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BR0210741A - Método e aparelho para determinar um grupo multicast em um ambiente de rádio composto - Google Patents

Método e aparelho para determinar um grupo multicast em um ambiente de rádio composto

Info

Publication number
BR0210741A
BR0210741A BR0210741-4A BR0210741A BR0210741A BR 0210741 A BR0210741 A BR 0210741A BR 0210741 A BR0210741 A BR 0210741A BR 0210741 A BR0210741 A BR 0210741A
Authority
BR
Brazil
Prior art keywords
determining
multicast group
radio environment
communication units
composite radio
Prior art date
Application number
BR0210741-4A
Other languages
English (en)
Inventor
Dragan Boscovic
William Neil Robinson
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of BR0210741A publication Critical patent/BR0210741A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/26—Arrangements for switching distribution systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/20—Arrangements for broadcast or distribution of identical information via plural systems
    • H04H20/24—Arrangements for distribution of identical information via broadcast system and non-broadcast system
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

"MéTODO E APARELHO PARA DETERMINAR UM GRUPO MULTICAST EM UM AMBIENTE DE RáDIO COMPOSTO". Uma pluralidade de unidades de comunicação móveis (1, 2, 3) são alocadas para receber um conteúdo comum por uma irradiação multicast, quando este conteúdo de outra forma seria entregue utilizando canais individuais. As unidades de comunicação alocadas (1, 2, 3) são determinadas de unidades de comunicação plurais (1, 2, 3, 4) que poderão anteriormente estar operando em diferentes redes de comunicação celular (11, 12).
BR0210741-4A 2001-06-29 2002-06-24 Método e aparelho para determinar um grupo multicast em um ambiente de rádio composto BR0210741A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01401739A EP1274263A1 (en) 2001-06-29 2001-06-29 Method and apparatus for determining a multicast group in a composite radio environment
PCT/EP2002/006974 WO2003003766A1 (en) 2001-06-29 2002-06-24 Method and apparatus for determining a multicast group in a composite radio environment

Publications (1)

Publication Number Publication Date
BR0210741A true BR0210741A (pt) 2004-07-20

Family

ID=8182785

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0210741-4A BR0210741A (pt) 2001-06-29 2002-06-24 Método e aparelho para determinar um grupo multicast em um ambiente de rádio composto

Country Status (8)

