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AU2002224254A1 - Control node handover in radio access network - Google Patents

Control node handover in radio access network

Info

Publication number
AU2002224254A1
AU2002224254A1 AU2002224254A AU2425402A AU2002224254A1 AU 2002224254 A1 AU2002224254 A1 AU 2002224254A1 AU 2002224254 A AU2002224254 A AU 2002224254A AU 2425402 A AU2425402 A AU 2425402A AU 2002224254 A1 AU2002224254 A1 AU 2002224254A1
Authority
AU
Australia
Prior art keywords
access network
radio access
control node
node handover
handover
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.)
Abandoned
Application number
AU2002224254A
Other languages
English (en)
Inventor
Wesa Rihinen
Johan Soderberg
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2002224254A1 publication Critical patent/AU2002224254A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/12Reselecting a serving backbone network switching or routing node
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/16Performing reselection for specific purposes
    • H04W36/18Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2002224254A 2000-12-11 2001-11-13 Control node handover in radio access network Abandoned AU2002224254A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/732,877 US6944462B2 (en) 2000-12-11 2000-12-11 Control node handover in radio access network
US09732877 2000-12-11
PCT/SE2001/002525 WO2002049389A1 (en) 2000-12-11 2001-11-13 Control node handover in radio access network

Publications (1)

Publication Number Publication Date
AU2002224254A1 true AU2002224254A1 (en) 2002-06-24

Family

ID=24945305

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002224254A Abandoned AU2002224254A1 (en) 2000-12-11 2001-11-13 Control node handover in radio access network

Country Status (5)

