HK1100861A1 - Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system - Google Patents

Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system

Info

Publication number
HK1100861A1
HK1100861A1 HK07108512.5A HK07108512A HK1100861A1 HK 1100861 A1 HK1100861 A1 HK 1100861A1 HK 07108512 A HK07108512 A HK 07108512A HK 1100861 A1 HK1100861 A1 HK 1100861A1
Authority
HK
Hong Kong
Prior art keywords
base station
carrier system
station based
based methods
break before
Prior art date
Application number
HK07108512.5A
Other languages
English (en)
Inventor
Rajiv Laroia
Junyi Li
Frank A Lane
Original Assignee
Qualcomm 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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of HK1100861A1 publication Critical patent/HK1100861A1/xx

Links

Classifications

    • 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
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/0335—Arrangements for removing intersymbol interference characterised by the type of transmission
    • H04L2025/03375—Passband transmission
    • H04L2025/03414—Multicarrier
    • 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
    • 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
    • H04W36/185—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection using make before break

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
HK07108512.5A 2003-12-05 2007-08-06 Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system HK1100861A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US52747503P 2003-12-05 2003-12-05
US10/964,945 US7047009B2 (en) 2003-12-05 2004-10-14 Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
PCT/US2004/034304 WO2005062633A1 (fr) 2003-12-05 2004-10-15 Procedes bases sur une station de base et appareil destine a supporter une pause avant la realisation de transferts dans un systeme a ondes porteuses multiples

Publications (1)

Publication Number Publication Date
HK1100861A1 true HK1100861A1 (en) 2007-09-28

Family

ID=34636631

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07108512.5A HK1100861A1 (en) 2003-12-05 2007-08-06 Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system

Country Status (16)

Country Link
US (3) US7047009B2 (fr)
EP (2) EP1695568A4 (fr)
JP (4) JP4723509B2 (fr)
KR (1) KR101095777B1 (fr)
CN (3) CN100566436C (fr)
AU (1) AU2004304585A1 (fr)
BR (1) BRPI0417340A (fr)
CA (1) CA2548299A1 (fr)
HK (1) HK1100861A1 (fr)
IL (1) IL176090A0 (fr)
MX (1) MXPA06006384A (fr)
NO (1) NO20063097L (fr)
NZ (1) NZ547750A (fr)
RU (1) RU2006123943A (fr)
WO (1) WO2005062633A1 (fr)
ZA (1) ZA200605353B (fr)

