HK1060496A2 - Node-b capable of supporting point to multi-point services using shared channels - Google Patents

Node-b capable of supporting point to multi-point services using shared channels

Info

Publication number
HK1060496A2
HK1060496A2 HK03103161A HK03103161A HK1060496A2 HK 1060496 A2 HK1060496 A2 HK 1060496A2 HK 03103161 A HK03103161 A HK 03103161A HK 03103161 A HK03103161 A HK 03103161A HK 1060496 A2 HK1060496 A2 HK 1060496A2
Authority
HK
Hong Kong
Prior art keywords
point
node
shared channels
services
supporting
Prior art date
Application number
HK03103161A
Other languages
English (en)
Inventor
Stephen E Terry
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of HK1060496A2 publication Critical patent/HK1060496A2/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/185—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with management of multicast group membership
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08—User group management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/40—Connection management for selective distribution or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70718—Particular systems or standards
    • H04B2201/70724—UMTS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0634—Antenna weights or vector/matrix coefficients
    • 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
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/42—TPC being performed in particular situations in systems with time, space, frequency or polarisation diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
HK03103161A 2002-05-01 2003-05-02 Node-b capable of supporting point to multi-point services using shared channels HK1060496A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37703702P 2002-05-01 2002-05-01

Publications (1)

Publication Number Publication Date
HK1060496A2 true HK1060496A2 (en) 2004-07-09

Family

ID=29270781

Family Applications (2)

Application Number Title Priority Date Filing Date
HK03103161A HK1060496A2 (en) 2002-05-01 2003-05-02 Node-b capable of supporting point to multi-point services using shared channels
HK03103160A HK1060495A2 (en) 2002-05-01 2003-05-02 Radio network controller capable of supporting point to multi-point services using shared channels

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK03103160A HK1060495A2 (en) 2002-05-01 2003-05-02 Radio network controller capable of supporting point to multi-point services using shared channels

Country Status (15)

