JP5072900B2 - ハンドオーバ方法 - Google Patents

ハンドオーバ方法 Download PDF

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Publication number
JP5072900B2
JP5072900B2 JP2009108558A JP2009108558A JP5072900B2 JP 5072900 B2 JP5072900 B2 JP 5072900B2 JP 2009108558 A JP2009108558 A JP 2009108558A JP 2009108558 A JP2009108558 A JP 2009108558A JP 5072900 B2 JP5072900 B2 JP 5072900B2
Authority
JP
Japan
Prior art keywords
base station
radio base
relay node
radio
radio bearer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2009108558A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010258919A5 (enExample
JP2010258919A (ja
Inventor
アンダルマワンティ ハプサリ ウリ
アニール ウメシュ
秀明 高橋
幹生 岩村
美波 石井
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.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2009108558A priority Critical patent/JP5072900B2/ja
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Priority to EP13193055.4A priority patent/EP2699038B1/en
Priority to US13/266,299 priority patent/US8830901B2/en
Priority to EP10769653.6A priority patent/EP2426990B1/en
Priority to CN201080018580.7A priority patent/CN102415141B/zh
Priority to MX2011011308A priority patent/MX2011011308A/es
Priority to PCT/JP2010/057082 priority patent/WO2010125954A1/ja
Priority to KR1020117026173A priority patent/KR101324298B1/ko
Priority to HUE13193055A priority patent/HUE032067T2/en
Priority to CA2759905A priority patent/CA2759905C/en
Priority to RU2011144424/07A priority patent/RU2498532C2/ru
Publication of JP2010258919A publication Critical patent/JP2010258919A/ja
Publication of JP2010258919A5 publication Critical patent/JP2010258919A5/ja
Application granted granted Critical
Publication of JP5072900B2 publication Critical patent/JP5072900B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • H04W36/06—Reselecting a communication resource in the serving access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
    • 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
    • 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)
  • Radio Relay Systems (AREA)
JP2009108558A 2009-04-27 2009-04-27 ハンドオーバ方法 Active JP5072900B2 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2009108558A JP5072900B2 (ja) 2009-04-27 2009-04-27 ハンドオーバ方法
HUE13193055A HUE032067T2 (en) 2009-04-27 2010-04-21 Mobile communication system
EP10769653.6A EP2426990B1 (en) 2009-04-27 2010-04-21 Mobile communication system
CN201080018580.7A CN102415141B (zh) 2009-04-27 2010-04-21 移动通信系统
MX2011011308A MX2011011308A (es) 2009-04-27 2010-04-21 Sistema de comunicacion movil.
PCT/JP2010/057082 WO2010125954A1 (ja) 2009-04-27 2010-04-21 移動通信システム
EP13193055.4A EP2699038B1 (en) 2009-04-27 2010-04-21 Mobile communication system
US13/266,299 US8830901B2 (en) 2009-04-27 2010-04-21 Mobile communication system
CA2759905A CA2759905C (en) 2009-04-27 2010-04-21 Mobile communication system
RU2011144424/07A RU2498532C2 (ru) 2009-04-27 2010-04-21 Система мобильной связи
KR1020117026173A KR101324298B1 (ko) 2009-04-27 2010-04-21 이동통신시스템

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009108558A JP5072900B2 (ja) 2009-04-27 2009-04-27 ハンドオーバ方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011270331A Division JP5373044B2 (ja) 2011-12-09 2011-12-09 移動通信システム

Publications (3)

Publication Number Publication Date
JP2010258919A JP2010258919A (ja) 2010-11-11
JP2010258919A5 JP2010258919A5 (enExample) 2011-10-27
JP5072900B2 true JP5072900B2 (ja) 2012-11-14

Family

ID=43032108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009108558A Active JP5072900B2 (ja) 2009-04-27 2009-04-27 ハンドオーバ方法

Country Status (9)