Families Citing this family (277)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6360100B1 (en) * 1998-09-22 2002-03-19 Qualcomm Incorporated Method for robust handoff in wireless communication system
US8462810B2 (en) 1999-05-21 2013-06-11 Wi-Lan, Inc. Method and system for adaptively obtaining bandwidth allocation requests
US7006530B2 (en) 2000-12-22 2006-02-28 Wi-Lan, Inc. Method and system for adaptively obtaining bandwidth allocation requests
US20090219879A1 (en) 1999-05-21 2009-09-03 Wi-Lan, Inc. Method and apparatus for bandwidth request/grant protocols in a wireless communication system
US6925068B1 (en) 1999-05-21 2005-08-02 Wi-Lan, Inc. Method and apparatus for allocating bandwidth in a wireless communication system
US6859444B1 (en) * 1999-10-06 2005-02-22 Utstarcom, Inc. Method and apparatus for handover in TDMA mobile communications system
GB2359220A (en) * 2000-02-03 2001-08-15 Orange Personal Comm Serv Ltd Handover in accordance with a network policy
US7486952B1 (en) * 2000-02-09 2009-02-03 Alcatel-Lucent Usa Inc. Facilitated security for handoff in wireless communications
GB2370380B (en) 2000-12-19 2003-12-31 Picochip Designs Ltd Processor architecture
US8160020B2 (en) * 2001-06-25 2012-04-17 Airvana Network Solutions, Inc. Radio network control
US8195187B2 (en) * 2001-06-25 2012-06-05 Airvana Network Solutions, Inc. Radio network control
TWI240724B (en) * 2001-12-17 2005-10-01 Kuraray Co Polyvinyl alcohol film and polarizing film
CA2393373A1 (fr) 2002-07-15 2004-01-15 Anthony Gerkis Appareil, systeme et methode de transmission de donnees offrant differents attributs de qualite de service
US6993333B2 (en) * 2003-10-16 2006-01-31 Flarion Technologies, Inc. Methods and apparatus of improving inter-sector and/or inter-cell handoffs in a multi-carrier wireless communications system
US6928283B2 (en) * 2002-09-20 2005-08-09 Interdigitial Technology Corporation Method and system for improved beacon acquisition performance with time slot and antenna sector reuse
US7668541B2 (en) 2003-01-31 2010-02-23 Qualcomm Incorporated Enhanced techniques for using core based nodes for state transfer
US7218948B2 (en) 2003-02-24 2007-05-15 Qualcomm Incorporated Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators
US8811348B2 (en) 2003-02-24 2014-08-19 Qualcomm Incorporated Methods and apparatus for generating, communicating, and/or using information relating to self-noise
US9661519B2 (en) 2003-02-24 2017-05-23 Qualcomm Incorporated Efficient reporting of information in a wireless communication system
US9544860B2 (en) 2003-02-24 2017-01-10 Qualcomm Incorporated Pilot signals for use in multi-sector cells
US7412338B2 (en) * 2004-03-18 2008-08-12 Power Measurement Ltd. Radio frequency device within an energy sensor system
US7047009B2 (en) * 2003-12-05 2006-05-16 Flarion Technologies, Inc. Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
US7212821B2 (en) * 2003-12-05 2007-05-01 Qualcomm Incorporated Methods and apparatus for performing handoffs in a multi-carrier wireless communications system
EP1542418A1 (fr) * 2003-12-10 2005-06-15 Telefonaktiebolaget LM Ericsson (publ) Système multiporteuses sans fil avec sous-pourteuses réservées pour la communication entre des noeuds non-synchronisés
JP4435736B2 (ja) * 2003-12-17 2010-03-24 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信システムにおける無線リソース管理システム及び方法
KR100810247B1 (ko) * 2004-03-05 2008-03-06 삼성전자주식회사 직교 주파수 분할 다중 접속 시스템에서 채널 할당 방법및 장치
JP4370944B2 (ja) * 2004-03-08 2009-11-25 沖電気工業株式会社 通信システム
JP4311234B2 (ja) * 2004-03-08 2009-08-12 沖電気工業株式会社 通信タイミング制御装置、通信タイミング制御方法、ノード及び通信システム
US7676839B2 (en) 2004-03-15 2010-03-09 Xceedid Systems and methods for access control
EP1730863A4 (fr) 2004-03-31 2012-08-08 Nortel Networks Ltd Programmation adaptative de trafic vocal dans un environnement de communication a porteuses multiples
US7453912B2 (en) * 2004-04-15 2008-11-18 Qualcomm Incorporated Methods and apparatus for selecting between multiple carriers based on signal energy measurements
US6990324B2 (en) 2004-04-15 2006-01-24 Flarion Technologies, Inc. Methods and apparatus for selecting between multiple carriers using a single receiver chain tuned to a single carrier
KR100603561B1 (ko) * 2004-04-16 2006-07-24 삼성전자주식회사 송신 전력 제어 기반 무선랜 시스템 및 그 송신 전력 제어방법
JP4421946B2 (ja) * 2004-05-31 2010-02-24 京セラ株式会社 通信端末装置およびその通信方法
KR100703517B1 (ko) * 2004-06-19 2007-04-03 삼성전자주식회사 광대역 무선 접속 통신 시스템에서 안정적 채널을할당하는 시스템 및 방법
CN100493060C (zh) * 2004-07-27 2009-05-27 华为技术有限公司 一种通信系统时频资源的分配方法
AU2005284734B2 (en) * 2004-09-15 2010-03-11 Nokia Technologies Oy Apparatus, and an associated method, for facilitating fast transition in a network system
AU2005284753B2 (en) * 2004-09-15 2010-05-20 Nokia Technologies Oy Requesting and/or allocating communication resources at a new access point before transmitting a reassociation request
US8018930B2 (en) * 2004-10-01 2011-09-13 Qualcomm Incorporated Apparatus and method for receiving packet data on a subset of carrier frequencies in a wireless communication system
US7715845B2 (en) * 2004-10-14 2010-05-11 Qualcomm Incorporated Tone hopping methods and apparatus
JP2008517539A (ja) * 2004-10-14 2008-05-22 クゥアルコム・フラリオン・テクノロジーズ、インコーポレイテッド 干渉制御のために使用され得る情報を決定し、伝達し、使用する方法および装置
US8503938B2 (en) * 2004-10-14 2013-08-06 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes
US20060092881A1 (en) * 2004-10-14 2006-05-04 Rajiv Laroia Methods and apparatus for determining, communicating and using information which can be used for interference control purposes
US7385953B2 (en) * 2004-10-26 2008-06-10 At&T Mobility Ii Llc Method and apparatus for allocating a beacon signal in a wireless communications network
JP4592392B2 (ja) * 2004-11-10 2010-12-01 株式会社エヌ・ティ・ティ・ドコモ 制御装置、移動端末及び移動通信方法
JP2008524917A (ja) * 2004-12-21 2008-07-10 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 負荷補償した測定値使用のブラインド・ハンドオーバ
CN100461936C (zh) * 2005-01-14 2009-02-11 华为技术有限公司 一种无线局域网及其移动台的切换控制方法
TW200629188A (en) * 2005-02-04 2006-08-16 Sin Etke Technology Co Ltd Traffic control system using short-range beacons
US20080132236A1 (en) * 2005-03-07 2008-06-05 Shinji Kiribayashi Mobile Communication Terminal and Method for Notifying Handover Operation
WO2006105060A1 (fr) * 2005-03-28 2006-10-05 Mediacell Licensing Corp. Balise synchronisee pour reseau possedant plusieurs radios
EP1708423A1 (fr) * 2005-03-29 2006-10-04 Matsushita Electric Industrial Co., Ltd. Transfert de contexte inter-domaines utilisant des gestionnaires de transfert de contexte
US7706789B2 (en) * 2005-03-31 2010-04-27 Intel Corporation Techniques to manage roaming
WO2006119452A1 (fr) * 2005-05-04 2006-11-09 Sandwave Ip, Llc Balise synchronisee a emission externe
