17 2014-02-19 电信科学技术研究院 异构网络下的层二测量及信息交互方法和设备
CN103888222A (zh) * 2014-03-21 2014-06-25 电信科学技术研究院 一种数据包处理方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102271373B (zh) * 2011-08-30 2017-09-15 中兴通讯股份有限公司 X2切换方法及装置
US9572171B2 (en) * 2013-10-31 2017-02-14 Intel IP Corporation Systems, methods, and devices for efficient device-to-device channel contention
EP3064009A4 (en) * 2013-11-01 2017-06-21 Nokia Technologies Oy Method and apparatus for handling buffer status reporting and scheduling request with dual connectivity
WO2015115621A1 (ja) * 2014-01-31 2015-08-06 京セラ株式会社 通信制御方法、マスタ基地局、セカンダリ基地局、及びユーザ端末
CN104837163B (zh) * 2014-02-08 2019-10-25 夏普株式会社 用于删除无线链路控制服务数据单元的方法和基站
KR102188484B1 (ko) * 2014-03-10 2020-12-08 닛본 덴끼 가부시끼가이샤 Dc (이중 접속성) 를 위한 장치, 시스템 및 방법
CN106416403A (zh) * 2014-03-19 2017-02-15 株式会社Ntt都科摩 用户装置以及上行链路数据发送方法
US9838282B2 (en) * 2014-05-09 2017-12-05 Telefonaktiebolaget Lm Ericsson (Publ) PDCP and flow control for split bearer
EP3141037B1 (en) * 2014-05-09 2019-04-24 Telefonaktiebolaget LM Ericsson (publ) Uplink reconfiguration for split bearer in dual connectivity

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013155709A1 (zh) * 2012-04-20 2013-10-24 华为技术有限公司 数据分流配置方法、基站系统和用户终端
CN103596213A (zh) * 2012-08-17 2014-02-19 电信科学技术研究院 异构网络下的层二测量及信息交互方法和设备
CN103888222A (zh) * 2014-03-21 2014-06-25 电信科学技术研究院 一种数据包处理方法及装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Ericsson.PDCP reordering for split bearer in dual connectivity.《3GPP TSG-RAN WG2 #86 , R2-142400》.2014, *
Remaining issues on UL of split bearer;Ericsson;《3GPP TSG-RAN WG2 #86,R2-142415》;20140523;章节1、章节2.3 *

Also Published As

Publication number Publication date
US10306699B2 (en) 2019-05-28
JP6078699B2 (ja) 2017-02-08
US20170171905A1 (en) 2017-06-15
EP3179770B1 (en) 2020-01-01
EP3179770A4 (en) 2017-11-22
BR112016016595B1 (pt) 2023-10-17
HUE047983T2 (hu) 2020-05-28
CN106031229A (zh) 2016-10-12
EP3179770A1 (en) 2017-06-14
JPWO2016021662A1 (ja) 2017-04-27
WO2016021662A1 (ja) 2016-02-11
BR112016016595A2 (https=) 2017-08-08

Similar Documents

Publication Publication Date Title
CN106031229B (zh) 用户装置以及基站
JP5852193B1 (ja) ユーザ装置
CN105594251B (zh) 用于移动性期间的双连接性中的用户终端的高效状态报告
US10314030B2 (en) Method and apparatus for transmitting and receiving data using plurality of carriers in mobile communication system
KR102460350B1 (ko) 통신 시스템에서 데이터 송수신 방법 및 장치
JP6603297B2 (ja) 通信を扱う装置及び方法
JP6425707B2 (ja) ユーザ装置及びアップリンクデータ送信方法
EP2443870B1 (en) Method and apparatus for performing handover with a relay node
WO2020087368A1 (en) Apparatus and mechanism of reordering with dual protocol to reduce mobility interruption in wireless network
CN113396607A (zh) 用于在无线通信系统中执行切换的方法和设备
CN111183697B (zh) 用于移动性增强的双协议的方法及其用户设备
KR20200053621A (ko) 무선 통신 시스템의 듀얼 커넥티비티에서 사용자 평면을 처리하는 방법 및 사용자 장비
CN109151918A (zh) 切换控制方法及装置
WO2015141012A1 (ja) 無線通信装置及び無線通信方法
CN105323852B (zh) 上行承载的修改方法及装置
TWI754018B (zh) 處理在一雙連結中的通訊的裝置及方法
JP6431285B2 (ja) 基地局
JP6298745B2 (ja) ユーザ装置及び基地局
HK1222970A1 (zh) 缓解双连接系统中的流量阻塞

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant