BR0104819A - Aparelho e método para uso na multidifusão de dados de tráfego em sistemas de comunicação sem fio de acesso múltiplo - Google Patents

Aparelho e método para uso na multidifusão de dados de tráfego em sistemas de comunicação sem fio de acesso múltiplo

Info

Publication number
BR0104819A
BR0104819A BR0104819-8A BR0104819A BR0104819A BR 0104819 A BR0104819 A BR 0104819A BR 0104819 A BR0104819 A BR 0104819A BR 0104819 A BR0104819 A BR 0104819A
Authority
BR
Brazil
Prior art keywords
multicast
traffic
traffic data
channel
common control
Prior art date
Application number
BR0104819-8A
Other languages
English (en)
Other versions
BRPI0104819B1 (pt
Inventor
Rajiv Laroia
Sathyadev Venkata Uppala
Junyi Li
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of BR0104819A publication Critical patent/BR0104819A/pt
Publication of BRPI0104819B1 publication Critical patent/BRPI0104819B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • 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
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • 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
    • 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
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • 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
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

"APARELHO E MéTODO PARA USO NA MULTIDIFUSãO DE DADOS DE TRáFEGO EM SISTEMAS DE COMUNICAçãO SEM FIO DE ACESSO MúLTIPLO". Num sistema de comunicações sem fio, as mensagens de multidifusão são transportadas para grupos de terminais sem fio empregando-se um canal de controle comum para transmitir uma mensagem de radiochamada de multidifusão, indicando que os dados de tráfego de multidifusão deverão ser transmitidos para um grupo específico de terminais sem fio. Numa modalidade da invenção, a transmissão essencial transmitida no canal de controle comum é o identificador do grupo de terminais sem fio destinado a receber os dados de tráfego de multidifusão e a localização de um canal de tráfego no qual o tráfego de multidifusão deverá ser transportado num recurso de canal que possa incluir uma representação de largura de faixa e de intervalo de tempo. De acordo com um aspecto da invenção, o canal de controle comum está associado a um canal de tráfego de uma maneira fixa prescrita. Além disso, o canal de tráfego usado para a finalidade de multidifusão pode ser o mesmo canal de tráfego usado para a transmissão normal ponto-a-ponto de dados de tráfego.
BRPI0104819A 2000-11-03 2001-10-25 aparelho e método para uso na multidifusão de dados de tráfego em sistemas de comunicação sem fio de acesso múltiplo BRPI0104819B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/706,534 US6804528B1 (en) 2000-11-03 2000-11-03 Apparatus and method for use in the multicast of traffic data in wireless multiple access communications systems

Publications (2)

Publication Number Publication Date
BR0104819A true BR0104819A (pt) 2002-07-02
BRPI0104819B1 BRPI0104819B1 (pt) 2015-12-15

Family

ID=24838033

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0104819A BRPI0104819B1 (pt) 2000-11-03 2001-10-25 aparelho e método para uso na multidifusão de dados de tráfego em sistemas de comunicação sem fio de acesso múltiplo

Country Status (11)