US7646355B2 (en) * 2005-05-04 2010-01-12 Sandwave Ip, Llc Enclosure with ground plane
US7110766B1 (en) * 2005-05-31 2006-09-19 Motorola, Inc. Method of generating a handoff candidate list
US7574224B2 (en) * 2005-06-13 2009-08-11 Qualcomm Incorporated Methods and apparatus for performing timing synchronization with base stations
US7974261B2 (en) * 2005-06-13 2011-07-05 Qualcomm Incorporated Basestation methods and apparatus for supporting timing synchronization
US8036205B2 (en) * 2005-06-13 2011-10-11 Qualcomm Incorporated Methods and apparatus for supporting uplinks with remote base stations
US7340261B2 (en) * 2005-06-13 2008-03-04 At&T Knowledge Ventures, L.P. Personal cellular zone with signal resolution
US8099504B2 (en) * 2005-06-24 2012-01-17 Airvana Network Solutions, Inc. Preserving sessions in a wireless network
US20060291420A1 (en) * 2005-06-27 2006-12-28 Dennis Ng Network-initiated dormant handoffs
WO2007011632A1 (fr) * 2005-07-14 2007-01-25 Sandwave Ip, Llc Cellules virtuelles pour reseaux sans fil
US8983468B2 (en) * 2005-12-22 2015-03-17 Qualcomm Incorporated Communications methods and apparatus using physical attachment point identifiers
US9078084B2 (en) 2005-12-22 2015-07-07 Qualcomm Incorporated Method and apparatus for end node assisted neighbor discovery
US8982835B2 (en) * 2005-09-19 2015-03-17 Qualcomm Incorporated Provision of a move indication to a resource requester
US9066344B2 (en) 2005-09-19 2015-06-23 Qualcomm Incorporated State synchronization of access routers
US9736752B2 (en) * 2005-12-22 2017-08-15 Qualcomm Incorporated Communications methods and apparatus using physical attachment point identifiers which support dual communications links
US8982778B2 (en) 2005-09-19 2015-03-17 Qualcomm Incorporated Packet routing in a wireless communications environment
US8509799B2 (en) 2005-09-19 2013-08-13 Qualcomm Incorporated Provision of QoS treatment based upon multiple requests
EP1981306A3 (fr) * 2005-10-04 2010-05-05 Sharp Kabushiki Kaisha Dispositif de station mobile, dispositif de station de base, procédé pour le mappage de bande de fréquences utilisée par le dispositif de station mobile, dispositif de gestion de position, procédé d'enregistrement, procédé de notification, programme de mise en oeuvre correspondant et support d'enregistrement
US7751835B2 (en) * 2005-10-04 2010-07-06 Airvana, Inc. Non-circular paging areas
KR100734838B1 (ko) * 2005-10-10 2007-07-03 한국전자통신연구원 핸드오버시 패킷 유실을 방지하는 패킷 포워딩 방법, 경로재설정 방법 및 상태 전이 방법
DE602005020019D1 (de) * 2005-10-13 2010-04-29 Mitsubishi Electric Corp Verfahren zum Verbinden einer Basisstation mit einem drahtlosen Telekommunikationsnetz
US7953417B2 (en) * 2005-11-04 2011-05-31 Qualcomm Incorporated Methods and apparatus for selecting and signaling a preferred link among a plurality of maintained wireless communications links
KR101126988B1 (ko) * 2005-10-13 2012-03-27 퀄컴 인코포레이티드 복수의 유지된 무선 통신 링크 중에서 바람직한 링크를 선택 및 시그널링하기 위한 방법 및 장치
US8989084B2 (en) 2005-10-14 2015-03-24 Qualcomm Incorporated Methods and apparatus for broadcasting loading information corresponding to neighboring base stations
US8155617B2 (en) * 2005-10-14 2012-04-10 Telefonaktiebolaget L M Ericsson (Publ) Lightweight MRRM with radio agnostic access selection in the core network
US9191840B2 (en) 2005-10-14 2015-11-17 Qualcomm Incorporated Methods and apparatus for determining, communicating and using information which can be used for interference control
WO2007050869A2 (fr) * 2005-10-27 2007-05-03 Qualcomm Incorporated Procede et dispositif de transmission de mots-codes multiples a multiples entrees et multiples sorties (mimo mcw)
CN101292446A (zh) 2005-10-31 2008-10-22 Lg电子株式会社 在无线移动通信系统中传输测量报告的方法
EP1955509A4 (fr) 2005-11-28 2011-07-06 Lg Electronics Inc Procede et appareil destines a generer et a transmettre une sequence de code dans un systeme de communication sans fil
US9794801B1 (en) 2005-12-05 2017-10-17 Fortinet, Inc. Multicast and unicast messages in a virtual cell communication system
US9215745B1 (en) 2005-12-09 2015-12-15 Meru Networks Network-based control of stations in a wireless communication network
US8472359B2 (en) * 2009-12-09 2013-06-25 Meru Networks Seamless mobility in wireless networks
US8160664B1 (en) 2005-12-05 2012-04-17 Meru Networks Omni-directional antenna supporting simultaneous transmission and reception of multiple radios with narrow frequency separation
US9142873B1 (en) 2005-12-05 2015-09-22 Meru Networks Wireless communication antennae for concurrent communication in an access point
US8064601B1 (en) 2006-03-31 2011-11-22 Meru Networks Security in wireless communication systems
US9730125B2 (en) 2005-12-05 2017-08-08 Fortinet, Inc. Aggregated beacons for per station control of multiple stations across multiple access points in a wireless communication network
US9215754B2 (en) 2007-03-07 2015-12-15 Menu Networks Wi-Fi virtual port uplink medium access control
US9185618B1 (en) 2005-12-05 2015-11-10 Meru Networks Seamless roaming in wireless networks
US9025581B2 (en) 2005-12-05 2015-05-05 Meru Networks Hybrid virtual cell and virtual port wireless network architecture
KR100726810B1 (ko) * 2005-12-08 2007-06-11 한국전자통신연구원 직교 주파수 분할 다중접속 시스템에서 이동 단말의 경쟁을위한 전력 조절 방법 및 전력 조절 장치
EP1958475B1 (fr) * 2005-12-09 2013-02-13 Telefonaktiebolaget L M Ericsson (publ) Transfert cellulaire avec coupure evalue du reseau utilisant des previsions
PL1796408T3 (pl) * 2005-12-09 2008-11-28 Siemens Ag Radiokomunikacja po włączeniu stacji abonenckiej
US8619702B2 (en) * 2005-12-16 2013-12-31 Ericsson Evdo Inc. Radio network control
US8145221B2 (en) * 2005-12-16 2012-03-27 Airvana Network Solutions, Inc. Radio network communication
US8094630B2 (en) * 2005-12-16 2012-01-10 Airvana Network Solutions, Inc. Radio frequency dragging prevention
US9137072B2 (en) 2005-12-22 2015-09-15 Qualcomm Incorporated Methods and apparatus for communicating control information
US9148795B2 (en) 2005-12-22 2015-09-29 Qualcomm Incorporated Methods and apparatus for flexible reporting of control information
US9338767B2 (en) * 2005-12-22 2016-05-10 Qualcomm Incorporated Methods and apparatus of implementing and/or using a dedicated control channel
US9572179B2 (en) 2005-12-22 2017-02-14 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9125093B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus related to custom control channel reporting formats
US9119220B2 (en) 2005-12-22 2015-08-25 Qualcomm Incorporated Methods and apparatus for communicating backlog related information
US8437251B2 (en) 2005-12-22 2013-05-07 Qualcomm Incorporated Methods and apparatus for communicating transmission backlog information