Country Link
US (1) US20030021286A1 (pt)
EP (1) EP1274263A1 (pt)
JP (1) JP2005509330A (pt)
CN (1) CN1554201A (pt)
BR (1) BR0210741A (pt)
RU (1) RU2293448C2 (pt)
TW (1) TW586298B (pt)
WO (1) WO2003003766A1 (pt)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003019840A2 (en) * 2001-08-23 2003-03-06 Bamboo Mediacasting Inc. Multicast transmission in packet based cellular networks
US20030135594A1 (en) 2001-12-06 2003-07-17 Lin Xu System and method for efficient distribution of multicastable services
US7801133B2 (en) * 2002-11-14 2010-09-21 Northrop Grumman Corporation Secure network-routed voice multicast dissemination
US7062272B2 (en) * 2003-02-18 2006-06-13 Qualcomm Incorporated Method and apparatus to track count of broadcast content recipients in a wireless telephone network
IL154739A0 (en) * 2003-03-04 2003-10-31 Bamboo Mediacasting Ltd Segmented data delivery over non-reliable link
DE10313356B4 (de) * 2003-03-25 2005-06-30 Siemens Ag Verfahren zum Empfang und Verfahren zum Senden eines Broadcast- oder Multicast-Dienstes in einem Funkkommunikationssystem sowie Empfangsstation und Sendestation
KR100703380B1 (ko) 2003-05-14 2007-04-03 삼성전자주식회사 멀티미디어 브로드캐스트/멀티캐스트 서비스를 지원하기 위한 제어정보 송수신 장치 및 방법
IL157885A0 (en) * 2003-09-11 2004-03-28 Bamboo Mediacasting Ltd Iterative forward error correction
IL157886A0 (en) * 2003-09-11 2009-02-11 Bamboo Mediacasting Ltd Secure multicast transmission
IL158158A (en) 2003-09-29 2012-05-31 Bamboo Mediacasting Ltd Distribution of multicast data to users
RU2341029C2 (ru) * 2004-03-31 2008-12-10 Мацусита Электрик Индастриал Ко., Лтд. Способ для выполнения алгоритма планирования с минимальным параметром ресурса и способ его вычисления
KR100785292B1 (ko) 2004-08-25 2007-12-12 삼성전자주식회사 이동 통신 시스템 및 그 패킷 처리 방법
US20060062179A1 (en) * 2004-09-23 2006-03-23 Arne Simonsson Transparent broadcast structure in communication systems
US7675891B2 (en) 2004-09-23 2010-03-09 Telefonakiebolaget L M Ericsson (Publ) Multimedia reception in communication networks
US20060262793A1 (en) * 2005-05-19 2006-11-23 Nokia Corporation Method and system for handover between service delivery platforms by following content
US20070280232A1 (en) * 2006-05-31 2007-12-06 Wojciech Dec Dynamic delivery of multicast service notification messages
KR100751459B1 (ko) 2006-06-16 2007-08-23 한국정보통신대학교 산학협력단 멀티캐스트 환경에서의 시스템 자원 할당 장치 및 방법
US20080285496A1 (en) * 2007-05-14 2008-11-20 Bamboo Mediacasting Ltd. Data download in wireless network
US20090323575A1 (en) * 2008-06-27 2009-12-31 Motorola, Inc. Method and apparatus for multicasting within a wireless communication network
US9456326B2 (en) * 2008-07-24 2016-09-27 Cable Television Laboratories, Inc. Method and system of supporting continuous access to content transmitted over two or more networks
US20100174676A1 (en) * 2009-01-06 2010-07-08 International Business Machines Corporation Determining modified data in cache for use during a recovery operation
FR2971384B1 (fr) * 2011-02-04 2013-10-25 Tdf Procede et dispositif de gestion dynamique du mode d'acces a au moins une premiere ressource d'une application publiee, produit programme d'ordinateur et terminal correspondants.
FR2988946A1 (fr) * 2012-03-27 2013-10-04 France Telecom Procede de selection d'un mode de diffusion
DE102014206946A1 (de) * 2014-04-10 2015-10-29 Siemens Aktiengesellschaft Verfahren zum Übertragen von Nachrichten in einem Energieautomatisierungs-Netzwerk, Energieautomatisierungskomponente und Umspannstation
EP3476170B1 (en) * 2016-06-22 2021-07-21 Telefonaktiebolaget LM Ericsson (Publ) Multi-grant for listen-before-talk based uplink transmission attempts

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5873023A (en) * 1996-11-19 1999-02-16 Motorola, Inc. Method and apparatus in a messaging system for implementing a group call
US6122263A (en) * 1997-06-10 2000-09-19 Telefonaktiebolaget Lm Ericsson Internet access for cellular networks
FI107097B (fi) * 1997-09-24 2001-05-31 Nokia Networks Oy Kohdistettu yleislähetys radioverkossa
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
US6704576B1 (en) * 2000-09-27 2004-03-09 At&T Corp. Method and system for communicating multimedia content in a unicast, multicast, simulcast or broadcast environment

Also Published As

Publication number Publication date
JP2005509330A (ja) 2005-04-07
US20030021286A1 (en) 2003-01-30
TW586298B (en) 2004-05-01
RU2293448C2 (ru) 2007-02-10
RU2004102516A (ru) 2005-03-27
CN1554201A (zh) 2004-12-08
EP1274263A1 (en) 2003-01-08
WO2003003766A1 (en) 2003-01-09

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS, INC. (US)

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25E Requested change of name of applicant rejected

Owner name: MOTOROLA MOBILITY, INC. (US)

Free format text: INDEFERIDA A ALTERACAO DE NOME SOLICITADA ATRAVES DA PETICAO NO 020130025823-RJ, DE 28/03/2013, UMAVEZ QUE NAO FOI PAGA A RESPECTIVA TAXA DE RETRIBUICAO.

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04Q 7/22 , H04Q 7/38 , H04L 12/18 , H04B 7/26

Ipc: H04W 4/06 (2009.01), H04W 8/26 (2009.01), H04W 4/0

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: MOTOROLA MOBILITY, LLC (US)

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM ART. 8O COMBINADO COM ART. 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.