Country Link
US (1) US8830901B2 (enExample)
EP (2) EP2426990B1 (enExample)
JP (1) JP5072900B2 (enExample)
KR (1) KR101324298B1 (enExample)
CN (1) CN102415141B (enExample)
HU (1) HUE032067T2 (enExample)
MX (1) MX2011011308A (enExample)
RU (1) RU2498532C2 (enExample)
WO (1) WO2010125954A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010126053A1 (ja) * 2009-04-27 2010-11-04 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム
WO2013070246A1 (en) 2011-11-11 2013-05-16 Research In Motion Limited Method an relay node for initiating a direct attachment to a target network node
WO2013070247A1 (en) * 2011-11-11 2013-05-16 Research In Motion Limited Method and apparatus for managing mobility of a plurality of relay nodes
KR102265454B1 (ko) 2014-04-11 2021-06-15 삼성전자 주식회사 이동 통신 네트워크에서 통신 품질 개선 방법 및 장치
US10028186B1 (en) * 2017-03-24 2018-07-17 Sprint Communications Company L.P. Wireless communication system to redirect use equipment (UE) from a wireless relay to a donor base station

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007532038A (ja) * 2003-09-03 2007-11-08 モヘビ、ベフザド 近距離用携帯電話中継装置
CN101790209A (zh) 2005-10-17 2010-07-28 三星电子株式会社 用于支持无线接入通信系统中的切换的设备和方法
KR100871620B1 (ko) 2005-11-10 2008-12-02 삼성전자주식회사 광대역 무선접속 통신망에서 다중홉 시스템을 위한핸드오버 장치 및 방법
WO2007053950A1 (en) 2005-11-12 2007-05-18 Nortel Networks Limited Media access control data plane system and method for wireless communication networks
CN101064911B (zh) * 2006-04-28 2012-08-22 上海贝尔阿尔卡特股份有限公司 无线接入系统的切换控制方法、中继站和基站
US7620370B2 (en) 2006-07-13 2009-11-17 Designart Networks Ltd Mobile broadband wireless access point network with wireless backhaul
KR100908244B1 (ko) * 2007-01-08 2009-07-20 한국전자통신연구원 핸드오버 제어 기능을 포함한 중계기를 이용한 핸드오버방법 및 멀티홉 릴레이 시스템
JP2009060156A (ja) * 2007-08-03 2009-03-19 Ntt Docomo Inc 通信方法及び無線基地局
WO2009022610A1 (ja) * 2007-08-10 2009-02-19 Mitsubishi Electric Corporation 無線通信システムおよび基地局
FI20075697A0 (fi) 2007-10-02 2007-10-02 Nokia Siemens Networks Oy Menetelmä, tietokoneohjelma, laite ja järjestelmä
JP4988644B2 (ja) * 2008-04-24 2012-08-01 京セラ株式会社 中継局、無線通信システムおよび無線通信方法
EP2361484B1 (en) * 2008-11-21 2013-07-17 Telefonaktiebolaget L M Ericsson (publ) Gateway configured to provide a handover, converting and routing function
US8305965B2 (en) * 2009-01-06 2012-11-06 Texas Instruments Incorporated Protocol stack and scheduler for L3 relay
US20120008776A1 (en) 2009-03-30 2012-01-12 Panasonic Corporation Wireless communication apparatus

Also Published As

Publication number Publication date
US20120044859A1 (en) 2012-02-23
RU2498532C2 (ru) 2013-11-10
KR20120016226A (ko) 2012-02-23
WO2010125954A1 (ja) 2010-11-04
EP2426990A4 (en) 2013-05-29
EP2426990B1 (en) 2015-01-21
CN102415141A (zh) 2012-04-11
EP2699038B1 (en) 2016-10-12
US8830901B2 (en) 2014-09-09
EP2426990A1 (en) 2012-03-07
HUE032067T2 (en) 2017-08-28
KR101324298B1 (ko) 2013-10-30
MX2011011308A (es) 2011-12-06
EP2699038A1 (en) 2014-02-19
CN102415141B (zh) 2014-06-25
RU2011144424A (ru) 2013-06-10
JP2010258919A (ja) 2010-11-11

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