Country Link
US (2) US6804528B1 (pt)
EP (1) EP1206072B1 (pt)
JP (1) JP3996374B2 (pt)
KR (1) KR100853948B1 (pt)
CN (1) CN100379178C (pt)
AT (1) ATE298967T1 (pt)
AU (1) AU783584B2 (pt)
BR (1) BRPI0104819B1 (pt)
CA (1) CA2359514C (pt)
DE (1) DE60111706T2 (pt)
ES (1) ES2242712T3 (pt)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8301137B1 (en) * 2000-07-31 2012-10-30 Interdigital Patent Corporation Method and apparatus for wireless router multicast
US6853646B2 (en) * 2001-05-02 2005-02-08 Ipr Licensing, Inc. Fast switching of forward link in wireless system
US7099952B2 (en) * 2001-06-28 2006-08-29 Microsoft Corporation Transportable identifier and system and method to facilitate access to broadcast data
WO2003019840A2 (en) * 2001-08-23 2003-03-06 Bamboo Mediacasting Inc. Multicast transmission in packet based cellular networks
US20030064753A1 (en) * 2001-09-28 2003-04-03 Kasapi Athanasios A. System and related methods for beamforming in a multi-point communications environment
DE10159637C1 (de) * 2001-12-05 2003-08-07 Siemens Ag Verfahren zur Zuweisung von Übertragungskanälen in einer Mobilfunkzelle für einen Multicast-Dienst
US6856604B2 (en) * 2001-12-19 2005-02-15 Qualcomm Incorporated Efficient multi-cast broadcasting for packet data systems
KR100886537B1 (ko) 2002-03-15 2009-03-02 삼성전자주식회사 부호분할다중접속 이동통신시스템에서 멀티캐스트멀티미디어 방송 서비스를 위한 데이터 패킷 제어장치 및방법
TWI366412B (en) * 2002-05-01 2012-06-11 Interdigital Tech Corp Method for receiving and transferring service data, base station for transferring service data and wireless transmit/receive unit for receiving service data
CA2483595C (en) * 2002-05-01 2018-08-14 Interdigital Technology Corporation Point to multi-point services using shared channels in wireless communication systems
CN1849831A (zh) * 2002-05-06 2006-10-18 美商内数位科技公司 减少消息量的方法及系统
JP3762330B2 (ja) * 2002-05-17 2006-04-05 株式会社東芝 無線通信システム、無線基地局、無線端末局及び無線通信方法
KR100860581B1 (ko) * 2002-05-18 2008-09-26 엘지전자 주식회사 멀티캐스트 데이터 전송 방법
US7636337B2 (en) * 2002-05-28 2009-12-22 Nokia Corporation Transmission of data for multimedia broadcast/multicast services
WO2003103320A1 (ja) * 2002-05-31 2003-12-11 富士通株式会社 下り共有チャネルを使用した移動通信システム
KR100905613B1 (ko) * 2002-06-03 2009-07-02 삼성전자주식회사 이동통신시스템에서 패킷 데이터의 멀티캐스트 송수신 방법 및 장치
KR20030097559A (ko) * 2002-06-22 2003-12-31 엘지전자 주식회사 무선이동통신 시스템의 멀티미디어 서비스 방법
US6876636B2 (en) * 2002-07-09 2005-04-05 Qualcomm Inc. Method and system for a multicast service initiation in a communication system
US7796631B2 (en) * 2002-07-09 2010-09-14 Qualcomm Incorporated Method and system for a multicast service initiation in a communication system
ES2345195T3 (es) 2002-08-01 2010-09-17 Interdigital Technology Corporation Metodo para coordinar ocasiones de radiobusqueda en un canal de radiobusqueda comun.
DE10235470B4 (de) * 2002-08-02 2005-10-06 Siemens Ag Verfahren, Teilnehmergerät sowie Funkkommunikationssystem zum Übertragen von Nutzdatennachrichten
US20040029591A1 (en) * 2002-08-07 2004-02-12 Nortel Networks Limited Method and apparatus for accommodating high bandwidth traffic on a wireless network
JP4008843B2 (ja) * 2002-09-19 2007-11-14 株式会社エヌ・ティ・ティ・ドコモ 移動通信システム、移動局、基地局及び無線制御装置
KR100893070B1 (ko) * 2002-09-19 2009-04-17 엘지전자 주식회사 무선통신 시스템의 멀티캐스트 서비스 제공 및 수신 방법, 그리고 그 장치
US7528614B2 (en) 2004-12-22 2009-05-05 Applied Materials, Inc. Apparatus and method for voltage contrast analysis of a wafer using a tilted pre-charging beam
EP2317782B1 (en) 2002-09-20 2013-11-06 Fujitsu Limited Resource information transmission for multicasting in a wireless network
US7486637B2 (en) * 2002-09-26 2009-02-03 Interdigital Technology Corporation Wireless communication method and system for efficiently managing paging windows and data messages
JP3800158B2 (ja) * 2002-09-27 2006-07-26 ブラザー工業株式会社 データ送信システム、端末装置、及びプログラム
KR20050070031A (ko) * 2002-10-02 2005-07-05 코닌클리케 필립스 일렉트로닉스 엔.브이. 임베딩된 고유 통신 식별자를 이용한 통신 접속 설정