US9125092B2 (en) 2005-12-22 2015-09-01 Qualcomm Incorporated Methods and apparatus for reporting and/or using control information
EP1964424B8 (fr) * 2005-12-22 2013-07-24 Telefonaktiebolaget L M Ericsson (publ) Partage de canal intercellulaire dynamique
US20070149132A1 (en) 2005-12-22 2007-06-28 Junyl Li Methods and apparatus related to selecting control channel reporting formats
US8514771B2 (en) 2005-12-22 2013-08-20 Qualcomm Incorporated Methods and apparatus for communicating and/or using transmission power information
US9473265B2 (en) * 2005-12-22 2016-10-18 Qualcomm Incorporated Methods and apparatus for communicating information utilizing a plurality of dictionaries
US9451491B2 (en) 2005-12-22 2016-09-20 Qualcomm Incorporated Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system
US20070249287A1 (en) * 2005-12-22 2007-10-25 Arnab Das Methods and apparatus for selecting between a plurality of dictionaries
US8504678B2 (en) * 2005-12-30 2013-08-06 Sandwave Ip, Llc Traffic routing based on geophysical location
US20070167171A1 (en) * 2005-12-30 2007-07-19 Mediacell Licensing Corp Determining the Location of a Device Having Two Communications Connections
US8811369B2 (en) 2006-01-11 2014-08-19 Qualcomm Incorporated Methods and apparatus for supporting multiple communications modes of operation
US20070161374A1 (en) * 2006-01-11 2007-07-12 Airnet Communications Corporation Co-channel handover in a cellular network
JP4976419B2 (ja) 2006-01-11 2012-07-18 クゥアルコム・インコーポレイテッド 無線ピア・ツー・ピアネットワークにおける無線装置発見
KR100842555B1 (ko) * 2006-01-13 2008-07-01 삼성전자주식회사 통신 시스템에서 핸드오버 수행 방법
JP4578418B2 (ja) * 2006-02-08 2010-11-10 株式会社エヌ・ティ・ティ・ドコモ チャネル送信方法および基地局
KR100929087B1 (ko) * 2006-02-09 2009-11-30 삼성전자주식회사 이동통신 시스템에서 핸드오버시 업링크 타이밍싱크 프로시져 수행 방법 및 장치
US9083355B2 (en) 2006-02-24 2015-07-14 Qualcomm Incorporated Method and apparatus for end node assisted neighbor discovery
JP4726652B2 (ja) * 2006-02-27 2011-07-20 株式会社エヌ・ティ・ティ・ドコモ 基地局及びハンドオーバ制御方法
US8582498B2 (en) * 2006-03-07 2013-11-12 Sandwave Ip, Llc Service subscription using geophysical location
JP4783179B2 (ja) 2006-03-07 2011-09-28 株式会社日立製作所 エリア管理システム
WO2007110748A2 (fr) * 2006-03-27 2007-10-04 Nokia Corporation Appareil, procédé et produit-programme informatique pour effectuer des transferts réactifs et proactifs unifiés
US20070243882A1 (en) * 2006-04-12 2007-10-18 Qualcomm Incorporated Method and apparatus for locating a wireless local area network associated with a wireless wide area network
US20070242648A1 (en) * 2006-04-12 2007-10-18 Deepak Garg Managing dormant handoffs in radio access networks
JP2009538545A (ja) * 2006-04-14 2009-11-05 クゥアルコム・インコーポレイテッド 無線通信システムにおいてトーンを使用する方法および装置
US8451914B2 (en) 2006-04-14 2013-05-28 Qualcomm Incorporated Methods and apparatus for using tones in a wireless communication system
CN101461204B (zh) * 2006-04-14 2012-11-07 高通股份有限公司 在无线通信系统中开销的使用
US7929619B2 (en) * 2006-04-14 2011-04-19 Qualcomm Incorporated Methods and apparatus for using tones in a wireless communication system
US8700042B2 (en) * 2006-04-21 2014-04-15 Alcatel Lucent Method to control the effects of out-of-cell interference in a wireless cellular system using backhaul transmission of decoded data and formats
DE102006023641A1 (de) * 2006-05-18 2007-11-22 Vodafone Holding Gmbh Mobilfunknetz mit inverser Frequenzüberlagerung
DK2030394T3 (da) 2006-06-09 2014-10-27 Tq Lambda Llc Fremgangsmåde til transmission af data i et mobilkommunikationssystem
US7787826B2 (en) * 2006-07-14 2010-08-31 Qualcomm Incorporated Methods and apparatus for transitioning between states
US8085696B2 (en) * 2006-07-14 2011-12-27 Airvana Networks Solutions, Inc. Dynamic modification of route update protocols
US8917673B2 (en) * 2006-07-14 2014-12-23 Qualcomm Incorporation Configurable downlink and uplink channels for improving transmission of data by switching duplex nominal frequency spacing according to conditions
US8064401B2 (en) * 2006-07-14 2011-11-22 Qualcomm Incorporated Expedited handoff
KR101145847B1 (ko) * 2006-07-14 2012-05-17 삼성전자주식회사 무선 인식 환경에서 숨겨진 인컴번트 시스템을 탐지하기위한 시그널링 방법 및 상기 방법에 채용되는 채널 분할방법
JP4769656B2 (ja) * 2006-07-28 2011-09-07 京セラ株式会社 無線通信方法及び無線通信端末
US20080045259A1 (en) * 2006-08-15 2008-02-21 Zukang Shen Cellular Uplink Power Control with Inter-NodeB Power Control Information Exchange
JP4519817B2 (ja) * 2006-08-22 2010-08-04 株式会社エヌ・ティ・ティ・ドコモ 基地局および移動局
US8259688B2 (en) 2006-09-01 2012-09-04 Wi-Lan Inc. Pre-allocated random access identifiers
US8335196B2 (en) * 2006-09-19 2012-12-18 Qualcomm Incorporated Accommodating wideband and narrowband communication devices
EP1924112B1 (fr) * 2006-11-14 2013-08-28 Siemens Convergence Creators GmbH & Co. KG Méthode, système et dispositif pour effectuer une procédure d'enregistrement d'un terminal mobile dans un réseau de communications radio
EP2095663B1 (fr) * 2006-12-19 2015-02-18 Telefonaktiebolaget L M Ericsson (publ) Procédé et agencement dans un système de télécommunication
FR2910776A1 (fr) * 2006-12-22 2008-06-27 Thomson Licensing Sas Procede de communications entre au moins une station cliente et au moins deux stations de base
US8351943B2 (en) * 2006-12-28 2013-01-08 Alcatel Lucent Method and apparatus for handoff in a wireless network
EP2115968B1 (fr) * 2006-12-28 2018-12-12 Nokia Technologies Oy Attribution de ressources restreinte dans une technique d'accès par paquets ofdm haut débit
US20080165717A1 (en) * 2007-01-04 2008-07-10 Ning Chen Novel MBMS user detection scheme for 3GPP LTE
EP2116086B1 (fr) * 2007-03-07 2010-06-30 Nokia Corporation Système et procédé de transfert à base de non-contention fondés sur les attributions de liaisons montantes de cellules de destination pré-réservées dans des systèmes de communication
US9516580B2 (en) 2007-03-19 2016-12-06 Texas Instruments Incorporated Enabling down link reception of system and control information from intra-frequency neighbors without gaps in the serving cell in evolved-UTRA systems
JP5140300B2 (ja) * 2007-03-23 2013-02-06 株式会社エヌ・ティ・ティ・ドコモ 移動局、無線基地局及び同期確立方法
US9155008B2 (en) 2007-03-26 2015-10-06 Qualcomm Incorporated Apparatus and method of performing a handoff in a communication network
JP5048831B2 (ja) * 2007-05-23 2012-10-17 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 移動体通信システムにおける出力アップリンクおよびダウンリンク電力レベルを制御するための方法およびネットワークノード
US8326365B2 (en) 2007-05-29 2012-12-04 Qualcomm Incorporated Sectorized base stations as multiple antenna systems
JP4962567B2 (ja) * 2007-06-04 2012-06-27 富士通株式会社 無線基地局装置、および無線リソース接続切替方法
US8830818B2 (en) 2007-06-07 2014-09-09 Qualcomm Incorporated Forward handover under radio link failure
