CN109983803A - 发送结束标记的方法、设备和系统 - Google Patents

发送结束标记的方法、设备和系统 Download PDF

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CN109983803A
CN109983803A CN201680090041.1A CN201680090041A CN109983803A CN 109983803 A CN109983803 A CN 109983803A CN 201680090041 A CN201680090041 A CN 201680090041A CN 109983803 A CN109983803 A CN 109983803A
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drb
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CN109983803B (zh
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朱强华
熊春山
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN202010929068.3A priority patent/CN112261696A/zh
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    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/12—Setup of transport tunnels
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

Abstract

本发明公开了一种发送结束标记的方法、设备和系统。该方法包括：源AN通过所述源AN与核心网用户面设备之间的源NG3路径接收所述核心网用户面设备发送的第一结束标记；所述源AN根据所述第一结束标记，生成N个第二结束标记，所述N为所述源NG3路径对应的源DRB的个数；所述源AN通过所述源NG3路径对应的转发路径发送所述N个第二结束标记给目标AN，通过该方法实现了核心网在DRB不可见的情况下，目标AN能够准确获得基于DRB的结束标记，保证了UE在切换场景下目标DRB上的下行数据排序正确。

Description

PCT国内申请，说明书已公开。

Claims (30)

  1. PCT国内申请，权利要求书已公开。
CN201680090041.1A 2016-11-04 2016-11-04 发送结束标记的方法、设备和系统 Active CN109983803B (zh)

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CN202010927706.8A CN112261695B (zh) 2016-11-04 2016-11-04 发送结束标记的方法、设备和系统
CN202010929068.3A CN112261696A (zh) 2016-11-04 2016-11-04 发送结束标记的方法、设备和系统

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PCT/CN2016/104486 WO2018081994A1 (zh) 2016-11-04 2016-11-04 发送结束标记的方法、设备和系统

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CN202010927706.8A Division CN112261695B (zh) 2016-11-04 2016-11-04 发送结束标记的方法、设备和系统

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EP (2) EP3534646B1 (zh)
JP (1) JP6740474B2 (zh)
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WO (1) WO2018081994A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111885642B (zh) 2016-11-02 2022-06-10 中兴通讯股份有限公司 切换方法及装置
EP3534646B1 (en) * 2016-11-04 2020-10-07 Huawei Technologies Co., Ltd. Method and device for sending end marker
CN110226344B (zh) * 2017-03-17 2020-11-17 华为技术有限公司 一种发送结束标记的方法及相关设备
SG11202006598SA (en) * 2018-02-13 2020-08-28 Guangdong Oppo Mobile Telecommunications Corp Ltd Method and apparatus for remapping qos flow, and computer storage medium
CN112839365B (zh) 2018-11-14 2021-12-21 华为技术有限公司 下行数据的乱序控制方法及装置
WO2020200287A1 (en) * 2019-04-02 2020-10-08 Huawei Technologies Co., Ltd. Method, apparatus and systems for supporting packet delivery
CN113498024B (zh) * 2020-04-03 2023-03-24 维沃移动通信有限公司 传输通道变更方法、接入网设备及核心网设备
CN117014949A (zh) * 2022-04-28 2023-11-07 中兴通讯股份有限公司 数据反传方法、装置、系统、电子设备及可读存储介质