KR100935933B1 (ko) * 2002-10-15 2010-01-11 삼성전자주식회사 무선통신에서 무선단말 그룹화에 의한 신뢰성 있는멀티캐스트 데이터 재전송 방법 및 장치
KR100871216B1 (ko) * 2002-11-06 2008-12-01 삼성전자주식회사 멀티캐스트 멀티미디어 방송 서비스를 제공하는 이동 통신시스템에서 제어 메시지 송수신 방법
KR100889865B1 (ko) * 2002-11-07 2009-03-24 엘지전자 주식회사 무선 이동통신 시스템의 통신방법
CN1253671C (zh) 2002-11-09 2006-04-26 土人环境Design株式会社 用于预制结构的连接器
GB2396275B (en) * 2002-12-09 2006-03-15 Ipwireless Inc Support of plural chip rates in a CDMA system
GB0229450D0 (en) * 2002-12-19 2003-01-22 Roke Manor Research A method of controlling services on a mobile phone network
US7599655B2 (en) * 2003-01-02 2009-10-06 Qualcomm Incorporated Method and apparatus for broadcast services in a communication system
DE10301002B4 (de) * 2003-01-13 2005-04-14 Siemens Ag Verfahren zur Organisation der Luftschnittstelle durch eine Einrichtung zur Funkzugangskontrolle
DE10301001B4 (de) * 2003-01-13 2005-02-03 Siemens Ag Verfahren zur Übertragung von Informationen an eine Gruppe von Funkstationen
EP1443789A1 (de) * 2003-02-03 2004-08-04 Siemens Aktiengesellschaft Verfahren zur Kommunikation und netzseitige einrichtung in einem Funkkommunikationssystem
US7633926B1 (en) * 2003-02-06 2009-12-15 Cisco Technology, Inc. Extending multicast applications available on data networks to cell-based wireless networks
IL154739A0 (en) * 2003-03-04 2003-10-31 Bamboo Mediacasting Ltd Segmented data delivery over non-reliable link
US7551937B2 (en) 2003-07-18 2009-06-23 Electronics And Telecommunications Research Institute Method and device for allocating radio resources in wireless portable network system
KR100621955B1 (ko) * 2003-07-31 2006-09-13 가부시키가이샤 엔.티.티.도코모 무선 제어 장치 및 이동 통신 방법
FI20031149A0 (fi) * 2003-08-12 2003-08-12 Nokia Corp Järjestely ja menetelmä hakuun, solukkoradiojärjestelmä, ja solukkoradiojärjestelmän hakuohjain
US7403790B2 (en) * 2003-09-04 2008-07-22 Lucent Technologies Inc. Methods for signaling broadcast and multicast information in communication networks
IL157886A0 (en) * 2003-09-11 2009-02-11 Bamboo Mediacasting Ltd Secure multicast transmission
IL157885A0 (en) * 2003-09-11 2004-03-28 Bamboo Mediacasting Ltd Iterative forward error correction
US7817534B2 (en) * 2003-11-10 2010-10-19 Motorola, Inc. Method and apparatus for interrupting a transmission of a multicast signal
KR100608843B1 (ko) * 2004-01-09 2006-08-08 엘지전자 주식회사 이동통신 시스템에서의 ｍｂｍｓ 페이징 방법
KR100595646B1 (ko) * 2004-01-09 2006-07-03 엘지전자 주식회사 Ｍｂｍｓ서비스를 제공하는 무선통신 시스템
US7546132B2 (en) 2004-04-19 2009-06-09 Lg Electronics, Inc. Communication of point to multipoint service information in wireless communication system
US7636331B2 (en) * 2004-04-19 2009-12-22 Lg Electronic Inc. Transmission of control information in wireless communication system
KR100739511B1 (ko) * 2004-06-25 2007-07-13 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서파일럿 신호 송수신 장치 및 방법
US9021529B2 (en) 2004-07-15 2015-04-28 Microsoft Technology Licensing, Llc Content recordation techniques
EP1761095A1 (en) * 2004-07-30 2007-03-07 Matsushita Electric Industrial Co., Ltd. Base station device and wireless communication method
KR100890060B1 (ko) * 2004-08-27 2009-03-25 삼성전자주식회사 이동통신 시스템에서의 그룹 호 호출에 대한 응답메시지의 액세스 충돌 방지 방법 및 시스템
CN100349477C (zh) * 2004-09-16 2007-11-14 华为技术有限公司 一种组发短消息的方法
KR100651548B1 (ko) * 2004-11-05 2006-11-29 삼성전자주식회사 상향링크 패킷 데이터 서비스를 지원하는 이동통신시스템에서 단말 식별자를 이용하여 상향링크 데이터전송을 스케쥴링하는 방법 및 장치
GB0500415D0 (en) * 2005-01-10 2005-02-16 Nokia Corp Transmitting information using multiple carriers
GB0500416D0 (en) * 2005-01-10 2005-02-16 Nokia Corp Transmitting information using multiple carriers
US7941150B2 (en) 2005-05-19 2011-05-10 Nortel Networks Limited Method and system for allocating media access control layer resources in a wireless communication environment
US7489249B2 (en) * 2005-08-11 2009-02-10 Dmatek Ltd. Apparatus and method for determining the attitude of a remotely monitored device
