ES2249248T3 - Algoritmos de transferencia adaptativos para moviles que operan en sistemas cdma. - Google Patents

Algoritmos de transferencia adaptativos para moviles que operan en sistemas cdma.

Info

Publication number
ES2249248T3
ES2249248T3 ES00906846T ES00906846T ES2249248T3 ES 2249248 T3 ES2249248 T3 ES 2249248T3 ES 00906846 T ES00906846 T ES 00906846T ES 00906846 T ES00906846 T ES 00906846T ES 2249248 T3 ES2249248 T3 ES 2249248T3
Authority
ES
Spain
Prior art keywords
mobile
transfer
service
link
interference
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.)
Expired - Lifetime
Application number
ES00906846T
Other languages
English (en)
Spanish (es)
Inventor
Eddie Corbett
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
Application granted granted Critical
Publication of ES2249248T3 publication Critical patent/ES2249248T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing 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)
ES00906846T 1999-03-11 2000-02-08 Algoritmos de transferencia adaptativos para moviles que operan en sistemas cdma. Expired - Lifetime ES2249248T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US265969 1999-03-11
US09/265,969 US6504828B1 (en) 1999-03-11 1999-03-11 Adaptive handoff algorithms for mobiles operating in CDMA systems

Publications (1)

Publication Number Publication Date
ES2249248T3 true ES2249248T3 (es) 2006-04-01

Family

ID=23012637

Family Applications (1)

Application Number Title Priority Date Filing Date
ES00906846T Expired - Lifetime ES2249248T3 (es) 1999-03-11 2000-02-08 Algoritmos de transferencia adaptativos para moviles que operan en sistemas cdma.

Country Status (13)

Country Link
US (1) US6504828B1 (enExample)
EP (1) EP1159841B1 (enExample)
JP (1) JP4611536B2 (enExample)
KR (1) KR100651101B1 (enExample)
CN (1) CN1158892C (enExample)
AR (1) AR022910A1 (enExample)
AT (1) ATE305712T1 (enExample)
AU (1) AU769999B2 (enExample)
DE (1) DE60022862T2 (enExample)
ES (1) ES2249248T3 (enExample)
MY (1) MY120381A (enExample)
TW (1) TW527841B (enExample)
WO (1) WO2000054540A1 (enExample)

