CN111226461A - 小区重选方法、装置及系统 - Google Patents

小区重选方法、装置及系统 Download PDF

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Publication number
CN111226461A
CN111226461A CN201880066753.9A CN201880066753A CN111226461A CN 111226461 A CN111226461 A CN 111226461A CN 201880066753 A CN201880066753 A CN 201880066753A CN 111226461 A CN111226461 A CN 111226461A
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China
Prior art keywords
cell
system information
information
configuration information
terminal
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Pending
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CN201880066753.9A
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English (en)
Inventor
唐海
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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
Priority to CN202010423372.0A priority Critical patent/CN111641982B/zh
Publication of CN111226461A publication Critical patent/CN111226461A/zh
Pending legal-status Critical Current

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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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • 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
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • 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
    • H04W36/0077—Transmission or use of information for re-establishing the radio link of access information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Hybrid Cells (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

本申请实施例提供了一种小区重选方法、装置及系统，涉及通信领域，所述方法包括：终端接收服务小区的系统信息；所述终端从所述系统信息中获取邻小区的配置信息，所述配置信息包括与小区重选有关的信息；所述终端根据所述邻小区的配置信息、所述服务小区的信号质量及所述邻小区的信号质量进行小区重选。由于终端在服务小区的系统信息中就可以直接获取到邻小区的配置信息，不需要侦听邻小区的系统信息或减少了对邻小区的系统信息的侦听，从而节省了终端的计算资源和电量消耗。

Description

PCT国内申请，说明书已公开。

Claims (27)

  1. PCT国内申请，权利要求书已公开。
CN201880066753.9A 2018-01-19 2018-01-19 小区重选方法、装置及系统 Pending CN111226461A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010423372.0A CN111641982B (zh) 2018-01-19 2018-01-19 小区重选方法及装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/073425 WO2019140636A1 (zh) 2018-01-19 2018-01-19 小区重选方法、装置及系统

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CN111226461A true CN111226461A (zh) 2020-06-02

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CN201880066753.9A Pending CN111226461A (zh) 2018-01-19 2018-01-19 小区重选方法、装置及系统

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US (2) US11246077B2 (zh)
EP (1) EP3731562B1 (zh)
JP (1) JP2021518062A (zh)
KR (1) KR20200110327A (zh)
CN (2) CN111641982B (zh)
AU (1) AU2018403657A1 (zh)
BR (1) BR112020014362A2 (zh)
CA (1) CA3088810A1 (zh)
MX (1) MX2020007584A (zh)
RU (1) RU2752238C1 (zh)
SG (1) SG11202006781PA (zh)
TW (1) TWI779158B (zh)
WO (1) WO2019140636A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115119271A (zh) * 2021-03-23 2022-09-27 维沃移动通信有限公司 小区重选的方法、装置及终端
CN115136657A (zh) * 2022-05-27 2022-09-30 北京小米移动软件有限公司 无线连接的保持方法、装置
WO2023020430A1 (zh) * 2021-08-18 2023-02-23 维沃移动通信有限公司 小区重选方法、装置、终端及可读存储介质
WO2023125234A1 (zh) * 2021-12-28 2023-07-06 维沃移动通信有限公司 小区选择或重选方法、装置、终端及可读存储介质

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021062763A1 (zh) * 2019-09-30 2021-04-08 华为技术有限公司 信号传输的方法和装置
WO2021063748A1 (en) * 2019-10-04 2021-04-08 Sony Corporation Rss measurement in case of unknown number of crs ports
WO2021120221A1 (zh) * 2019-12-20 2021-06-24 华为技术有限公司 小区重选方法、装置及系统
CN115668807A (zh) * 2020-10-22 2023-01-31 三星电子株式会社 用于在卫星网络中执行基于星历的小区重选的方法和设备
JP7186248B2 (ja) 2021-01-06 2022-12-08 Kddi株式会社 効率的な位置登録のための基地局装置、端末装置、制御方法、およびプログラム
EP4084534A1 (en) * 2021-04-30 2022-11-02 Apple Inc. Mobility support for user equipments with varying capabilities in a wireless network
US12108351B2 (en) * 2021-05-11 2024-10-01 Qualcomm Incorporated Resource element overlap between a synchronization signal block and demodulation reference signal
KR102431178B1 (ko) * 2021-09-07 2022-08-10 주식회사 블랙핀 무선 이동 통신 시스템에서 축소된 성능의 단말이 시스템정보블록1을 통해 주파수내셀재선택 매개 변수를 판단하는 방법 및 장치
KR102431177B1 (ko) * 2021-09-07 2022-08-10 주식회사 블랙핀 무선 이동 통신 시스템에서 축소된 성능의 단말이 주파수내셀재선택 매개 변수를 판단하는 방법 및 장치
KR102443930B1 (ko) * 2021-09-07 2022-09-16 주식회사 블랙핀 무선 이동 통신 시스템에서 축소된 성능의 단말의 셀 접근을 제어하는 기지국 방법 및 장치
CN114125998B (zh) * 2021-12-03 2024-06-11 星思连接(上海)半导体有限公司 小区接入方法、信息广播方法、装置及电子设备
CN117793729A (zh) * 2022-09-20 2024-03-29 大唐移动通信设备有限公司 信息传输方法、装置及存储介质

