CN102598778A - 向家庭基站过晚切换原因的确定方法及系统 - Google Patents

向家庭基站过晚切换原因的确定方法及系统 Download PDF

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Publication number
CN102598778A
CN102598778A CN2010800503797A CN201080050379A CN102598778A CN 102598778 A CN102598778 A CN 102598778A CN 2010800503797 A CN2010800503797 A CN 2010800503797A CN 201080050379 A CN201080050379 A CN 201080050379A CN 102598778 A CN102598778 A CN 102598778A
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CN
China
Prior art keywords
user terminal
base station
message
cell
information
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Application number
CN2010800503797A
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English (en)
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CN102598778B (zh
Inventor
韩立锋
高音
任龙涛
张健
金圣峣
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Wang Xiao
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ZTE Corp
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Expired - Fee Related 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
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0009—Control or signalling for completing the hand-off for a plurality of users or terminals, e.g. group communication or moving wireless networks
    • 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
    • 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
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • 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
    • H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
    • 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
    • H04W36/0005—Control or signalling for completing the hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points

Landscapes

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

Abstract

本发明公开了一种向家庭基站过晚切换原因的确定方法，所述方法包括：家庭基站与用户终端完成无线资源控制RRC重建链接后，确认所述用户终端在与另一基站的小区连接时发生了无线链路失败RLF事件；所述家庭基站生成RLF指示消息，并发送给所述另一基站；其中，所述RLF指示消息中包含所述用户终端当前接入的封闭用户组CSG小区信息；所述另一基站根据所述RLF指示消息确定所述用户终端向家庭基站过晚切换的原因。本发明还公开了一种向家庭基站过晚切换原因的确定系统。本发明能判断出发生RLF的具体原因，这样，更有利于完善网络侧的相关参数配置。

Description

PCT国内申请，说明书已公开。

Claims (1)

  1. PCT国内申请，权利要求书已公开。
CN201080050379.7A 2010-04-26 2010-04-26 向家庭基站过晚切换原因的确定方法及系统 Expired - Fee Related CN102598778B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2010/072218 WO2011134138A1 (zh) 2010-04-26 2010-04-26 向家庭基站过晚切换原因的确定方法及系统

Publications (2)

Publication Number Publication Date
CN102598778A true CN102598778A (zh) 2012-07-18
CN102598778B CN102598778B (zh) 2014-12-10

Family

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CN201080050379.7A Expired - Fee Related CN102598778B (zh) 2010-04-26 2010-04-26 向家庭基站过晚切换原因的确定方法及系统

Country Status (4)

Country Link
US (1) US9510253B2 (zh)
EP (1) EP2512179A1 (zh)
CN (1) CN102598778B (zh)
WO (1) WO2011134138A1 (zh)

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CN105264955A (zh) * 2013-03-29 2016-01-20 日本电气株式会社 无线通信系统中的通信设备和切换控制方法
CN114449603A (zh) * 2012-12-24 2022-05-06 北京三星通信技术研究有限公司 无线通信系统中的基站及由其执行的方法

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CN102457915B (zh) * 2010-10-26 2016-03-02 株式会社Ntt都科摩 管理x2接口的方法、切换方法、干扰抑制方法及装置
US8918096B2 (en) * 2011-07-15 2014-12-23 Nokia Corporation Method and apparatus providing multi-level proximity indication and small cell discovery
US9854495B2 (en) * 2013-01-11 2017-12-26 Lg Electronics Inc. Radio link failure reporting in a system using multiple cells
US9554397B2 (en) * 2014-05-05 2017-01-24 Blackberry Limited Identifying a subframe containing information relating to an uplink grant
US10667192B1 (en) 2018-11-12 2020-05-26 Qualcomm Incorporated Handover techniques in wireless communications
US11006342B2 (en) * 2018-11-12 2021-05-11 Qualcomm Incorporated Handover techniques in wireless communications
WO2020167236A1 (en) * 2019-02-14 2020-08-20 Telefonaktiebolaget Lm Ericsson (Publ) Management of coverage and capacity
CN114363922B (zh) * 2020-10-14 2023-07-07 中国移动通信集团设计院有限公司 Tac边界优化方法及装置
US12052626B2 (en) 2021-12-23 2024-07-30 T-Mobile Usa, Inc. Steering non-mobile connected-mode user equipment to higher capacity radio cells

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WO2008086460A2 (en) * 2007-01-10 2008-07-17 Qualcomm Incorporated Radio resource connection (rrc) establishment for wireless systems
WO2010017961A1 (en) * 2008-08-11 2010-02-18 Alcatel Lucent Handover method and apparatus in a wireless communications network
CN101635942A (zh) * 2009-08-04 2010-01-27 中国科学技术大学 引入ue特定切换参数的移动鲁棒性优化方法

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3GPP: "Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Self-configuring and self-optimizing network use cases and solutions (Release 9)", 《3GPP TR 36.902 V9.0.0》, 30 September 2009 (2009-09-30) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114449603A (zh) * 2012-12-24 2022-05-06 北京三星通信技术研究有限公司 无线通信系统中的基站及由其执行的方法
CN114449603B (zh) * 2012-12-24 2024-06-07 北京三星通信技术研究有限公司 无线通信系统中的基站及由其执行的方法
CN105264955A (zh) * 2013-03-29 2016-01-20 日本电气株式会社 无线通信系统中的通信设备和切换控制方法

Also Published As

Publication number Publication date
EP2512179A1 (en) 2012-10-17
US9510253B2 (en) 2016-11-29
CN102598778B (zh) 2014-12-10
US20130005330A1 (en) 2013-01-03
WO2011134138A1 (zh) 2011-11-03

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Inventor after: Wang Xiao

Inventor before: Han Lifeng

Inventor before: Gao Yin

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Address after: 300380 1 door, 10 building, E District, clear water home, Xiqing District, Tianjin, 302

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Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong high tech Industrial Park, ZTE building

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Granted publication date: 20141210

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CF01 Termination of patent right due to non-payment of annual fee