FI98693B - Handover i ett cellulärt mobilradiosystem - Google Patents

Handover i ett cellulärt mobilradiosystem

Info

Publication number
FI98693B
FI98693B FI942817A FI942817A FI98693B FI 98693 B FI98693 B FI 98693B FI 942817 A FI942817 A FI 942817A FI 942817 A FI942817 A FI 942817A FI 98693 B FI98693 B FI 98693B
Authority
FI
Finland
Prior art keywords
pct
handover
level
serving cell
mobile station
Prior art date
Application number
FI942817A
Other languages
English (en)
Finnish (fi)
Other versions
FI98693C (sv
FI942817A0 (sv
FI942817A (sv
Inventor
Tomi Vaara
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of FI942817A0 publication Critical patent/FI942817A0/sv
Priority to FI942817A priority Critical patent/FI98693C/sv
Priority to JP8501691A priority patent/JPH10501392A/ja
Priority to AU27391/95A priority patent/AU695182B2/en
Priority to CN95193592A priority patent/CN1081883C/zh
Priority to AT95922537T priority patent/ATE236499T1/de
Priority to US08/750,530 priority patent/US5884176A/en
Priority to DE69530201T priority patent/DE69530201T2/de
Priority to EP95922537A priority patent/EP0765587B1/en
Priority to PCT/FI1995/000341 priority patent/WO1995035006A1/en
Publication of FI942817A publication Critical patent/FI942817A/sv
Publication of FI98693B publication Critical patent/FI98693B/sv
Application granted granted Critical
Publication of FI98693C publication Critical patent/FI98693C/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Radio Relay Systems (AREA)
FI942817A 1994-06-14 1994-06-14 Handover i ett cellulärt mobilradiosystem FI98693C (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI942817A FI98693C (sv) 1994-06-14 1994-06-14 Handover i ett cellulärt mobilradiosystem
AT95922537T ATE236499T1 (de) 1994-06-14 1995-06-12 Weiterreichen in einem mobilkommunikationssystem
AU27391/95A AU695182B2 (en) 1994-06-14 1995-06-12 Handover in a mobile communication system
CN95193592A CN1081883C (zh) 1994-06-14 1995-06-12 移动通信系统及越区切换方法
JP8501691A JPH10501392A (ja) 1994-06-14 1995-06-12 移動通信システムにおけるハンドオーバー方法
US08/750,530 US5884176A (en) 1994-06-14 1995-06-12 Fast handover by preassigning neighboring candidate cells
DE69530201T DE69530201T2 (de) 1994-06-14 1995-06-12 Weiterreichen in einem mobilkommunikationssystem
EP95922537A EP0765587B1 (en) 1994-06-14 1995-06-12 Handover in a mobile communication system
PCT/FI1995/000341 WO1995035006A1 (en) 1994-06-14 1995-06-12 Handover in a mobile communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI942817A FI98693C (sv) 1994-06-14 1994-06-14 Handover i ett cellulärt mobilradiosystem

Publications (4)

Publication Number Publication Date
FI942817A0 FI942817A0 (sv) 1994-06-14
FI942817A FI942817A (sv) 1995-12-15
FI98693B true FI98693B (sv) 1997-04-15
FI98693C FI98693C (sv) 1997-07-25

Family

ID=8540912

Family Applications (1)

Application Number Title Priority Date Filing Date
FI942817A FI98693C (sv) 1994-06-14 1994-06-14 Handover i ett cellulärt mobilradiosystem

Country Status (9)