Country Link
US (2) US8995991B2 (de)
EP (4) EP2533596A1 (de)
JP (2) JP2005524364A (de)
KR (13) KR100586297B1 (de)
CN (7) CN101772178B (de)
AR (1) AR039499A1 (de)
AU (1) AU2003231204A1 (de)
CA (1) CA2483595C (de)
DE (2) DE20306733U1 (de)
HK (2) HK1060496A2 (de)
MX (1) MXPA04010797A (de)
MY (2) MY139033A (de)
NO (2) NO20044911L (de)
TW (8) TWI324892B (de)
WO (1) WO2003094550A1 (de)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002079758A1 (en) * 2001-03-29 2002-10-10 Circadiant Systems, Inc. Error function analysis of optical components with uncertainty ranges
EP2405694A1 (de) 2001-06-13 2012-01-11 IPR Licensing Inc. Basisstation und System zur Koordination der Leistungssteuerung eines drahtlosen Wartungskanals
TW587882U (en) * 2002-05-01 2004-05-11 Interdigital Tech Corp Node-B capable of supporting point to multi-point services using high speed channels
KR100586297B1 (ko) 2002-05-01 2006-06-08 인터디지탈 테크날러지 코포레이션 무선 통신 시스템에서 공유 채널을 사용한 지점대다지점간 서비스
US7035657B2 (en) * 2002-05-08 2006-04-25 Qualcomm Inc. Method and apparatus for supporting application-layer media multicasting
JP4213117B2 (ja) * 2002-05-10 2009-01-21 三菱電機株式会社 移動体通信システム、基地局、移動局及び通信方法
WO2003101136A1 (de) * 2002-05-24 2003-12-04 Siemens Aktiengesellschaft Datenübertragungsverfahren und -system in einem mobilfunksystem
TW200733596A (en) * 2002-10-17 2007-09-01 Interdigital Tech Corp Power control for communications systems utilizing high speed shared channels
US7042857B2 (en) 2002-10-29 2006-05-09 Qualcom, Incorporated Uplink pilot and signaling transmission in wireless communication systems
CN1521967A (zh) * 2003-02-11 2004-08-18 北京三星通信技术研究有限公司 时分复用移动通信系统终端到终端直接通信的同步方法
JP4288093B2 (ja) * 2003-04-09 2009-07-01 株式会社エヌ・ティ・ティ・ドコモ 無線通信制御システム及び無線通信制御方法
US7177297B2 (en) 2003-05-12 2007-02-13 Qualcomm Incorporated Fast frequency hopping with a code division multiplexed pilot in an OFDMA system
KR100703380B1 (ko) * 2003-05-14 2007-04-03 삼성전자주식회사 멀티미디어 브로드캐스트/멀티캐스트 서비스를 지원하기 위한 제어정보 송수신 장치 및 방법
KR100880999B1 (ko) * 2003-08-07 2009-02-03 삼성전자주식회사 멀티미디어 브로드캐스트/멀티캐스트 서비스를 송수신하는 방법
CN1843002B (zh) * 2003-08-26 2016-05-11 皇家飞利浦电子股份有限公司 点到多点传输
WO2005062497A1 (en) * 2003-12-22 2005-07-07 Telefonaktiebolaget Lm Ericsson (Publ) A measurement method for spatial scheduling
US8611283B2 (en) 2004-01-28 2013-12-17 Qualcomm Incorporated Method and apparatus of using a single channel to provide acknowledgement and assignment messages
KR101071816B1 (ko) * 2004-04-02 2011-10-11 엘지전자 주식회사 무선 패킷 통신 시스템에서의 업링크 패킷 스케쥴링 방법
SE0401210D0 (sv) * 2004-05-07 2004-05-07 Ericsson Telefon Ab L M Method in a communication system
US6987749B2 (en) * 2004-06-22 2006-01-17 Motorola, Inc. Method for radio bearer optimization through an adaptive access probability factor
US8891349B2 (en) 2004-07-23 2014-11-18 Qualcomm Incorporated Method of optimizing portions of a frame
ES2317039T3 (es) * 2004-07-27 2009-04-16 Telecom Italia S.P.A. Transmision de contenidos multimedia a una pluralidad de usuarios moviles.
US8831115B2 (en) 2004-12-22 2014-09-09 Qualcomm Incorporated MC-CDMA multiplexing in an orthogonal uplink
US8238923B2 (en) * 2004-12-22 2012-08-07 Qualcomm Incorporated Method of using shared resources in a communication system
US7801174B2 (en) * 2004-12-29 2010-09-21 Alcatel-Lucent Usa Inc. Techniques for efficient control of aggregating wireless voice communications
WO2006134666A1 (ja) * 2005-06-17 2006-12-21 Fujitsu Limited 無線アクセス方法並びに無線基地局装置及び無線端末装置
KR101071837B1 (ko) * 2005-06-24 2011-10-11 엘지전자 주식회사 브로드캐스트/멀티캐스트 서비스 수행 방법
JP4772432B2 (ja) * 2005-09-01 2011-09-14 株式会社エヌ・ティ・ティ・ドコモ データ伝送システム、基地局及び方法
CN100531417C (zh) 2005-09-02 2009-08-19 中兴通讯股份有限公司 一种通信系统实现前向信道共享的方法
US7466985B1 (en) * 2005-09-30 2008-12-16 Nortel Networks Limited Network element for implementing scheduled high-power PTP and low-power PTMP transmissions
US7769402B2 (en) * 2005-11-23 2010-08-03 Motorola, Inc. Adaptive bearer configuration for broadcast/multicast service using received response information
US8412249B2 (en) * 2005-12-20 2013-04-02 Alcatel Lucent Resource allocation based on interference mitigation in a wireless communication system
TWI533721B (zh) 2006-01-31 2016-05-11 內數位科技公司 無線通信系統中提供及利用非競爭基礎頻道方法及裝置
US8179855B2 (en) 2006-02-07 2012-05-15 Research In Motion Limited Method, and associated apparatus, for communicating data at reduced transmission latency in radio communication system having slotted interface
CN101064558B (zh) * 2006-04-26 2011-12-28 大唐移动通信设备有限公司 一种无线通信系统中实现广播组播的方法
US20080002733A1 (en) * 2006-06-30 2008-01-03 Ilan Sutskover Method and apparatus for scheduling transmissions in multiple access wireless networks
DE102006038337B3 (de) * 2006-08-15 2008-04-03 Technische Universität Braunschweig Carolo-Wilhelmina Verfahren und Steuerungseinrichtung zur Steuerung der Übertragung digitaler Daten in einem hybriden Datenübertragungsnetzwerk
US20080062923A1 (en) * 2006-09-12 2008-03-13 Aruba Wireless Networks System and method for reliable multicast over shared wireless media for spectrum efficiency and battery power conservation
US8731594B2 (en) * 2006-09-12 2014-05-20 Aruba Networks, Inc. System and method for reliable multicast transmissions over shared wireless media for spectrum efficiency and battery power conservation
TW201616905A (zh) 2006-10-10 2016-05-01 內數位科技公司 為船送至多數無線傳送/接收單元下鏈分享服務發送反饋之方法及裝置
US8547891B2 (en) * 2006-10-10 2013-10-01 Qualcomm Incorporated Systems and methods for improving multicasting over a forward link
WO2008084955A1 (en) 2007-01-10 2008-07-17 Lg Electronics Inc. Method for constructing data format in mobile communication and terminal thereof
US8780777B2 (en) * 2007-04-20 2014-07-15 Blackberry Limited Method and apparatus for user equipment for long term evolution multimedia broadcast multicast services
