CN108293210A - 一种小区切换方法及设备 - Google Patents

一种小区切换方法及设备 Download PDF

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Publication number
CN108293210A
CN108293210A CN201580084935.5A CN201580084935A CN108293210A CN 108293210 A CN108293210 A CN 108293210A CN 201580084935 A CN201580084935 A CN 201580084935A CN 108293210 A CN108293210 A CN 108293210A
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access network
network equipment
terminal device
community
leader sequence
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CN201580084935.5A
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CN108293210B (zh
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杨勇
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Zhuji shangnuo hardware business department
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Huawei Technologies Co Ltd
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    • 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

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

Abstract

本发明涉及移动通信技术领域，尤其涉及一种小区切换方法及设备，用以解决因向UE重发切换命令而造成资源浪费的技术问题；本发明实施例中，第一接入网设备在向终端设备发送切换命令后，可以检测终端设备是否向第二接入网设备发送前导序列，如果检测到终端设备已经向第二接入网设备发送了前导序列，则第一接入网设备可以确定终端设备已经接收到了切换命令，因此，第一接入网设备无需再向终端设备发送切换命令，避免切换命令的无效重发，节省传输资源。

Description

PCT国内申请，说明书已公开。

Claims (15)

  1. PCT国内申请，权利要求书已公开。
CN201580084935.5A 2015-12-03 2015-12-03 一种小区切换方法及设备 Active CN108293210B (zh)

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PCT/CN2015/096367 WO2017092021A1 (zh) 2015-12-03 2015-12-03 一种小区切换方法及设备

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CN108293210A true CN108293210A (zh) 2018-07-17
CN108293210B CN108293210B (zh) 2020-07-07

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WO (1) WO2017092021A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108024260A (zh) * 2016-11-03 2018-05-11 华为技术有限公司 接入网络的方法和设备
WO2022154723A1 (en) * 2021-01-13 2022-07-21 Telefonaktiebolaget Lm Ericsson (Publ) Handling of missing handover radio link control (rlc) acknowledgements

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101505514A (zh) * 2008-02-04 2009-08-12 华为技术有限公司 切换失败的处理方法、检测切换成功的方法和装置
US20130182680A1 (en) * 2012-01-18 2013-07-18 Electronics And Telecommunications Research Institute Method for machine type communication user equipment to connect to evolved node-b and apparatus employing the same
CN103369611A (zh) * 2012-03-30 2013-10-23 中兴通讯股份有限公司 随机接入处理方法、切换处理方法及装置
US20140226630A1 (en) * 2011-09-30 2014-08-14 Kyocera Corporatuion Systems and methods for small cell uplink interference mitigation
CN104105148A (zh) * 2013-04-07 2014-10-15 电信科学技术研究院 一种小区切换方法及设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101466127B (zh) * 2008-12-30 2010-06-09 上海无线通信研究中心 一种提高切换成功率的小区切换方法
CN101877895B (zh) * 2009-04-30 2014-04-16 电信科学技术研究院 一种小区切换方法和系统
KR20120010645A (ko) * 2010-07-22 2012-02-06 주식회사 팬택 다중 요소 반송파 시스템에서 핸드오버의 수행장치 및 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101505514A (zh) * 2008-02-04 2009-08-12 华为技术有限公司 切换失败的处理方法、检测切换成功的方法和装置
US20140226630A1 (en) * 2011-09-30 2014-08-14 Kyocera Corporatuion Systems and methods for small cell uplink interference mitigation
US20130182680A1 (en) * 2012-01-18 2013-07-18 Electronics And Telecommunications Research Institute Method for machine type communication user equipment to connect to evolved node-b and apparatus employing the same
CN103369611A (zh) * 2012-03-30 2013-10-23 中兴通讯股份有限公司 随机接入处理方法、切换处理方法及装置
CN104105148A (zh) * 2013-04-07 2014-10-15 电信科学技术研究院 一种小区切换方法及设备

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WO2017092021A1 (zh) 2017-06-08
CN108293210B (zh) 2020-07-07

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