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100922982B1 (ko) * 2005-01-27 2009-10-22 삼성전자주식회사 네트워크 공유 시스템에서 인접 셀들의 네트워크 정보를 송수신하는 방법 및 이를 위한 시스템
CN101087472B (zh) * 2006-06-09 2010-10-13 华为技术有限公司 用户设备重选小区的方法
CN101132614B (zh) * 2006-08-21 2010-12-01 华为技术有限公司 一种小区重选方法及装置及系统
CN101932048B (zh) * 2009-06-26 2013-07-10 联芯科技有限公司 多模终端模式间小区重选的方法和装置
JP5026534B2 (ja) * 2010-01-08 2012-09-12 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法、移動局及び無線基地局
CN102088756A (zh) * 2010-02-10 2011-06-08 大唐移动通信设备有限公司 选择服务小区的方法及其设备和系统
US8433321B2 (en) * 2011-02-09 2013-04-30 Renesas Mobile Corporation Method and apparatus for intelligently reporting neighbor information to facilitate automatic neighbor relations
CN102740389B (zh) * 2012-06-28 2015-09-09 华为技术有限公司 一种支持多媒体广播业务的小区重选方法、设备及系统
JP6149861B2 (ja) * 2012-08-30 2017-06-21 日本電気株式会社 移動通信ネットワークにおける基地局および端末
US9843980B2 (en) * 2013-01-24 2017-12-12 Nokia Technologies Oy Method and apparatus for cell reselection
CN108900274B (zh) * 2013-09-27 2021-02-05 三星电子株式会社 用于先进lte的发现信号的方法和装置
CN105101313A (zh) * 2014-05-22 2015-11-25 中兴通讯股份有限公司 一种终端小区重选方法及装置
US20150341833A1 (en) 2014-05-23 2015-11-26 Qualcomm Incorporated Apparatus and methods for avoiding unnecessary cell reselections in a wireless communications network
US9648525B2 (en) * 2014-08-12 2017-05-09 Qualcomm Incorporated System and methods for improving intra-frequency cell reselection on a wireless communication device in connected mode
KR102254716B1 (ko) 2014-08-18 2021-05-24 삼성전자주식회사 셀룰러 이동통신 시스템에서 셀 재선택을 위한 이동 단말기 및 그 동작 방법
CN106612526A (zh) * 2015-10-21 2017-05-03 中兴通讯股份有限公司 一种小区重选方法和装置
CN106658613B (zh) * 2015-11-03 2020-04-14 中国移动通信集团公司 一种小区重选方法及装置
CN106979009B (zh) * 2016-01-15 2020-02-11 刘素华 采掘机齿架耐磨密封护套冲击装置
EP3445071B1 (en) * 2016-07-13 2020-12-16 Guangdong Oppo Mobile Telecommunications Corp., Ltd. System information transmission method and apparatus
US10938545B2 (en) * 2016-11-14 2021-03-02 Qualcomm Incorporated Synchronization signal transmission techniques for peak-to-average power ratio reduction
WO2018129123A1 (en) * 2017-01-06 2018-07-12 Idac Holding, Inc. Physical broadcast channel, initial uplink transmission and system acquisition associated with new radio
US10523392B2 (en) * 2017-01-09 2019-12-31 Mediatek Inc. Downlink reference signals for radio resource management (RRM) measurement
CN106879009B (zh) 2017-03-24 2020-03-20 电信科学技术研究院 一种小区重选方法、用户设备及网络侧设备
IL270270B (en) * 2017-05-04 2022-06-01 Sharp Kk Transmission and reception of a synchronization signal for a radio system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115119271A (zh) * 2021-03-23 2022-09-27 维沃移动通信有限公司 小区重选的方法、装置及终端
WO2023020430A1 (zh) * 2021-08-18 2023-02-23 维沃移动通信有限公司 小区重选方法、装置、终端及可读存储介质
WO2023125234A1 (zh) * 2021-12-28 2023-07-06 维沃移动通信有限公司 小区选择或重选方法、装置、终端及可读存储介质
CN115136657A (zh) * 2022-05-27 2022-09-30 北京小米移动软件有限公司 无线连接的保持方法、装置

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Publication number Publication date
CN111641982B (zh) 2022-01-18
TW201933935A (zh) 2019-08-16
EP3731562A4 (en) 2020-11-18
JP2021518062A (ja) 2021-07-29
EP3731562A1 (en) 2020-10-28
SG11202006781PA (en) 2020-08-28
KR20200110327A (ko) 2020-09-23
RU2752238C1 (ru) 2021-07-23
US20200314720A1 (en) 2020-10-01
MX2020007584A (es) 2020-09-03
EP3731562B1 (en) 2022-06-01
US11246077B2 (en) 2022-02-08
CN111641982A (zh) 2020-09-08
BR112020014362A2 (pt) 2020-12-01
CA3088810A1 (en) 2019-07-25
AU2018403657A1 (en) 2020-07-30
US20220078688A1 (en) 2022-03-10
WO2019140636A1 (zh) 2019-07-25
TWI779158B (zh) 2022-10-01

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