US7852795B2 (en) * 2007-04-20 2010-12-14 Research In Motion Limited Polling method and apparatus for long term evolution multimedia broadcast multicast services
WO2009001972A2 (en) * 2007-06-26 2008-12-31 Hyun Joo Woolsey Multi-channel formation methods for wired network
JP5263157B2 (ja) * 2007-07-18 2013-08-14 日本電気株式会社 伝送制御方法及び伝送制御装置
GB0716028D0 (en) 2007-08-16 2007-09-26 Fujitsu Ltd Communication systems
US7902878B2 (en) * 2008-04-29 2011-03-08 Qualcomm Incorporated Clock gating system and method
JP5475760B2 (ja) * 2008-06-24 2014-04-16 アップル インコーポレイテッド セルラ・ネットワーク内のマルチユーザ・アンテナ・ビーム形成をサポートするシステムおよび方法
KR101240373B1 (ko) 2008-08-29 2013-03-11 인터디지탈 패튼 홀딩스, 인크 다운링크 공유 서비스에 대한 피드백 신호를 전송하고 무선 송수신 유닛의 갯수를 추정하기 위한 방법 및 장치
US8792473B2 (en) * 2008-12-18 2014-07-29 Motorola Solutions, Inc. Synchronization of a plurality of data streams
CN102932748B (zh) * 2011-08-08 2019-04-26 中兴通讯股份有限公司 一种触发终端组的方法及系统
US8750179B2 (en) 2011-08-15 2014-06-10 Blackberry Limited Efficient multimedia broadcast multicast service continuity methods
CN103377402A (zh) * 2012-04-18 2013-10-30 国际商业机器公司 一种多用户分析系统以及相应的装置和方法
CN103841603B (zh) * 2012-11-20 2019-05-31 北京三星通信技术研究有限公司 上行分组调度的方法及设备
WO2015016690A1 (ko) * 2013-08-02 2015-02-05 엘지전자 주식회사 디스커버리 과정의 수행 방법 및 이를 위한 장치
JP5938657B2 (ja) * 2013-11-08 2016-06-22 パナソニックＩｐマネジメント株式会社 無線通信装置および送信電力制御方法
US10492201B2 (en) 2015-12-06 2019-11-26 Lg Electronics Inc. Method and apparatus for communication using multiple TTI structures
US10181891B2 (en) 2016-05-26 2019-01-15 Qualcomm Incorporated System and method for beam switching and reporting
US10651899B2 (en) 2016-05-26 2020-05-12 Qualcomm Incorporated System and method for beam switching and reporting
US10425138B2 (en) 2016-05-26 2019-09-24 Qualcomm Incorporated System and method for beam switching and reporting
US10917158B2 (en) 2016-05-26 2021-02-09 Qualcomm Incorporated System and method for beam switching and reporting
US10498406B2 (en) * 2016-05-26 2019-12-03 Qualcomm Incorporated System and method for beam switching and reporting
US10541741B2 (en) 2016-05-26 2020-01-21 Qualcomm Incorporated System and method for beam switching and reporting
US10595171B2 (en) * 2017-02-28 2020-03-17 T-Mobile Usa, Inc. Dedicated uplink channel for multimedia multicast services in a wireless communication network
CN110115068B (zh) * 2017-04-21 2023-05-02 深圳市大疆创新科技有限公司 无线通信系统的自适应发送功率控制
US10448417B2 (en) * 2017-06-16 2019-10-15 Futurewei Technologies, Inc. System and method for device random access in a beamformed communications system
US10674394B2 (en) * 2017-10-27 2020-06-02 Futurewei Technologies, Inc. Method and apparatus for reducing network latency
US10470136B1 (en) 2018-08-10 2019-11-05 At&T Intellectual Property I, L.P. Downlink power control enhancements for multi-hop integrated access and backhaul
CN114095874B (zh) * 2020-08-24 2023-03-28 大唐移动通信设备有限公司 一种组播/广播业务模式处理方法、设备及存储介质