Country Link
US (1) US6944462B2 (zh)
EP (1) EP1342386A1 (zh)
CN (1) CN1251548C (zh)
AU (1) AU2002224254A1 (zh)
WO (1) WO2002049389A1 (zh)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108491B (fi) * 2000-02-11 2002-01-31 Nokia Corp Palvelevan verkkoelementin uudelleen sijoitus
KR100363883B1 (ko) * 2000-12-18 2002-12-11 한국전자통신연구원 아이엠티-2000 비동기시스템에서의 무선망 제어국
US6871075B2 (en) * 2001-05-17 2005-03-22 Nokia Mobile Phones Ltd. RRM optimization on Iur for congestion control
US6725040B2 (en) * 2001-07-09 2004-04-20 Asustek Computer Inc. Lossless SRNS relocation procedure in a wireless communications system
US20030137959A1 (en) * 2001-09-24 2003-07-24 Nebiker Robert M. Flexible-link multi-media communication
US7184767B2 (en) * 2001-11-28 2007-02-27 Freescale Semiconductor, Inc. System and method of communication between multiple point-coordinated wireless networks
CN100452914C (zh) * 2002-02-11 2009-01-14 西门子公司 用于管理无线电通信系统中的无线电资源的方法
JP4172207B2 (ja) * 2002-05-29 2008-10-29 日本電気株式会社 無線アクセスネットワーク装置及びそれを用いた移動通信システム
KR20040016540A (ko) * 2002-08-17 2004-02-25 삼성전자주식회사 멀티캐스트 멀티미디어 방송 서비스를 제공하는 이동 통신시스템에서 핸드오버시 데이터 송수신 장치 및 방법
JP4362119B2 (ja) * 2003-06-30 2009-11-11 富士通株式会社 移動端末装置、基地局装置、サーバ装置および無線接続方法
DE10334872A1 (de) * 2003-07-29 2005-03-10 T Mobile Deutschland Gmbh Verfahren zur gemeinsamen Nutzung eines Funkzugangsnetzwerkes durch mehrere Mobilfunkanbieter
US20050037769A1 (en) * 2003-08-12 2005-02-17 Iqbal Jami Alleviating an overload condition of a base station for mobile telecommunications
US7305251B2 (en) * 2003-10-07 2007-12-04 Motorola Inc. Method for selecting a core network
US7561879B2 (en) * 2003-10-07 2009-07-14 Motorola, Inc. Wireless access network sharing among core networks and methods
US20050090251A1 (en) * 2003-10-07 2005-04-28 Ravi Kuchibhotla Apparatus and method for shared network
JP4291724B2 (ja) * 2004-03-31 2009-07-08 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び移動局
US7773514B2 (en) * 2004-07-09 2010-08-10 Intel Corporation Resilient flow control systems and methods
CN100352312C (zh) * 2004-09-07 2007-11-28 中兴通讯股份有限公司 通过Iu口实现跨无线网络控制器的寻呼请求传递的方法
US20060182023A1 (en) * 2005-02-15 2006-08-17 Yigal Bejerano Methods and devices for iteratively determining mobile device-to-access point associations to achieve load balancing
KR20060105447A (ko) * 2005-03-29 2006-10-11 엘지전자 주식회사 네트워크 노드의 과부하 관리 방법 및 시스템
US7606175B1 (en) 2005-04-15 2009-10-20 Nvidia Corporation Extended service set mesh path selection
US7522540B1 (en) * 2005-04-15 2009-04-21 Nvidia Corporation Extended service set mesh topology discovery
US7835301B1 (en) 2005-04-15 2010-11-16 Nvidia Corporation Extended service set mesh topology representation
US7502354B1 (en) 2005-04-15 2009-03-10 Nvidia Corporation Mesh networking using point coordination function
KR101234035B1 (ko) * 2005-05-18 2013-02-15 엘지전자 주식회사 이종 망 핸드오버 모듈을 이용한 링크 상태 보고 방법 및 이동 단말
US20060293060A1 (en) * 2005-06-22 2006-12-28 Navini Networks, Inc. Load balancing method for wireless communication systems
KR101238993B1 (ko) * 2005-08-25 2013-03-04 엘지전자 주식회사 이동통신 시스템에서의 트래픽 전송경로 재설정 방법
ATE437497T1 (de) * 2005-10-31 2009-08-15 Packetfront Systems Ab Netzwerkkonfiguration
JP2007159005A (ja) * 2005-12-08 2007-06-21 Fujitsu Ltd 無線ネットワークシステム及び同システムにおける通信トラフィック切替方法並びに同システムに用いられるトラフィック処理装置、回線多重装置及び上位装置
US20070239879A1 (en) * 2006-04-10 2007-10-11 Sbc Knowledge Ventures, L.P. Method and apparatus for router recovery
US7715309B2 (en) * 2006-05-24 2010-05-11 At&T Intellectual Property I, L.P. Method and apparatus for reliable communications in a packet network
US20080026754A1 (en) * 2006-07-31 2008-01-31 Motorola, Inc. Call handover between radio network subsystems
JP4848890B2 (ja) 2006-08-23 2011-12-28 日本電気株式会社 移動通信システム及びその方法並びにそれに用いる基地局
JP4688776B2 (ja) * 2006-10-31 2011-05-25 富士通株式会社 移動体通信ネットワークにおける輻輳制御方法および装置
TWI315143B (en) * 2006-11-24 2009-09-21 Ind Tech Res Inst Method for transmitting packet and system for mobile communication thereof and mobile station
US9049690B2 (en) * 2006-12-27 2015-06-02 Kyocera Corporation Communication system, wireless communication terminal, communication method, wireless communication method, wireless communication apparatus and control method thereof
CN101170493B (zh) * 2007-11-12 2011-09-21 中兴通讯股份有限公司 一种全球微波接入互通系统中实现拥塞控制处理的方法
US8195159B1 (en) * 2008-09-25 2012-06-05 Rajveen Narendran Session restoration upon return to EV-DO
US20120236953A1 (en) * 2011-03-14 2012-09-20 Markus Dominik Mueck Base Station
US8861477B1 (en) 2012-10-02 2014-10-14 Sprint Spectrum L.P. Selecting a target base station based on congestion levels of inter-base-station links
US8965374B1 (en) 2013-02-19 2015-02-24 Sprint Spectrum L.P. Systems and methods for adjusting mobile-station hard-handoff thresholds based on call type
US9253703B1 (en) 2013-03-12 2016-02-02 Sprint Spectrum L.P. Methods and systems for considering the congestion level of an inter-base-station link during handoff of a mobile station
US9681350B1 (en) 2015-09-15 2017-06-13 Sprint Spectrum L.P. Differential routing of voice handover traffic and non-voice handover traffic in response to congestion on an inter-base-station interface
CN113556811B (zh) * 2016-05-13 2024-04-05 北京三星通信技术研究有限公司 一种轻连接控制的方法及设备
KR102418150B1 (ko) * 2021-05-18 2022-07-06 에스케이텔레콤 주식회사 핸드오버 제어장치 및 핸드오버 제어장치의 동작 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB898438A (en) * 1957-09-18 1962-06-06 Dracone Developments Ltd Improvements in or relating to flexible barges
US5487065A (en) 1993-05-26 1996-01-23 The Trustees Of Columbia University In The City Of New York Method and apparatus for supporting mobile communications in asynchronous transfer mode based networks
KR19980702326A (ko) * 1995-02-20 1998-07-15 프리멘 에스코, 만틸라 미카 기지국 제어기간의 핸드오버 방법 및 장치
US5646978A (en) 1995-04-27 1997-07-08 Lucent Technologies Inc. Method and apparatus for providing interswitch handover in personal communication services systems
US5590126A (en) 1995-09-27 1996-12-31 Lucent Technologies Inc. Method for call establishment and rerouting in mobile computing networks
US5875185A (en) 1995-10-10 1999-02-23 Industrial Technology Research Inst. Seamless handoff for a wireless lan/wired lan internetworking
US5940762A (en) 1996-05-01 1999-08-17 Lee; Kuo-Chun Inter-system calling supporting inter-system soft handoff
US5872773A (en) * 1996-05-17 1999-02-16 Lucent Technologies Inc. Virtual trees routing protocol for an ATM-based mobile network
FI105993B (fi) 1997-08-20 2000-10-31 Nokia Mobile Phones Ltd Menetelmä ja järjestelmä radiotiedonsiirtoverkon hallitsemiseksi ja radioverkko-ohjain
FI108772B (fi) 1998-03-31 2002-03-15 Nokia Corp Matkaviestimen yhteyksien hallintamenetelmä
US6370127B1 (en) * 1998-12-21 2002-04-09 Nortel Networks Limited Multilevel distributed frame selection and power control CDMA architecture method and apparatus for telecommunication networks
US6631125B1 (en) * 1999-10-20 2003-10-07 Nokia Corporation Channel set-up in wideband, code division multiple access systems
US6650905B1 (en) * 2000-06-30 2003-11-18 Nokia Mobile Phones, Ltd. Universal mobile telecommunications system (UMTS) terrestrial radio access (UTRA) frequency division duplex (FDD) downlink shared channel (DSCH) power control in soft handover

Also Published As

Publication number Publication date
EP1342386A1 (en) 2003-09-10
CN1251548C (zh) 2006-04-12
US6944462B2 (en) 2005-09-13
CN1480008A (zh) 2004-03-03
WO2002049389A1 (en) 2002-06-20
US20020072363A1 (en) 2002-06-13

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