WO2007021269A1 (en) * 2005-08-15 2007-02-22 Mitsubishi Electric Research Laboratories Method, apparatus and system for multicast communication in a wireless multi-hop network
US7423997B2 (en) * 2005-10-04 2008-09-09 Motorola, Inc. Group scheduling in wireless communication systems
US7616610B2 (en) * 2005-10-04 2009-11-10 Motorola, Inc. Scheduling in wireless communication systems
US7787892B2 (en) 2005-10-05 2010-08-31 Via Technologies, Inc. Method and apparatus for adaptive multi-stage multi-threshold detection of paging indicators in wireless communication systems
EP1949721B1 (en) * 2005-10-07 2010-08-04 Interdigital Technology Corporation Communicating control information for downlink and uplink transmissions in a wireless communication system
US8001217B1 (en) * 2005-10-13 2011-08-16 Sprint Communications Company L.P. Prediction-based adaptive content broadcasting over a network
US20070223614A1 (en) * 2006-03-23 2007-09-27 Ravi Kuchibhotla Common time frequency radio resource in wireless communication systems
US8249607B2 (en) * 2006-03-29 2012-08-21 Motorola Mobility, Inc. Scheduling in wireless communication systems
KR101208133B1 (ko) * 2006-04-26 2012-12-04 한국전자통신연구원 이동 통신 시스템에서의 페이징 정보 전송 방법
KR20070112573A (ko) * 2006-05-22 2007-11-27 삼성전자주식회사 다중반송파 통신시스템에서 자원 할당 장치 및 방법
GB2439767A (en) * 2006-07-03 2008-01-09 Nec Technologies Broadcast channel transmission method and apparatus
KR101321091B1 (ko) * 2006-07-07 2013-10-22 삼성전자주식회사 통신 시스템의 기지국에서 단말을 그룹에 할당하는 방법 및맵 생성 방법
EP2070372A2 (en) 2006-08-21 2009-06-17 Interdigital Technology Corporation Resource allocation, scheduling, and signaling for grouping real time services
WO2008040238A1 (fr) 2006-09-19 2008-04-10 Huawei Technologies Co., Ltd. Procédé d'ajout à un terminal d'un service de diffusion sélective dans un réseau sans fil et système de mise en oeuvre associé
KR100899758B1 (ko) * 2006-10-24 2009-05-27 삼성전자주식회사 직교주파수분할다중접속 방식의 무선 통신 시스템에서 채널노드 트리 구성 방법 및 장치
KR100911123B1 (ko) * 2006-11-01 2009-08-11 삼성전자주식회사 광대역 무선접속 시스템에서 멀티캐스트 데이터의 자원 할당 장치 및 방법
CN101193444B (zh) * 2006-11-30 2010-08-11 华为技术有限公司 资源指配方法及其系统和设备
US8948092B2 (en) * 2007-03-21 2015-02-03 Samsung Electronics Co., Ltd. Method and apparatus for receiving a control channel in a mobile communication system
JP5072422B2 (ja) * 2007-04-27 2012-11-14 富士通株式会社 基地局、移動端末、通信システム及び送信方法
GB0716028D0 (en) * 2007-08-16 2007-09-26 Fujitsu Ltd Communication systems
US9344290B2 (en) 2007-09-24 2016-05-17 Qualcomm Incorporated Terminating a multicast session within a wireless communications network
US8570911B2 (en) 2007-09-24 2013-10-29 Qualcomm Incorporated Multicast messaging within a wireless communication system
WO2009069472A1 (ja) * 2007-11-30 2009-06-04 Autonetworks Technologies, Ltd. 車載用通信システム
US8340014B2 (en) 2007-12-26 2012-12-25 Lg Electronics Inc. Method for transmitting and receiving signals using multi-band radio frequencies
US8743845B2 (en) * 2009-02-04 2014-06-03 Qualcomm Incorporated Methods and systems for user selection in wireless communication networks
JP5267319B2 (ja) * 2009-05-18 2013-08-21 富士通株式会社 移動基地局、移動通信システムおよび移動通信方法
US8509821B1 (en) * 2009-09-11 2013-08-13 Sprint Spectrum L.P. Method for increasing the number of concurrent page records sent to mobile stations
CN101841776B (zh) * 2010-05-18 2013-06-12 华为技术有限公司 一种支持低速率用户终端的通信方法及装置
US10121133B2 (en) 2010-10-13 2018-11-06 Walmart Apollo, Llc Method for self-checkout with a mobile device
KR101682956B1 (ko) * 2010-10-14 2016-12-07 삼성전자주식회사 기기 간 통신 시스템에서 페이징된 기기에서의 억세스 오버헤드를 감소하기 위한 방법 및 장치
KR101328966B1 (ko) * 2010-12-03 2013-11-20 엘지전자 주식회사 기기 간 통신을 지원하는 무선 접속 시스템에서 멀티캐스트 트래픽을 송수신하기 위한 방법 및 장치
US8797881B2 (en) * 2011-06-13 2014-08-05 Cisco Technology, Inc. Coexistence mechanism for multiple channels
US11277713B2 (en) * 2017-06-23 2022-03-15 Sony Corporation Terminal device, infrastructure equipment and methods for receiving warning message
WO2021085944A1 (ko) * 2019-10-31 2021-05-06 현대자동차주식회사 통신 시스템에서 harq 응답의 송수신을 위한 방법 및 장치