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101572928A (zh) * 2008-04-30 2009-11-04 华为技术有限公司 一种切换方法及通讯系统以及相关设备
CN101572929A (zh) * 2008-04-29 2009-11-04 大唐移动通信设备有限公司 一种在切换过程中传送消息的方法、装置及系统
US20100111041A1 (en) * 2008-10-30 2010-05-06 Samsung Electronics Co. Ltd. Communication system and data transmission method thereof
EP2187664A1 (en) * 2007-08-09 2010-05-19 Huawei Technologies Co., Ltd. Data forwarding method, evolved nodeb and long term evolution network
CN101772975A (zh) * 2007-08-06 2010-07-07 高通股份有限公司 在无线通信系统中在切换期间的按序数据递送
CN102045802A (zh) * 2010-12-22 2011-05-04 华为技术有限公司 Sgw改变的切换过程中的数据发送方法、pgw及基站
CN102438284A (zh) * 2011-12-12 2012-05-02 大唐移动通信设备有限公司 一种基于基站内小区切换的数据倒换方法及装置
CN103765955A (zh) * 2011-09-07 2014-04-30 瑞典爱立信有限公司 使用空gre分组的3g lte eutran内切换控制
WO2015188357A1 (zh) * 2014-06-12 2015-12-17 华为技术有限公司 一种控制承载切换的设备和控制方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9596634B2 (en) * 2008-12-19 2017-03-14 Telefonaktiebolaget Lm Ericsson (Publ) Assist reordering of downlink data at serving GW relocation
CN101925042B (zh) 2009-06-10 2013-01-02 华为技术有限公司 控制隧道标识分配的方法、装置和系统
JP5052643B2 (ja) * 2010-04-21 2012-10-17 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、ネットワーク装置及び移動通信方法
CN102905323A (zh) * 2011-07-29 2013-01-30 中兴通讯股份有限公司 一种中继节点用户面无损切换处理方法及系统
US9226211B2 (en) * 2013-01-17 2015-12-29 Intel IP Corporation Centralized partitioning of user devices in a heterogeneous wireless network
JP6133602B2 (ja) * 2013-01-18 2017-05-24 株式会社Ｎｔｔドコモ ユーザ装置、基地局、切替え制御方法、及びスケジューリング制御方法
US9357580B2 (en) * 2013-02-07 2016-05-31 Industrial Technology Research Institute Method for switching communication connection mode, communication system, base station, transmitter and receiver
JP2014199980A (ja) * 2013-03-29 2014-10-23 株式会社Ｎｔｔドコモ Ｐｄｎゲートウェイ装置及び移動通信方法
JP6147929B2 (ja) * 2013-07-05 2017-06-14 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるスモールセルに対してデータを伝達するための方法及び装置
US20150038140A1 (en) * 2013-07-31 2015-02-05 Qualcomm Incorporated Predictive mobility in cellular networks
CN107277874B (zh) * 2013-11-22 2019-12-17 索尼公司 通信系统中的电子装置和通信方法、计算机可读存储介质
US9467910B2 (en) * 2014-07-11 2016-10-11 Luminate Wireless, Inc. Handover methods and apparatus
US9538563B2 (en) * 2014-10-13 2017-01-03 At&T Intellectual Property I, L.P. System and methods for managing a user data path
US10133690B2 (en) * 2016-02-19 2018-11-20 Invensense, Inc. Adaptive buffering of data received from a sensor
US10524173B2 (en) * 2016-02-24 2019-12-31 Cisco Technology, Inc. System and method to facilitate sharing bearer information in a network environment
WO2018079998A1 (ko) * 2016-10-27 2018-05-03 엘지전자(주) 무선 통신 시스템에서 핸드오버를 수행하기 위한 방법 및 이를 위한 장치
EP3534646B1 (en) * 2016-11-04 2020-10-07 Huawei Technologies Co., Ltd. Method and device for sending end marker

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101772975A (zh) * 2007-08-06 2010-07-07 高通股份有限公司 在无线通信系统中在切换期间的按序数据递送
EP2187664A1 (en) * 2007-08-09 2010-05-19 Huawei Technologies Co., Ltd. Data forwarding method, evolved nodeb and long term evolution network
CN101572929A (zh) * 2008-04-29 2009-11-04 大唐移动通信设备有限公司 一种在切换过程中传送消息的方法、装置及系统
CN101572928A (zh) * 2008-04-30 2009-11-04 华为技术有限公司 一种切换方法及通讯系统以及相关设备
US20100111041A1 (en) * 2008-10-30 2010-05-06 Samsung Electronics Co. Ltd. Communication system and data transmission method thereof
CN102045802A (zh) * 2010-12-22 2011-05-04 华为技术有限公司 Sgw改变的切换过程中的数据发送方法、pgw及基站
CN103765955A (zh) * 2011-09-07 2014-04-30 瑞典爱立信有限公司 使用空gre分组的3g lte eutran内切换控制
CN102438284A (zh) * 2011-12-12 2012-05-02 大唐移动通信设备有限公司 一种基于基站内小区切换的数据倒换方法及装置
WO2015188357A1 (zh) * 2014-06-12 2015-12-17 华为技术有限公司 一种控制承载切换的设备和控制方法

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US20210243670A1 (en) 2021-08-05
EP3826362A1 (en) 2021-05-26
EP3534646B1 (en) 2020-10-07
JP6740474B2 (ja) 2020-08-12
CN112261695A (zh) 2021-01-22
EP3534646A4 (en) 2019-09-04
US20190261246A1 (en) 2019-08-22
CN112261695B (zh) 2022-01-14
CN109983803B (zh) 2020-09-18
CN112261696A (zh) 2021-01-22
US11818645B2 (en) 2023-11-14
WO2018081994A1 (zh) 2018-05-11
US10986557B2 (en) 2021-04-20
EP3534646A1 (en) 2019-09-04
JP2019533392A (ja) 2019-11-14
EP3826362B1 (en) 2022-03-02

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