Family Cites Families (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5418937A (en) 1990-11-30 1995-05-23 Kabushiki Kaisha Toshiba Master-slave type multi-processing system with multicast and fault detection operations having improved reliability
JP3290831B2 (ja) 1994-11-21 2002-06-10 明星電気株式会社 アンテナ装置及び基地局
CA2137587C (en) 1994-12-08 1999-03-23 Murray Charles Baker Broadcast/multicast filtering by the bridge-based access point
US5761619A (en) 1995-03-23 1998-06-02 Telefoanktiebolaget Lm Ericsson Distributed telecommunications system
CA2302289C (en) * 1996-08-29 2005-11-08 Gregory G. Raleigh Spatio-temporal processing for communication
FI105874B (fi) 1997-08-12 2000-10-13 Nokia Mobile Phones Ltd Monipistematkaviestinlähetys
US5952969A (en) 1997-08-18 1999-09-14 Telefonakiebolaget L M Ericsson (Publ) Method and system for determining the position of mobile radio terminals
FI104875B (fi) 1997-08-25 2000-04-14 Nokia Networks Oy Tiedonsiirtomenetelmä solukkoradioverkon tukiasemajärjestelmässä
US6188911B1 (en) 1997-09-09 2001-02-13 Telefonaktiebolaget Lm Ericsson (Publ) Efficient message transmission in a mobile communication system
BR9812816A (pt) 1997-09-15 2000-08-08 Adaptive Telecom Inc Processos para comunicação sem fio, e para eficientemente determinar na estação base um canal espacial da unidade móvel em um sistema de comunicação sem fio, e, estação base de cdma
KR100650230B1 (ko) 1997-09-15 2006-11-24 카트라인-베르케 카게 무선통신방법 및 cdma 기지국
JP3762084B2 (ja) * 1997-12-26 2006-03-29 キヤノン株式会社 無線通信システムおよび無線通信装置、無線通信方法
US7218663B1 (en) 1997-12-26 2007-05-15 Canon Kabushiki Kaisha Communication system in which arbitrary number of communication apparatuses form group to communicate with each other, and the communication apparatus
US5940756A (en) 1998-02-27 1999-08-17 Motorola, Inc. Method for transmitting paging communication on a cellular communication system
BR9908272B1 (pt) 1998-02-27 2013-12-10 Método para transmitir uma mensagem de radiochamada para um dispositivo de chamada seletiva em um sistema de comunicação celular de um sistema de comunicação de radiochamada combinado com um sistema de comunicação celular
KR100566040B1 (ko) * 1998-03-19 2006-03-30 가부시끼가이샤 히다치 세이사꾸쇼 방송 정보 공급 시스템
FI107859B (fi) 1998-03-23 2001-10-15 Nokia Networks Oy Tilauspalvelut matkaviestinjärjestelmässä
US5978368A (en) 1998-04-30 1999-11-02 Telefonaktiebolaget Lm Ericsson Allocation of channels for packet data services
US6836515B1 (en) 1998-07-24 2004-12-28 Hughes Electronics Corporation Multi-modulation radio communications
TW439377B (en) * 1998-07-31 2001-06-07 Sony Computer Entertainment Inc Data transmission method, data transmitter, data receiver, data reception method and data transmission and reception system
KR100563592B1 (ko) 1998-10-01 2006-09-22 엘지전자 주식회사 이동통신시스템에서의 데이터 분기방법
KR100319856B1 (ko) 1998-11-04 2002-02-19 윤종용 영상 신호의 전송장치
US6385461B1 (en) * 1998-11-16 2002-05-07 Ericsson Inc. User group indication and status change in radiocommunications systems
KR100577149B1 (ko) * 1998-12-02 2006-07-25 엘지전자 주식회사 이동통신시스템에서의멀티캐스트서비스구현방법
KR20010099946A (ko) 1998-12-23 2001-11-09 추후제출 음성/ｉｐ를 지원하는 무선 로컬 루프 시스템
DE69933654T2 (de) 1999-01-16 2007-08-23 Koninklijke Philips Electronics N.V. Funkkommunikationssystem
KR100323770B1 (ko) * 1999-03-08 2002-02-19 서평원 멀티캐스트 서비스를 위한 채널 구조 및 이를 이용한 서비스 운용 방법
WO2000062547A1 (en) 1999-04-09 2000-10-19 Opentv, Inc. Bandwidth management on a hybrid point to point broadcast
JP3704003B2 (ja) 1999-08-16 2005-10-05 株式会社東芝 無線基地局装置、無線端末装置及び情報通信方法