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239671A (en) * 1990-11-13 1993-08-24 Pagemart, Inc. Simulcast satellite paging system with provision for signal interruption
FI88985C (fi) 1991-08-29 1993-07-26 Telenokia Oy Foerfarande foer bildning av ett gruppsamtal i ett cellradiosystem
US5392287A (en) 1992-03-05 1995-02-21 Qualcomm Incorporated Apparatus and method for reducing power consumption in a mobile communications receiver
US5603081A (en) 1993-11-01 1997-02-11 Telefonaktiebolaget Lm Ericsson Method for communicating in a wireless communication system
SG47619A1 (en) * 1993-05-21 1998-04-17 British Telecomm Cellular radio systems
EP0677222A4 (en) * 1993-11-01 1995-12-27 Ericsson Telefon Ab L M LAYER 2 PROTOCOL IN A CELLULAR COMMUNICATION SYSTEM.
WO1995030317A1 (en) * 1994-04-28 1995-11-09 British Telecommunications Public Limited Company Service provision system for communications networks
ZA957816B (en) * 1994-09-30 1996-05-31 Qualcomm Inc Method and apparatus for providing broadcast messages in a communications network
US5859840A (en) 1996-05-31 1999-01-12 Qualcomm Incorporated Spread spectrum communication system which defines channel groups comprising selected channels that are additional to a primary channel and transmits group messages during call set up
US6188911B1 (en) * 1997-09-09 2001-02-13 Telefonaktiebolaget Lm Ericsson (Publ) Efficient message transmission in a mobile communication system
US6477377B2 (en) * 1998-05-29 2002-11-05 Ericsson Inc. Cellular radiotelephone systems and methods that broadcast a common control channel over multiple radio frequencies
US6128472A (en) * 1998-06-15 2000-10-03 Wireless Online, Inc. Expanding a two-way paging system for high inbound traffic from stationary sites
KR100563592B1 (ko) * 1998-10-01 2006-09-22 엘지전자 주식회사 이동통신시스템에서의 데이터 분기방법
KR100323770B1 (ko) * 1999-03-08 2002-02-19 서평원 멀티캐스트 서비스를 위한 채널 구조 및 이를 이용한 서비스 운용 방법
US6122483A (en) * 1999-06-28 2000-09-19 Nortel Networks Limited Method and apparatus for multicast messaging in a public satellite network
US6633765B1 (en) * 2000-08-28 2003-10-14 Qualcomm, Incorporated Method and apparatus for performing coverage control for multicast services in a wireless network
KR100663441B1 (ko) * 2000-10-02 2007-01-02 삼성전자주식회사 협대역 시분할 듀플렉싱 부호분할다중접속 통신시스템에서 전송 다이버시티 사용 여부 보고방법 및 장치
GB2368234A (en) * 2000-10-10 2002-04-24 Ericsson Telefon Ab L M Channel switching in a UMTS network
CN1849831A (zh) * 2002-05-06 2006-10-18 美商内数位科技公司 减少消息量的方法及系统

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EP1206072A2 (en) 2002-05-15
DE60111706T2 (de) 2006-05-04
KR20020034977A (ko) 2002-05-09
EP1206072B1 (en) 2005-06-29
BRPI0104819B1 (pt) 2015-12-15
ATE298967T1 (de) 2005-07-15
AU783584B2 (en) 2005-11-10
ES2242712T3 (es) 2005-11-16
KR100853948B1 (ko) 2008-08-25
US20070173269A1 (en) 2007-07-26
CN1352494A (zh) 2002-06-05
JP2002204204A (ja) 2002-07-19
AU8550301A (en) 2002-05-09
EP1206072A3 (en) 2002-09-11
US7386320B2 (en) 2008-06-10
CA2359514C (en) 2005-07-12
JP3996374B2 (ja) 2007-10-24
US6804528B1 (en) 2004-10-12
CA2359514A1 (en) 2002-05-03
CN100379178C (zh) 2008-04-02

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