JP5224733B2 (ja) * 2007-06-19 2013-07-03 株式会社エヌ・ティ・ティ・ドコモ 基地局装置およびユーザ装置
US8219030B2 (en) 2007-06-20 2012-07-10 Qualcomm Incorporated Adaptive distributed frequency planning
JP4656095B2 (ja) * 2007-06-20 2011-03-23 日本電気株式会社 基地局制御装置及び基地局制御方法
US9094173B2 (en) 2007-06-25 2015-07-28 Qualcomm Incorporated Recovery from handoff error due to false detection of handoff completion signal at access terminal
US8495232B2 (en) * 2007-07-10 2013-07-23 Qualcomm Incorporated Methods and apparatus for supporting broadcast communications in a peer to peer network
US7961698B2 (en) * 2007-07-10 2011-06-14 Qualcomm Incorporated Methods and apparatus for controlling interference to broadcast signaling in a peer to peer network
US8861418B2 (en) * 2007-07-10 2014-10-14 Qualcomm Incorporated Methods and apparatus for supporting group communications with data re-transmission support
US8694662B2 (en) * 2007-07-10 2014-04-08 Qualcomm Incorporated Method and apparatus for communicating transmission requests to members of a group and/or making group related transmission decisions
CN102638858B (zh) * 2007-08-22 2015-11-25 华为技术有限公司 一种演进网络切换处理方法与系统
US7894436B1 (en) 2007-09-07 2011-02-22 Meru Networks Flow inspection
US20090074094A1 (en) * 2007-09-14 2009-03-19 Qualcomm Incorporated Beacon symbols with multiple active subcarriers for wireless communication
CN101400088B (zh) * 2007-09-30 2011-04-20 华为技术有限公司 一种演进网络中的切换方法及设备
MY154847A (en) 2007-10-01 2015-08-14 Motorola Mobility Inc A method for allocating a temporary resource request identifier for accessing a target base station
US8325673B1 (en) 2007-10-02 2012-12-04 At&T Intellectual Property I, L.P. Personal multi-device nomadic media
JP5166828B2 (ja) * 2007-10-29 2013-03-21 ソフトバンクテレコム株式会社 Ｉｐデータ無線通信システム
GB2454865B (en) * 2007-11-05 2012-06-13 Picochip Designs Ltd Power control
US8848656B2 (en) 2007-11-16 2014-09-30 Qualcomm Incorporated Utilizing broadcast signals to convey restricted association information
US9603062B2 (en) * 2007-11-16 2017-03-21 Qualcomm Incorporated Classifying access points using pilot identifiers
US8902867B2 (en) * 2007-11-16 2014-12-02 Qualcomm Incorporated Favoring access points in wireless communications
US8737295B2 (en) * 2007-11-16 2014-05-27 Qualcomm Incorporated Sector identification using sector parameters signatures
US20090137228A1 (en) * 2007-11-16 2009-05-28 Qualcomm Incorporated Utilizing restriction codes in wireless access point connection attempts
EP2811803B1 (fr) * 2007-11-30 2019-09-25 Alcatel Lucent Procédé pour effectuer une attribution de ressource dans un réseau de communication sans fil et station de base
US8843638B2 (en) * 2007-12-13 2014-09-23 Ericsson Evdo Inc. Handing off active connections
GB2456572B (en) * 2008-01-18 2012-03-14 Picochip Designs Ltd Femtocell device
JP4998288B2 (ja) * 2008-01-28 2012-08-15 富士通株式会社 無線通信システム
US8179860B2 (en) * 2008-02-15 2012-05-15 Alcatel Lucent Systems and method for performing handovers, or key management while performing handovers in a wireless communication system
KR101532436B1 (ko) * 2008-02-29 2015-07-01 엘지전자 주식회사 셀간 간섭 조정을 위한 자원할당방법
KR100925333B1 (ko) 2008-03-14 2009-11-04 엘지전자 주식회사 랜덤 액세스 과정에서 상향링크 동기화를 수행하는 방법
US8676208B2 (en) 2008-06-11 2014-03-18 Mediatek Inc. Scanning and handover operation in multi-carrier wireless communications systems
US7920877B2 (en) * 2008-06-27 2011-04-05 Clear Wireless Llc Using base-station location to assist mobile-device system acquisition
US8228937B2 (en) * 2008-07-21 2012-07-24 Xg Technology, Inc. Method for extending a heterogeneous MAC protocol to multi-channel systems
JP2010028675A (ja) * 2008-07-23 2010-02-04 Fujitsu Ltd 通信システム、基地局、移動端末およびデータ転送方法
US20100027510A1 (en) * 2008-08-04 2010-02-04 Qualcomm Incorporated Enhanced idle handoff to support femto cells
US8588773B2 (en) * 2008-08-04 2013-11-19 Qualcomm Incorporated System and method for cell search and selection in a wireless communication system
KR100939722B1 (ko) 2008-08-11 2010-02-01 엘지전자 주식회사 데이터 전송 방법 및 이를 위한 사용자 기기
US8238921B2 (en) * 2008-11-07 2012-08-07 Kyocera Corporation User zone information transmission management
US8165092B2 (en) * 2008-12-08 2012-04-24 Xg Technology, Inc. System and method for adaptive proactive scanning to support fast handoffs in mobile networks
KR101496890B1 (ko) * 2008-12-09 2015-03-02 에스케이텔레콤 주식회사 파일롯 비콘을 통한 이동통신 중계 시스템 및 방법
KR101295867B1 (ko) * 2008-12-15 2013-08-12 에스케이텔레콤 주식회사 트래픽 채널에서 파일롯 비콘을 통한 핸드오버 시스템 및 방법
GB2466661B (en) * 2009-01-05 2014-11-26 Intel Corp Rake receiver
US8526419B2 (en) * 2009-01-05 2013-09-03 Qualcomm Incorporated Provision of inter-frequency subframe configuration in wireless communication
US20100177756A1 (en) * 2009-01-14 2010-07-15 Electronics And Telecommunications Research Institute Association method in wireless lan system using multiple channels
CN101790197B (zh) * 2009-01-22 2015-09-16 中兴通讯股份有限公司 基于多载波系统的扫描请求发送方法
US8095163B2 (en) * 2009-02-05 2012-01-10 Mobilesphere Holdings LLC System and method for push-to-talk communication in an orthogonal frequency division multiplexed communication system
US9282575B2 (en) * 2009-03-18 2016-03-08 Intel Corporation Reducing access channel delay in a wireless communication system
US8422460B2 (en) * 2009-04-06 2013-04-16 Robert Bosch Gmbh Method for performing proactive wireless communication handoffs using a mobile client's route information
CN101860929B (zh) 2009-04-13 2013-06-12 中兴通讯股份有限公司 基站间切换方法
US8848658B2 (en) * 2009-04-17 2014-09-30 Qualcomm Incorporated Inter-frequency indication of association data for multi-carrier wireless deployments
GB2470037B (en) 2009-05-07 2013-07-10 Picochip Designs Ltd Methods and devices for reducing interference in an uplink
GB2470771B (en) 2009-06-05 2012-07-18 Picochip Designs Ltd A method and device in a communication network
GB2470891B (en) 2009-06-05 2013-11-27 Picochip Designs Ltd A method and device in a communication network
US8706131B2 (en) * 2009-06-18 2014-04-22 Empire Technology Development Llc Device location prediction for mobile service optimization
US9386593B2 (en) * 2009-06-19 2016-07-05 Sharp Kabushiki Kaisha Systems and methods for component carrier selection in a wireless communication system
JP5251776B2 (ja) 2009-07-27 2013-07-31 ソニー株式会社 基地局、通信システム、移動端末および中継装置
US9210622B2 (en) * 2009-08-12 2015-12-08 Qualcomm Incorporated Method and apparatus for relay backhaul design in a wireless communication system
JP5304545B2 (ja) * 2009-08-28 2013-10-02 富士通株式会社 基地局装置及び通信方法
GB2474071B (en) 2009-10-05 2013-08-07 Picochip Designs Ltd Femtocell base station
US20110161514A1 (en) * 2009-12-29 2011-06-30 Nokia Corporation Method and apparatus for delegating computationally intensive functions