JP2001092745A (ja) 1999-09-17 2001-04-06 Internet Research Institute Inc インターネットのウェブコンテンツデータを静止衛星を利用して複数のサーバコンピュータへマルチキャストデータ配信を行うための通信システムおよびその方法
US6621805B1 (en) * 1999-10-25 2003-09-16 Hrl Laboratories, Llc Method and apparatus for multicasting real-time variable bit-rate traffic in wireless Ad-Hoc networks
SG114476A1 (en) 1999-11-04 2005-09-28 Ntt Docomo Inc Method, base station and mobile station for timeslot selection and timeslot assignment
US6349210B1 (en) * 1999-11-12 2002-02-19 Itt Manufacturing Enterprises, Inc. Method and apparatus for broadcasting messages in channel reservation communication systems
US6529740B1 (en) 1999-12-10 2003-03-04 Motorola, Inc. Group radio with subscriber-radio controlled channel selection
US7366133B1 (en) * 1999-12-30 2008-04-29 Aperto Networks, Inc. Integrated, self-optimizing, multi-parameter/multi-variable point-to-multipoint communication system [II]
US7177298B2 (en) 2000-01-07 2007-02-13 Gopal Chillariga Dynamic channel allocation in multiple-access communication systems
DE60016373T2 (de) 2000-02-15 2005-12-01 Lucent Technologies Inc. Verfahren und Mobilfunksystem mit verbesserten Ressourcenzuweisung für die Aufwärtsrichtung
DE60106706T2 (de) * 2000-02-17 2005-03-10 Samsung Electronics Co., Ltd., Suwon Verfahren und vorrichtung zur zuweisung eines gemeinsames paketkanals in einem cdma-nachrichtensystem
US6996069B2 (en) * 2000-02-22 2006-02-07 Qualcomm, Incorporated Method and apparatus for controlling transmit power of multiple channels in a CDMA communication system
JP4879382B2 (ja) 2000-03-22 2012-02-22 富士通株式会社 パケットスイッチ、スケジューリング装置、廃棄制御回路、マルチキャスト制御回路、およびＱｏＳ制御装置
US6308079B1 (en) * 2000-03-24 2001-10-23 Motorola, Inc. Method and apparatus for a talkgroup call in a wireless communication system
SG109450A1 (en) 2000-04-06 2005-03-30 Ntt Docomo Inc Multicast signal transmission power control method and base station using the same
JP3717748B2 (ja) * 2000-04-20 2005-11-16 株式会社エヌ・ティ・ティ・ドコモ マルチキャストサービス提供方法及びシステム及び情報配信装置及び無線端末
US7254409B2 (en) 2000-04-14 2007-08-07 Ntt Docomo, Inc. Multicast service providing system, multicast service providing method, information distributor, radio terminal, and radio base station
JP3423918B2 (ja) 2000-04-26 2003-07-07 日本電信電話株式会社 マルチキャスト通信方法、並びに無線基地局装置及び無線端末局装置
EP1161004A1 (de) 2000-05-25 2001-12-05 Lucent Technologies Inc. Synchronisation von CDMA-Kommunikationssystemen
JP3831202B2 (ja) 2000-06-05 2006-10-11 三菱電機株式会社 無線通信システム、無線基地局、無線端末、および無線マルチキャスト通信制御方法
SE517030C2 (sv) 2000-06-06 2002-04-02 Ericsson Telefon Ab L M Metod och anordning för val av modulerings- och kodningsregler i ett radiokommunikationssystem
JP2002084227A (ja) * 2000-06-29 2002-03-22 Matsushita Electric Ind Co Ltd 基地局装置および無線通信方法
KR100508617B1 (ko) 2000-06-29 2005-08-17 마츠시타 덴끼 산교 가부시키가이샤 기지국 장치, 통신 단말 장치 및 무선 통신 방법
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
JP3810991B2 (ja) 2000-08-02 2006-08-16 株式会社エヌ・ティ・ティ・ドコモ コンテンツ配信方法、サーバ及び無線回線制御装置
TW484283B (en) 2000-08-11 2002-04-21 Ind Tech Res Inst Dynamic scheduling scheduler framework and method for mobile communication
GB0020088D0 (en) 2000-08-15 2000-10-04 Fujitsu Ltd Adaptive beam forming
US6928120B1 (en) * 2000-09-25 2005-08-09 Cingular Wireless Ii, Llc Methods and apparatus for use in reducing residual phase error in OFDM communication signals
JP3805610B2 (ja) 2000-09-28 2006-08-02 株式会社日立製作所 閉域グループ通信方法および通信端末装置
KR100396272B1 (ko) 2000-10-11 2003-09-02 삼성전자주식회사 이동통신시스템에서 물리 하향 공유 채널의 전송 안테나어레이를 위한 통신 수행 장치 및 방법
US6804528B1 (en) 2000-11-03 2004-10-12 Lucent Technologies, Inc. Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems
US6681114B2 (en) 2000-12-06 2004-01-20 At&T Corp. On demand multicast messaging system