Country Link
US (1) US5884176A (sv)
EP (1) EP0765587B1 (sv)
JP (1) JPH10501392A (sv)
CN (1) CN1081883C (sv)
AT (1) ATE236499T1 (sv)
AU (1) AU695182B2 (sv)
DE (1) DE69530201T2 (sv)
FI (1) FI98693C (sv)
WO (1) WO1995035006A1 (sv)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327013B (en) 1997-06-30 2002-02-13 Ericsson Telefon Ab L M Mobile communications system
US5974318A (en) * 1997-07-09 1999-10-26 Northern Telecom Limited Method and system for increasing capacity and improving performance of a cellular network
US6708041B1 (en) * 1997-12-15 2004-03-16 Telefonaktiebolaget Lm (Publ) Base station transmit power control in a CDMA cellular telephone system
GB2337416B (en) * 1998-05-14 2003-01-15 Fujitsu Ltd Improving backhaul in cellular mobile communications networks
US6014565A (en) * 1998-05-29 2000-01-11 Motorola, Inc. Method for service planning in a radio telephone system
FI108200B (sv) * 1998-09-14 2001-11-30 Nokia Mobile Phones Ltd Överkoppling mellan mobilkommunikationsnät
US7206580B2 (en) * 1999-11-04 2007-04-17 Qualcomm Incorporated Method and apparatus for performing handoff in a high speed communication system
KR100350476B1 (ko) * 1999-12-30 2002-08-28 삼성전자 주식회사 이동통신시스템의 핸드오프 수행장치 및 방법
EP1134992B1 (en) * 2000-03-14 2006-05-24 Lucent Technologies Inc. Method and mobile network to minimise the RACH transmit power
US6944147B2 (en) * 2001-12-10 2005-09-13 Nortel Networks Limited System and method for maximizing capacity in a telecommunications system
US6993335B2 (en) * 2002-11-15 2006-01-31 Motorola, Inc. Apparatus and method for mobile/IP handoff between a plurality of access technologies
JP4283644B2 (ja) * 2003-11-19 2009-06-24 株式会社日立コミュニケーションテクノロジー 無線通信システム及び無線チャネル制御方法
GB0413534D0 (en) * 2004-06-17 2004-07-21 Siemens Ag Cell selection
KR101003432B1 (ko) 2006-02-03 2010-12-23 엘지전자 주식회사 셀 에지 영역에서 성능을 향상시키는 방법
US20070198682A1 (en) * 2006-02-22 2007-08-23 Pazhyannur Rajesh S Method and system for seamless media handover across devices
CN101473683B (zh) * 2006-06-21 2010-12-08 Lg电子株式会社 累积相邻小区列表
CN1937588B (zh) * 2006-10-19 2011-04-27 北京邮电大学 一种用于异构ip网络的快速切换触发方法
WO2009157821A1 (en) * 2008-06-24 2009-12-30 Telefonaktiebolaget L M Ericsson (Publ) Method and arrangement for a communication network for performing handover decisions
US20110021197A1 (en) * 2009-07-24 2011-01-27 Qualcomm Incorporated Apparatus and method for facilitating transfer to a secondary cell
US20130225182A1 (en) * 2012-02-24 2013-08-29 Qualcomm Incorporated Method and system for joint parameter optimization for macro and femto cells
KR101858422B1 (ko) 2013-03-04 2018-05-15 애플 인크. 재확립 후보로서의 오버레이 매크로셀의 사용에 의한 헷넷 견고성의 재확립
BR112017023494B1 (pt) 2015-06-05 2021-01-19 Unilever Nv sistema de distribuição para distribuir um sistema de regeneração do esmalte
US10200945B2 (en) * 2016-04-22 2019-02-05 Veniam, Inc. Systems and methods for managing mobility of users in a network of moving things at the edge

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2225196A (en) * 1988-11-16 1990-05-23 Philips Electronic Associated Cellular radio system
GB9012044D0 (en) * 1990-05-30 1990-07-18 British Telecomm Cellular radio
GB9016331D0 (en) * 1990-07-25 1990-09-12 British Telecomm Cellular radio
US5276906A (en) * 1990-09-27 1994-01-04 Motorola, Inc. Radiotelephone system incorporating two thresholds for handoff
US5170485A (en) * 1990-11-07 1992-12-08 Motorola, Inc. Hand-off algorithm for elongated radiotelephone cells
SE468696B (sv) * 1991-06-20 1993-03-01 Ericsson Telefon Ab L M Foerfarande att utfoera handover i ett mobilradiosystem med celler i flera skikt
CA2119199C (en) * 1993-05-07 2003-05-27 Steven J. Willhoff Dual stage rssi handoff trigger
US5499386A (en) * 1993-07-09 1996-03-12 Telefonaktiebolaget L M Ericsson Best server selection in layered cellular radio system
US5432843A (en) * 1993-08-02 1995-07-11 Motorola Inc. Method of performing handoff in a cellular communication system
US5509051A (en) * 1993-09-09 1996-04-16 Hughes Aircraft Company Prioritization of neighboring cells

Also Published As

Publication number Publication date
CN1150881A (zh) 1997-05-28
JPH10501392A (ja) 1998-02-03
FI98693C (sv) 1997-07-25
DE69530201T2 (de) 2003-12-11
WO1995035006A1 (en) 1995-12-21
DE69530201D1 (de) 2003-05-08
CN1081883C (zh) 2002-03-27
AU695182B2 (en) 1998-08-06
EP0765587A1 (en) 1997-04-02
AU2739195A (en) 1996-01-05
EP0765587B1 (en) 2003-04-02
FI942817A0 (sv) 1994-06-14
ATE236499T1 (de) 2003-04-15
US5884176A (en) 1999-03-16
FI942817A (sv) 1995-12-15

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Legal Events

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BB Publication of examined application
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