US8290496B2 (en) * 2009-12-29 2012-10-16 Trueposition, Inc. Cooperating receiver selection for UMTS wireless location
US9197482B1 (en) 2009-12-29 2015-11-24 Meru Networks Optimizing quality of service in wireless networks
US8442538B2 (en) 2009-12-29 2013-05-14 Trueposition, Inc. Cooperating receiver selection for UMTS wireless location
KR101752500B1 (ko) 2010-01-07 2017-06-30 엘지전자 주식회사 무선 통신 시스템에서 시간 동기를 수신하는 방법 및 장치
EP2365711B1 (fr) * 2010-03-12 2016-02-10 Siemens Aktiengesellschaft Réseau sans fil, notamment pour applications d'automatisation, en temps réel et/ou industrielles
US8615241B2 (en) 2010-04-09 2013-12-24 Qualcomm Incorporated Methods and apparatus for facilitating robust forward handover in long term evolution (LTE) communication systems
GB2482869B (en) 2010-08-16 2013-11-06 Picochip Designs Ltd Femtocell access control
US8543065B2 (en) * 2010-11-30 2013-09-24 Motorola Solutions, Inc. Methods for using effective radiated transmit power of a base station at a wireless communication device to determine uplink transmission range and/or to adjust transmit power
EP2656659A1 (fr) * 2010-12-22 2013-10-30 Telefonaktiebolaget L M Ericsson (PUBL) Procédés et agencements dans un système de communication cellulaire
US8941539B1 (en) 2011-02-23 2015-01-27 Meru Networks Dual-stack dual-band MIMO antenna
JP2012213061A (ja) * 2011-03-31 2012-11-01 Jvc Kenwood Corp 基地局、移動局、無線通信システム、並びに基地局及び移動局の制御方法
GB2489919B (en) 2011-04-05 2018-02-14 Intel Corp Filter
GB2489716B (en) 2011-04-05 2015-06-24 Intel Corp Multimode base system
US8792924B2 (en) 2011-05-06 2014-07-29 Futurewei Technologies, Inc. System and method for multi-cell access
WO2012154198A1 (fr) * 2011-05-09 2012-11-15 Intel Corporation Techniques pour gestion de dispositifs machine-machine
GB2491098B (en) 2011-05-16 2015-05-20 Intel Corp Accessing a base station
US20120294163A1 (en) * 2011-05-19 2012-11-22 Renesas Mobile Corporation Apparatus and Method for Direct Device-to-Device Communication in a Mobile Communication System
CN102984769B (zh) * 2011-09-06 2016-03-30 鼎桥通信技术有限公司 多流程嵌套场景下的切换方法及网络侧设备
US9276685B2 (en) * 2011-10-14 2016-03-01 Qualcomm Incorporated Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions
US9312941B2 (en) 2011-10-14 2016-04-12 Qualcomm Incorporated Base stations and methods for facilitating dynamic simulcasting and de-simulcasting in a distributed antenna system
KR20130074114A (ko) * 2011-12-26 2013-07-04 삼성전자주식회사 이동 통신 시스템에서 협조 사이트 운용 장치 및 방법
US9226230B2 (en) * 2012-02-23 2015-12-29 Htc Corporation Handheld device and power saving control method thereof
US9279878B2 (en) 2012-03-27 2016-03-08 Microsoft Technology Licensing, Llc Locating a mobile device
US8862067B2 (en) * 2012-03-27 2014-10-14 Microsoft Corporation Proximate beacon identification
CN103391610B (zh) * 2012-05-11 2018-07-17 中兴通讯股份有限公司 信令配置、发送、接收方法及装置
JP5479553B2 (ja) * 2012-09-20 2014-04-23 京セラ株式会社 通信方法およびそれを利用した端末装置
US9612121B2 (en) 2012-12-06 2017-04-04 Microsoft Technology Licensing, Llc Locating position within enclosure
US20140204979A1 (en) * 2013-01-19 2014-07-24 Times Three Wireless Inc. Telemetry multiple access protocol of a base station
US20150003434A1 (en) * 2013-06-28 2015-01-01 Qualcomm Incorporated Systems and methods for wireless scanning
US20150146684A1 (en) * 2013-11-26 2015-05-28 Qualcomm Incorporated Uplink transmission power and timing adjustment in td-scdma baton handover
WO2015119539A1 (fr) * 2014-02-04 2015-08-13 Telefonaktiebolaget L M Ericsson (Publ) Station de base, et méthode de sélection de secteur
US9686689B2 (en) * 2014-09-26 2017-06-20 Qualcomm Incorporated Shared spectrum operation
US9794792B2 (en) 2014-09-26 2017-10-17 Qualcomm Incorporated Shared spectrum operation
US9756592B2 (en) * 2014-10-08 2017-09-05 Nxp Usa, Inc. Antenna delay buffering in telecommunication receivers
KR102286877B1 (ko) * 2015-02-05 2021-08-06 삼성전자 주식회사 필터뱅크 기반의 멀티 캐리어 신호 송수신을 위한 필터 재사용 방법
DE102015105595A1 (de) * 2015-04-13 2016-10-13 Huf Hülsbeck & Fürst Gmbh & Co. Kg Sicherung von Zugriffen auf Fahrzeuge
CN106162667B (zh) * 2015-04-15 2019-06-14 中国移动通信集团公司 一种频率规划方法及装置
WO2017024452A1 (fr) * 2015-08-07 2017-02-16 华为技术有限公司 Procédé, dispositif, et système de synchronisation temporelle
WO2017063778A1 (fr) * 2015-10-16 2017-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Appareil et procédé pour une sélection de temporisation de signal de procédure de changement de fréquence de cellule
CN106656803B (zh) * 2015-11-02 2019-01-15 华为技术有限公司 一种更新路由表项的方法、装置及系统
KR102191334B1 (ko) 2015-12-31 2020-12-15 후아웨이 테크놀러지 컴퍼니 리미티드 이동성 관리 방법, 단말기, 및 기지국
US9673970B1 (en) * 2016-02-25 2017-06-06 Khalifa University Of Science, Technology And Research Methods and systems for estimating frequency synchronization accuracy
JP2019110356A (ja) * 2016-04-26 2019-07-04 シャープ株式会社 端末装置、通信方法、および、集積回路
TW201836390A (zh) * 2017-03-22 2018-10-01 日商索尼股份有限公司 無線電信設備和方法
WO2018209593A1 (fr) * 2017-05-17 2018-11-22 Zte Corporation Accès à une porteuse de liaison montante
US10362547B2 (en) * 2017-05-17 2019-07-23 Intel Corporation Seamless and reliable chain of custody transfer over low power wireless protocol
JP6740980B2 (ja) * 2017-08-04 2020-08-19 株式会社デンソー 車載無線通信装置、距離情報検出方法
EP4283444A3 (fr) * 2017-09-15 2024-01-31 Wacom Co., Ltd. Stylo actif et dispositif de commande de capteur
CN109803278B (zh) * 2017-11-16 2022-04-26 维沃移动通信有限公司 非连接态测量方法、终端及基站
WO2019101189A1 (fr) * 2017-11-27 2019-05-31 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Équipement d'utilisateur et son procédé de communication sans fil
WO2019118842A1 (fr) * 2017-12-15 2019-06-20 Google Llc Établissement et terminaison de liaisons sans fil
US10349429B1 (en) * 2017-12-17 2019-07-09 Telefonaktiebolaget Lm Ericsson (Publ) System and method for frequency redirection in a communication system
CA3092874A1 (fr) * 2018-03-08 2019-09-12 Smiths Interconnect, Inc. Systeme de satcom dynamique agnostique de reseau et caracteristiques de reseau associees
CN110708750B (zh) * 2018-07-09 2021-06-22 华为技术有限公司 一种功率调整方法、终端及存储介质
CN114828116A (zh) * 2019-02-15 2022-07-29 华为技术有限公司 一种终端信息的通信处理方法和相关设备
US11109387B2 (en) * 2019-02-15 2021-08-31 Nokia Technologies Oy Interference management
CN112153708A (zh) * 2019-06-29 2020-12-29 华为技术有限公司 一种通信方法及相关设备
CN112312488B (zh) * 2019-07-31 2022-09-23 华为技术有限公司 传输信息方法、装置和系统
CN111698738B (zh) * 2019-12-27 2021-02-02 中国电信股份有限公司 5g共享载波的边界切换方法和装置
CN111107598B (zh) * 2019-12-28 2022-04-29 深圳市新国都通信技术有限公司 一种通讯模组网络运营商自动切换的方法
US11368891B2 (en) 2020-02-12 2022-06-21 Apple Inc. Primary cell switching in non-simultaneous uplink carrier aggregation scenarios
CN114666852A (zh) * 2020-12-23 2022-06-24 海能达通信股份有限公司 一种跨区域通信方法、系统、无线设备及基站