EP1213855A1 (de) 2000-12-08 2002-06-12 Lucent Technologies Inc. Rahmenstruktur für TDD-Telekommunikationssystemen
WO2002055615A2 (en) 2000-12-22 2002-07-18 Nu-Chem, Inc. Composite thermal protective system and method
EP1223769B1 (de) 2001-01-13 2010-10-06 Samsung Electronics Co., Ltd. Verfahren und Vorrichtung zur Leistungssteuerung für ein WCDMA Kommunikationssystem, dass ein Hochgeschwindigkeitabwärtsrichtungspaketzugriffverfahren verwendet
US6970438B2 (en) 2001-02-16 2005-11-29 Nokia Mobile Phones Ltd. Method and device for downlink packet switching
DE60239926D1 (de) * 2001-03-28 2011-06-16 Qualcomm Inc Leistungsregelung für punkt-zu-mehrpunktdienste in kommunikationssystemen
US7227850B2 (en) * 2001-04-04 2007-06-05 Telefonaktiebolaget Lm Ericsson (Publ) Cellular radio communication system with frequency reuse
US6392572B1 (en) 2001-05-11 2002-05-21 Qualcomm Incorporated Buffer architecture for a turbo decoder
KR100841296B1 (ko) 2001-07-10 2008-06-25 엘지전자 주식회사 무선 패킷 통신 시스템에서의 공유 채널 스케줄러 장치 및그를 이용한 공유채널 스케줄링 방법
EP1283650A1 (de) * 2001-08-07 2003-02-12 Siemens Aktiengesellschaft Verfahren, Sende-/Empfangseinheit und Kommunikationssystem zur Übertragung von Daten von einem Versender an mehrere Empfänger
US20030039232A1 (en) * 2001-08-22 2003-02-27 Alessio Casati Method of sending a multicast message in such as a GPRS/UMTS network, and a mobile telecommunications network
CN1247030C (zh) 2001-09-04 2006-03-22 诺基亚公司 上行链路传送信道参数值的确定
US20030054807A1 (en) * 2001-09-17 2003-03-20 Liangchi Hsu Apparatus, and associated method, for facilitating multicast and broadcast services in a radio communication system
US7573942B2 (en) * 2001-11-16 2009-08-11 Alcatel-Lucent Usa Inc. Method for encoding and decoding control information in a wireless communications system
US8068832B2 (en) * 2001-11-19 2011-11-29 Nokia Corporation Multicast session handover
US6904131B2 (en) * 2001-11-30 2005-06-07 David Weksel System and method for delivering a message to a plurality of receivers in respective reception formats
US6856604B2 (en) 2001-12-19 2005-02-15 Qualcomm Incorporated Efficient multi-cast broadcasting for packet data systems
US6717931B2 (en) 2002-01-02 2004-04-06 Nokia Corporation Adaptive spreading factor based on power control
US8126127B2 (en) 2002-01-16 2012-02-28 Qualcomm Incorporated Method and apparatus for provision of broadcast service information
US6954136B2 (en) * 2002-01-24 2005-10-11 Kyocera Wireless Corp. System and method for broadcasting a message from a wireless communications device
US7292854B2 (en) 2002-02-15 2007-11-06 Lucent Technologies Inc. Express signaling in a wireless communication system
US6839565B2 (en) * 2002-02-19 2005-01-04 Nokia Corporation Method and system for a multicast service announcement in a cell
JP3946059B2 (ja) * 2002-03-06 2007-07-18 株式会社エヌ・ティ・ティ・ドコモ 移動局、通信システム及び通信方法
TW587882U (en) 2002-05-01 2004-05-11 Interdigital Tech Corp Node-B capable of supporting point to multi-point services using high speed channels
KR100586297B1 (ko) 2002-05-01 2006-06-08 인터디지탈 테크날러지 코포레이션 무선 통신 시스템에서 공유 채널을 사용한 지점대다지점간 서비스
US6950684B2 (en) 2002-05-01 2005-09-27 Interdigital Technology Corporation Method and system for optimizing power resources in wireless devices
US7171244B2 (en) 2002-12-03 2007-01-30 Adc Telecommunications, Inc. Communication system and method with gain control for signals from distributed antennas
ES2282556T3 (es) 2003-09-16 2007-10-16 Research In Motion Limited Aparato y metodo asociado para determinar las relaciones de itinerancia de moviles.

