CN109661834A - 重配置方法及相关产品 - Google Patents

重配置方法及相关产品 Download PDF

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Publication number
CN109661834A
CN109661834A CN201780053572.8A CN201780053572A CN109661834A CN 109661834 A CN109661834 A CN 109661834A CN 201780053572 A CN201780053572 A CN 201780053572A CN 109661834 A CN109661834 A CN 109661834A
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CN
China
Prior art keywords
pdcp
user equipment
lte
pdu
format
Prior art date
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Granted
Application number
CN201780053572.8A
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English (en)
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CN109661834B (zh
Inventor
唐海
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN109661834A publication Critical patent/CN109661834A/zh
Application granted granted Critical
Publication of CN109661834B publication Critical patent/CN109661834B/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • 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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • 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
    • H04W36/0055—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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0027—Control 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment

Landscapes

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

Abstract

本发明实施例提供了一种重配置方法及相关产品，方法包括：用户设备接收来自网络设备的重配置指令，所述重配置指令用于指示对PDCP层进行重配置；所述用户设备对PDCP层进行重配置，以及发送EM。采用本发明实施例可避免由于PDCP层的变化影响其他承载，进而保证了其他业务的数据连续性。

Description

PCT国内申请，说明书已公开。

Claims (24)

  1. PCT国内申请，权利要求书已公开。
CN201780053572.8A 2017-07-27 2017-07-27 重配置方法及相关产品 Active CN109661834B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/094775 WO2019019123A1 (zh) 2017-07-27 2017-07-27 重配置方法及相关产品

Publications (2)

Publication Number Publication Date
CN109661834A true CN109661834A (zh) 2019-04-19
CN109661834B CN109661834B (zh) 2020-05-12

Family

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Application Number Title Priority Date Filing Date
CN201780053572.8A Active CN109661834B (zh) 2017-07-27 2017-07-27 重配置方法及相关产品

Country Status (4)

Country Link
US (1) US10856180B2 (zh)
EP (1) EP3493594B1 (zh)
CN (1) CN109661834B (zh)
WO (1) WO2019019123A1 (zh)

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* Cited by examiner, † Cited by third party
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CN110999519B (zh) * 2017-08-11 2023-10-27 三星电子株式会社 对为用户设备配置的多个承载执行承载类型改变的方法
CN109792396B (zh) * 2017-09-26 2020-04-24 Oppo广东移动通信有限公司 切换网络的方法、终端设备和网络设备
US11071016B2 (en) * 2017-09-28 2021-07-20 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Path switching method and terminal device
US11044632B2 (en) 2019-05-13 2021-06-22 Qualcomm Incorporated Header compression handling during handover
WO2021223056A1 (en) * 2020-05-05 2021-11-11 Qualcomm Incorporated Data stall recovery in wireless communications systems

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CN106304398A (zh) * 2015-05-15 2017-01-04 夏普株式会社 用于重配置数据承载的方法和用户设备
CN106537882A (zh) * 2014-08-07 2017-03-22 Lg 电子株式会社 在双连接系统中在用户设备处处理分组数据汇聚协议分组数据单元的方法及其设备

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KR101531523B1 (ko) * 2007-09-21 2015-06-29 엘지전자 주식회사 패킷 재정렬 방법 및 패킷 재전송 방법
ATE503362T1 (de) * 2008-04-11 2011-04-15 Innovative Sonic Ltd Verfahren und vorrichtung zur handhabung des weiterleitungsverfahrens
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
US9769228B2 (en) * 2014-04-21 2017-09-19 Futurewei Technologies, Inc. System and method for servicing one or more user equipments through one or more streams
WO2016021820A1 (en) * 2014-08-08 2016-02-11 Lg Electronics Inc. Method for processing a packet data convergence protocol re-ordering function at a user equipment in a dual connectivity system and device therefor
CN104684031B (zh) * 2015-02-12 2018-12-14 大唐移动通信设备有限公司 一种协调基站和终端序列号的方法和装置
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CN101810031A (zh) * 2007-09-28 2010-08-18 高通股份有限公司 优化基站内切换的方法
CN105230077A (zh) * 2013-04-12 2016-01-06 诺基亚通信公司 用于双重连接的pdcp操作
GB2528913A (en) * 2014-08-04 2016-02-10 Samsung Electronics Co Ltd Signalling in dual connectivity mobile communication networks
CN106537882A (zh) * 2014-08-07 2017-03-22 Lg 电子株式会社 在双连接系统中在用户设备处处理分组数据汇聚协议分组数据单元的方法及其设备
WO2016140757A1 (en) * 2015-03-04 2016-09-09 Qualcomm Incorporated Dual link handover
CN106304399A (zh) * 2015-05-15 2017-01-04 夏普株式会社 用于重配置数据承载的方法和用户设备
CN106304398A (zh) * 2015-05-15 2017-01-04 夏普株式会社 用于重配置数据承载的方法和用户设备

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Also Published As

Publication number Publication date
EP3493594A1 (en) 2019-06-05
EP3493594B1 (en) 2020-10-07
US20190215721A1 (en) 2019-07-11
US10856180B2 (en) 2020-12-01
WO2019019123A1 (zh) 2019-01-31
EP3493594A4 (en) 2019-10-23
CN109661834B (zh) 2020-05-12

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