Family Cites Families (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4833701A (en) * 1988-01-27 1989-05-23 Motorola, Inc. Trunked communication system with nationwide roaming capability
CA2052466C (fr) * 1990-10-02 2001-05-08 Masayuki Sakamoto Methode de transfert et de diversification d'acheminement pour les communications radio mobiles
JP2908054B2 (ja) * 1991-03-12 1999-06-21 日本電気株式会社 移動通信方式
ES2037576B1 (es) * 1991-03-15 1994-01-16 Instazum S L Maquina para la preparacion instantanea de zumos de frutas.
US5200952A (en) * 1991-03-28 1993-04-06 Sprint International Communications Corp. Adaptive VCP control in integrated services networks
US5229992A (en) * 1991-03-28 1993-07-20 Sprint International Communications Corp. Fixed interval composite framing in integrated services networks
US5251209A (en) * 1991-03-28 1993-10-05 Sprint International Communications Corp. Prioritizing attributes in integrated services networks
US5247516A (en) * 1991-03-28 1993-09-21 Sprint International Communications Corp. Configurable composite data frame
US5504936A (en) 1991-04-02 1996-04-02 Airtouch Communications Of California Microcells for digital cellular telephone systems
US5267261A (en) * 1992-03-05 1993-11-30 Qualcomm Incorporated Mobile station assisted soft handoff in a CDMA cellular communications system
FR2695776B1 (fr) 1992-09-15 1994-10-14 Alcatel Radiotelephone Procédé de transmission d'une information d'avance temporelle à un mobile évoluant dans des cellules d'un réseau GSM à BTS asynchrones.
US5292127C1 (en) * 1992-10-02 2001-05-22 Arcade Planet Inc Arcade game
US5404355A (en) * 1992-10-05 1995-04-04 Ericsson Ge Mobile Communications, Inc. Method for transmitting broadcast information in a digital control channel
DE4235713C2 (de) * 1992-10-22 1995-11-16 Kaltenbach & Voigt Vorrichtung zum Reinigen und/oder Desinfizieren und/oder Pflegen von ärztlichen oder zahnärztlichen Instrumenten
US5493563A (en) * 1993-07-26 1996-02-20 Motorola, Inc. Method and apparatus for mobile assisted handoff in a communication system
US6157668A (en) 1993-10-28 2000-12-05 Qualcomm Inc. Method and apparatus for reducing the average transmit power of a base station
US5444696A (en) * 1993-10-29 1995-08-22 Pacific Communication Sciences, Inc. Frame structure using consecutive slot assignments for mobile communications
US6088590A (en) * 1993-11-01 2000-07-11 Omnipoint Corporation Method and system for mobile controlled handoff and link maintenance in spread spectrum communication
US5491835A (en) * 1994-02-18 1996-02-13 Motorola, Inc. Method for maintaining audience continuity of a communication group call
US5697055A (en) * 1994-10-16 1997-12-09 Qualcomm Incorporated Method and apparatus for handoff between different cellular communications systems
US5572528A (en) * 1995-03-20 1996-11-05 Novell, Inc. Mobile networking method and apparatus
JPH09163432A (ja) * 1995-12-12 1997-06-20 Fujitsu Ltd 無線通信システム
US5825835A (en) 1996-02-23 1998-10-20 L-3 Communications Corporation Multi-user acquisition procedure for multipoint-to-point synchronous CDMA systems
JP2803720B2 (ja) * 1996-04-10 1998-09-24 日本電気株式会社 Ｃｄｍａ移動通信システム用ハンドオフ制御方式
US5848063A (en) * 1996-05-23 1998-12-08 Qualcomm Incorporated Method and apparatus for hard handoff in a CDMA system
AU717264B2 (en) * 1996-07-16 2000-03-23 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for inter-system handoff within a plural hyperband supporting cellular telephone network
US5805575A (en) 1996-08-19 1998-09-08 Motorola, Inc. Apparatus and method for providing a beacon signal in a wireless communication system
US5825762A (en) 1996-09-24 1998-10-20 Motorola, Inc. Apparatus and methods for providing wireless communication to a sectorized coverage area
US5943511A (en) * 1996-10-29 1999-08-24 Polaroid Corporation Dual exposure photographic apparatus and method
US6496704B2 (en) * 1997-01-07 2002-12-17 Verizon Laboratories Inc. Systems and methods for internetworking data networks having mobility management functions
US5940761A (en) * 1997-01-15 1999-08-17 Qaulcomm Incorporated Method and apparatus for performing mobile assisted hard handoff between communication systems
US6144671A (en) * 1997-03-04 2000-11-07 Nortel Networks Corporation Call redirection methods in a packet based communications network
FI109503B (fi) * 1997-04-15 2002-08-15 Nokia Corp Pakettien menetyksen estäminen pakettipohjaisen tietoliikenneverkon handoverissa sekä handovermenetelmä
KR100211739B1 (ko) * 1997-05-21 1999-08-02 서평원 다중주파수 환경에서의 가상셀 경계를 이용한 핸드오프 제어방법
US6181941B1 (en) * 1997-07-23 2001-01-30 Nortel Networks Corporation Method of integrating handoff queuing with adaptive handoff reserve channels
US5991289A (en) * 1997-08-05 1999-11-23 Industrial Technology Research Institute Synchronization method and apparatus for guard interval-based OFDM signals
US6078570A (en) * 1997-08-21 2000-06-20 Nokia Mobile Phones Limited Mobile assisted hard hand-off for a code division multiple access (CDMA) system
US6038450A (en) * 1997-09-12 2000-03-14 Lucent Technologies, Inc. Soft handover system for a multiple sub-carrier communication system and method thereof
US6078571A (en) * 1997-09-19 2000-06-20 Motorola, Inc. Apparatus and method for transmitting beacon signals in a communication system
EP1083684A3 (fr) * 1997-09-19 2001-06-27 Matsushita Electric Industrial Co., Ltd. Système et procédé de radiocommunication
US6400722B1 (en) * 1997-10-14 2002-06-04 Lucent Technologies Inc. Optimum routing system
KR100252932B1 (ko) 1997-11-06 2000-04-15 서평원 코드분할다중접속셀룰러전화시스템에서주파수간핸드오프제어방법
US6075989A (en) * 1998-01-20 2000-06-13 Motorola, Inc. Method and apparatus for determining a need to handoff a mobile communication signal in a wireless communication system
US6195705B1 (en) * 1998-06-30 2001-02-27 Cisco Technology, Inc. Mobile IP mobility agent standby protocol
KR20000007758A (ko) * 1998-07-07 2000-02-07 윤종용 셀룰러 단말기의 의사잡음부호 탐색방법
JP3660812B2 (ja) * 1998-10-28 2005-06-15 株式会社日立製作所 通信アクセス方法、通信システム及び端末局
US6446127B1 (en) * 1998-10-30 2002-09-03 3Com Corporation System and method for providing user mobility services on a telephony network
US6160804A (en) * 1998-11-13 2000-12-12 Lucent Technologies Inc. Mobility management for a multimedia mobile network
US6161008A (en) * 1998-11-23 2000-12-12 Nortel Networks Limited Personal mobility and communication termination for users operating in a plurality of heterogeneous networks
US6763007B1 (en) * 1998-12-11 2004-07-13 Lucent Technologies Inc. Two phase local mobility scheme for wireless access to packet based networks