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US20040022217A1 (en) * 2002-04-29 2004-02-05 Sari Korpela Method and apparatus for soft handover area detection using inter-band measurements
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US7853260B2 (en) * 2002-04-29 2010-12-14 Nokia Corporation Method and apparatus for cell identification for uplink interference avoidance using inter-frequency measurements
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US20030224730A1 (en) * 2002-04-29 2003-12-04 Peter Muszynski Method and apparatus for selection of downlink carriers in a cellular system using multiple downlink carriers
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US7424296B2 (en) * 2002-04-29 2008-09-09 Nokia Corporation Method and apparatus for soft handover area detection for uplink interference avoidance
ATE476847T1 (de) * 2002-06-05 2010-08-15 Nokia Corp Handover in einem kommunikationsnetz
US8200747B2 (en) * 2002-07-12 2012-06-12 Hewlett-Packard Development Company, L.P. Session handoff of segmented media data
US7123917B2 (en) * 2002-12-17 2006-10-17 Kyocera Wireless Corp. System and method for determining when to exit an existing wireless communications coverage network
CN100464516C (zh) * 2002-12-23 2009-02-25 联想(北京)有限公司 自适应选择网络的方法
US20050020240A1 (en) * 2003-02-07 2005-01-27 Darin Minter Private wireless network
US7450943B2 (en) * 2003-02-12 2008-11-11 Qualcomm Incorporated Method and apparatus for determining coverage and switching between overlay communication systems
KR100560849B1 (ko) * 2003-05-14 2006-03-13 에스케이 텔레콤주식회사 Ｗｃｄｍａ 시스템의 서비스 품질을 이용한 핸드 오버설정 방법 및 시스템
US7460855B2 (en) * 2003-06-03 2008-12-02 Microsoft Corporation Selective pre-authentication to anticipated primary wireless access points
JP4496733B2 (ja) * 2003-08-06 2010-07-07 日本電気株式会社 移動通信システム及びそれに用いるハンドオーバ方法
RU2353073C2 (ru) * 2003-10-24 2009-04-20 Квэлкомм Инкорпорейтед Эстафетная передача обслуживания между беспроводной локальной сетью и сотовой системой связи
CN100369522C (zh) * 2004-02-26 2008-02-13 大唐移动通信设备有限公司 实现同一基站内不同小区间用户切换的方法
KR101119372B1 (ko) 2004-05-10 2012-06-12 엘지전자 주식회사 Ｉｐ 연결 설정 방법
WO2005120109A1 (en) * 2004-06-04 2005-12-15 Nortel Networks Limited Method and system for soft handoff in mobile broadband systems
CN100455102C (zh) * 2004-06-07 2009-01-21 华为技术有限公司 一种码分多址系统的软切换方法
JP4318595B2 (ja) * 2004-06-16 2009-08-26 富士通株式会社 移動端末
JP4447416B2 (ja) * 2004-09-22 2010-04-07 株式会社エヌ・ティ・ティ・ドコモ マルチバンド移動通信システムおよび送信機
KR100651033B1 (ko) * 2004-12-06 2006-11-29 한국전자통신연구원 트래픽 종류에 따른 ｌ２ 핸드오버 방법
US7430420B2 (en) * 2004-12-23 2008-09-30 Lucent Technologies Inc. Cell selection and inter-frequency handover
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JP4711760B2 (ja) * 2005-07-08 2011-06-29 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ制御装置および移動通信システム並びにハンドオーバ方法
US20070104144A1 (en) * 2005-11-07 2007-05-10 Telefonaktiebolaget Lm Ericsson (Publ) Control of reverse link packet forwarding in a wireless communications system
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US7729664B2 (en) * 2006-04-20 2010-06-01 Palm, Inc. Technique for reducing interference to radio operations on a computing device
US20080081623A1 (en) * 2006-09-29 2008-04-03 Motorola, Inc. Priority handoff based on battery charge level
KR100809260B1 (ko) 2006-10-18 2008-03-03 포항공과대학교 산학협력단 차세대 이동통신 네트워크에서의 상황 정보를 이용한핸드오버 결정 방법 및 장치
US20090047962A1 (en) * 2007-08-14 2009-02-19 Rao Anil M Transfer-of uplink power control parameters during handovers
CN101730177B (zh) * 2008-10-30 2012-04-18 财团法人工业技术研究院 异质网络环境下的自适应切换装置与方法
KR101781952B1 (ko) * 2010-05-03 2017-09-26 삼성전자주식회사 단일 무선 환경 내에서 패킷 교환 네트워크로부터 회로 교환 네트워크로의 영상 호 핸드오버 방법 및 시스템
EP2403296B1 (en) * 2010-06-29 2012-12-26 Alcatel Lucent Cellular telecommunications system network element, corresponding method and computer-readable storage medium
EP3105974B1 (en) * 2014-02-14 2020-08-12 Telefonaktiebolaget LM Ericsson (publ) Pcrf assisted apn selection
CN105681549B (zh) * 2015-12-31 2019-09-17 小米科技有限责任公司 输出提示信息的方法及装置

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US6570862B2 (en) * 1995-08-31 2003-05-27 Nokia Corporation Method for selecting the way to perform a handover, and a cellular radio system
JP3274337B2 (ja) * 1995-12-27 2002-04-15 株式会社東芝 Ｃｄｍａセルラ無線システム
EP0785696A3 (en) 1996-01-22 2000-04-05 Hitachi, Ltd. Mobile telecommunication system and method for setting telecommunication circuit therefor
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JP3224345B2 (ja) * 1996-06-24 2001-10-29 株式会社エヌ・ティ・ティ・ドコモ Ｃｄｍａ移動通信システムにおけるハンドオーバ種別判定方法およびｃｄｍａ移動通信システム
DE69624387T2 (de) * 1996-12-04 2003-06-12 Nokia Corp., Espoo Steuerung des weiterreichens in einem mobilkommunikationsnetzwerk
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JPH11164346A (ja) * 1997-12-01 1999-06-18 Nec Corp 移動通信システム
JP2000102065A (ja) * 1998-09-24 2000-04-07 Toshiba Corp 無線通信基地局装置

Also Published As

Publication number Publication date
JP4611536B2 (ja) 2011-01-12
WO2000054540A1 (en) 2000-09-14
JP2002539696A (ja) 2002-11-19
US6504828B1 (en) 2003-01-07
KR100651101B1 (ko) 2006-11-29
EP1159841A1 (en) 2001-12-05
KR20010102548A (ko) 2001-11-15
TW527841B (en) 2003-04-11
ATE305712T1 (de) 2005-10-15
AR022910A1 (es) 2002-09-04
MY120381A (en) 2005-10-31
CN1357207A (zh) 2002-07-03
AU2840200A (en) 2000-09-28
CN1158892C (zh) 2004-07-21
EP1159841B1 (en) 2005-09-28
AU769999B2 (en) 2004-02-12
DE60022862T2 (de) 2006-06-22
DE60022862D1 (de) 2005-11-03

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