Also Published As

Publication number Publication date
TW201513699A (zh) 2015-04-01
HK1060495A2 (en) 2004-07-09
EP2615881A2 (de) 2013-07-17
US20150208380A1 (en) 2015-07-23
TWI562659B (en) 2016-12-11
TW587883U (en) 2004-05-11
KR20040091601A (ko) 2004-10-28
TW201244512A (en) 2012-11-01
CN101772178B (zh) 2013-12-18
KR20050090485A (ko) 2005-09-13
WO2003094550A1 (en) 2003-11-13
KR20050091665A (ko) 2005-09-15
TW201043062A (en) 2010-12-01
MY139033A (en) 2009-08-28
KR20120000585A (ko) 2012-01-02
KR20040098076A (ko) 2004-11-18
CN101790244A (zh) 2010-07-28
JP4499639B2 (ja) 2010-07-07
EP2533596A1 (de) 2012-12-12
CN101790244B (zh) 2013-08-14
EP1504616A4 (de) 2010-08-25
KR200335128Y1 (ko) 2003-12-03
DE20306731U1 (de) 2003-10-23
NO20044911L (no) 2004-11-10
TW572538U (en) 2004-01-11
KR20120101564A (ko) 2012-09-13
KR100594792B1 (ko) 2006-07-03
KR100586297B1 (ko) 2006-06-08
JP2006067611A (ja) 2006-03-09
MXPA04010797A (es) 2005-03-07
CA2483595A1 (en) 2003-11-13
CN103596270B (zh) 2017-04-19
KR20040078082A (ko) 2004-09-08
EP2621238A1 (de) 2013-07-31
JP2005524364A (ja) 2005-08-11
TWI495368B (zh) 2015-08-01
CN101800939B (zh) 2017-10-17
KR101299901B1 (ko) 2013-08-23
EP2615881A3 (de) 2013-11-27
US8995991B2 (en) 2015-03-31
KR20110022069A (ko) 2011-03-04
CN1650651A (zh) 2005-08-03
CN2624558Y (zh) 2004-07-07
DE20306733U1 (de) 2003-10-16
KR101143171B1 (ko) 2012-05-14
KR101299893B1 (ko) 2013-08-23
AR039499A1 (es) 2005-02-23
KR101232666B1 (ko) 2013-02-13
CA2483595C (en) 2018-08-14
CN101772178A (zh) 2010-07-07
NO20161745A1 (no) 2004-11-10
KR20050090355A (ko) 2005-09-13
KR100999981B1 (ko) 2010-12-13
KR200322795Y1 (ko) 2003-08-14
EP1504616A1 (de) 2005-02-09
TWI233276B (en) 2005-05-21
US20030228865A1 (en) 2003-12-11
KR101171662B1 (ko) 2012-08-09
TW200711486A (en) 2007-03-16
MY161659A (en) 2017-04-28
TWI445423B (zh) 2014-07-11
AU2003231204A1 (en) 2003-11-17
TW200423754A (en) 2004-11-01
CN101800939A (zh) 2010-08-11
KR20100068481A (ko) 2010-06-23
TW200400709A (en) 2004-01-01
TWI353796B (en) 2011-12-01
KR20110099805A (ko) 2011-09-08
CN2620953Y (zh) 2004-06-16
TWI324892B (en) 2010-05-11
CN103596270A (zh) 2014-02-19

Similar Documents

Publication Publication Date Title
TW572538U (en) Node-b capable of supporting point to multi-point services using shared channels
HK1060029A2 (en) Node-b capable of supporting point to multi-point services using high speed channels
EP1932271A4 (de) Für benutzer gemeinsam benutzter kanäle transparente abwärtsstrecken-synchronisationskanäle
AU2003298706A8 (en) Multiplex amplification of polynucleotides
GB0106247D0 (en) Improvements relating to supports
GB2406583B (en) Improvements to showerheads
EP1639121A4 (de) Synthese von beta-l-2-desoxynukleosiden
AU2003298725A8 (en) Preparation of metallotexaphyrins
SI2275098T1 (sl) Nove oralne formulacije ospemifena
TW549157U (en) Improved structure of tabletop lathe
TW567752U (en) Improved structure of bra
GB0117267D0 (en) Improvements relating to back supports
IL165356A0 (en) Preparation of 4-haloalkylkylnicotinamides
TW525447U (en) Structure of table
PL378080A1 (pl) Sposób wytwarzania K-252A
AU2003217693A8 (en) Beta chain-associated regulator of apoptosis
TW587432U (en) Structure of photoconductor-bar-type mirror-containing lipstick set
TW539017U (en) Improved structure of shower head holders
TW540606U (en) Improved structure of shower head holders
TWM244039U (en) Improved structure of thermo pot
AU149296S (en) Set of ergonomic supports
TW571678U (en) Structure of pot brush
TW574889U (en) Structure improvement of chair for bathing
TW547745U (en) Improved structure of acrylic plate seat
TW517572U (en) Structure improvement of pot ear

Legal Events

Date Code Title Description
PF Patent in force
PEU Short-term patents expired

Effective date: 20110501