US6545984B1 (en) * 1998-12-17 2003-04-08 Nortel Networks Limited Method for topology analysis in the verification of neighbor and target lists in a CDMA network
KR100311509B1 (ko) * 1998-12-22 2001-11-15 서평원 주파수간핸드오프제어방법
GB9904349D0 (en) * 1999-02-26 1999-04-21 Koninkl Philips Electronics Nv Cellular communication system handover
KR20010102418A (ko) * 1999-02-26 2001-11-15 밀러 럿셀 비 비동기 ｃｄｍａ 기지국 및 동기 ｃｄｍａ 기지국 간의핸드오프 방법 및 시스템
DE19922288A1 (de) * 1999-05-14 2000-11-23 Siemens Ag Anordnung zur mobilen Kommunikation
GB2389751B (en) 1999-05-28 2004-02-25 Nec Corp Mobile telecommunications system
FI109321B (fi) * 1999-06-10 2002-06-28 Nokia Corp Menetelmä ja järjestely nopean solunvaihdon toteuttamiseksi pakettikytkentäisessä solukkoradiojärjestelmässä
US6336561B1 (en) * 1999-06-11 2002-01-08 John Michael Kossik Disposable rotary drum filter
US6466964B1 (en) * 1999-06-15 2002-10-15 Cisco Technology, Inc. Methods and apparatus for providing mobility of a node that does not support mobility
US6366781B1 (en) * 1999-07-08 2002-04-02 Ericsson Inc. System and method for time of arrival based positioning during handover
US6606485B1 (en) * 1999-10-06 2003-08-12 Qualcomm, Incorporated Candidate system search and soft handoff between frequencies in a multi-carrier mobile communication system
JP2001128215A (ja) * 1999-10-29 2001-05-11 Matsushita Electric Ind Co Ltd Ｔｄｍａ−ｔｄｄ方式送受信装置および送受信方法
US6366561B1 (en) * 1999-11-03 2002-04-02 Qualcomm Inc. Method and apparatus for providing mobility within a network
KR100358351B1 (ko) 1999-12-14 2002-10-25 한국전자통신연구원 비동기식 코드분할다중접속 시스템에서 동기식코드분할다중접속 시스템으로의 하드 핸드오프 방법
US6445922B1 (en) * 1999-12-15 2002-09-03 Lucent Technologies Inc. Method and system for support of overlapping IP addresses between an interworking function and a mobile IP foreign agent
US6922388B1 (en) * 2000-02-11 2005-07-26 Lucent Technologies Inc. Signal construction, detection and estimation for uplink timing synchronization and access control in a multi-access wireless communication system
US6947401B2 (en) * 2000-03-08 2005-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Hierarchical mobility management for wireless networks
US6992994B2 (en) * 2000-04-17 2006-01-31 Telcordia Technologies, Inc. Methods and systems for a generalized mobility solution using a dynamic tunneling agent
JP4294829B2 (ja) * 2000-04-26 2009-07-15 ウォーターフロント・テクノロジーズ エルエルシー モバイルネットワークシステム
US6542744B1 (en) * 2000-06-20 2003-04-01 Motorola, Inc. Handoff in a cellular network
JP4201466B2 (ja) * 2000-07-26 2008-12-24 富士通株式会社 モバイルｉｐネットワークにおけるｖｐｎシステム及びｖｐｎの設定方法
KR100369807B1 (ko) * 2000-08-05 2003-01-30 삼성전자 주식회사 이동 인터넷을 위한 패킷 전송 방법
US6954641B2 (en) * 2000-08-14 2005-10-11 Vesivius, Inc. Communique wireless subscriber device for a cellular communication network
GB2367980B (en) * 2000-10-09 2004-03-17 Ericsson Telefon Ab L M Mobile hosts
ATE261645T1 (de) * 2000-10-18 2004-03-15 Lg Electronics Inc Verfahren zur steuerung des weiterreichens in einem schema für synchrone aufwärtsübertragung
US6963550B2 (en) * 2000-10-24 2005-11-08 Lg Electronics Inc. Handoff method in CDMA communication system
KR100680734B1 (ko) * 2000-10-30 2007-02-09 삼성전자주식회사 블루투스 통신용 마스터기기 및 그 비콘채널 형성방법
US6708031B2 (en) * 2000-12-05 2004-03-16 Nokia Corporation Session or handoff methods in wireless networks
US20020136226A1 (en) * 2001-03-26 2002-09-26 Bluesocket, Inc. Methods and systems for enabling seamless roaming of mobile devices among wireless networks
JP2002300628A (ja) 2001-04-02 2002-10-11 Matsushita Electric Ind Co Ltd ハンドオーバーの処理方法及びその送受信装置
US6970445B2 (en) * 2001-06-14 2005-11-29 Flarion Technologies, Inc. Methods and apparatus for supporting session signaling and mobility management in a communications system
US6954442B2 (en) * 2001-06-14 2005-10-11 Flarion Technologies, Inc. Methods and apparatus for using a paging and location server to support session signaling
JP3655846B2 (ja) * 2001-06-27 2005-06-02 埼玉日本電気株式会社 Ｃｄｍａ移動通信システム、及びその呼切断防止方法
US7123599B2 (en) * 2001-07-13 2006-10-17 Hitachi, Ltd. Mobile communication system
US6804518B2 (en) * 2001-09-18 2004-10-12 Motorola, Inc. Apparatus and method for performing forced registration of a mobile station after hard handoff
US20030081538A1 (en) * 2001-10-18 2003-05-01 Walton Jay R. Multiple-access hybrid OFDM-CDMA system
AU2002357201A1 (en) * 2001-12-14 2003-06-30 Interdigital Technology Corporation System for context transfer for wireless internet devices
US6725058B2 (en) * 2001-12-26 2004-04-20 Nokia Corporation Intersystem handover
WO2003063526A1 (fr) * 2002-01-18 2003-07-31 Fujitsu Limited Procede et dispositif pour commander la retroaction dans la diversite de transmission en boucle fermee
AU2003217301A1 (en) * 2002-02-04 2003-09-02 Flarion Technologies, Inc. A method for extending mobile ip and aaa to enable integrated support for local access and roaming access connectivity
US7388851B2 (en) * 2002-04-26 2008-06-17 Spyder Navigations, L.L.C. Proactive seamless service provisioning in mobile networks through transferring of application context
US6764802B2 (en) * 2002-07-29 2004-07-20 Xerox Corporation Chemical aggregation process using inline mixer
US8400979B2 (en) * 2003-01-07 2013-03-19 Qualcomm Incorporated Forward link handoff for wireless communication systems with OFDM forward link and CDMA reverse link
US6862446B2 (en) * 2003-01-31 2005-03-01 Flarion Technologies, Inc. Methods and apparatus for the utilization of core based nodes for state transfer
US7016688B2 (en) * 2003-02-24 2006-03-21 Qualcomm, Incorporated Forward link repeater delay watermarking system
US7382757B2 (en) * 2003-09-23 2008-06-03 Motorola, Inc. Method for supporting a plurality of subscribers operating on different frequency bands using a single access point
US7047009B2 (en) * 2003-12-05 2006-05-16 Flarion Technologies, Inc. Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
US7212821B2 (en) * 2003-12-05 2007-05-01 Qualcomm Incorporated Methods and apparatus for performing handoffs in a multi-carrier wireless communications system

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US20060073836A1 (en) 2006-04-06
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US7376425B2 (en) 2008-05-20
JP2014161075A (ja) 2014-09-04
AU2004304585A1 (en) 2005-07-07
CN101686517A (zh) 2010-03-31
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EP2605592A3 (fr) 2014-03-12
US8554226B2 (en) 2013-10-08
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