TW367449B - System, device, and method for managing multicast group memberships in a multicast network - Google Patents

System, device, and method for managing multicast group memberships in a multicast network

Info

Publication number
TW367449B
TW367449B TW087103671A TW87103671A TW367449B TW 367449 B TW367449 B TW 367449B TW 087103671 A TW087103671 A TW 087103671A TW 87103671 A TW87103671 A TW 87103671A TW 367449 B TW367449 B TW 367449B
Authority
TW
Taiwan
Prior art keywords
multicast
multicast group
hosts
group
igmp
Prior art date
Application number
TW087103671A
Other languages
English (en)
Chinese (zh)
Inventor
Leonard Paul Gray
James Fletcher
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
Application granted granted Critical
Publication of TW367449B publication Critical patent/TW367449B/zh

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2801—Broadband local area networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Multi Processors (AREA)
  • Computer And Data Communications (AREA)
TW087103671A 1997-04-23 1998-03-12 System, device, and method for managing multicast group memberships in a multicast network TW367449B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84777397A 1997-04-23 1997-04-23

Publications (1)

Publication Number Publication Date
TW367449B true TW367449B (en) 1999-08-21

Family

ID=25301467

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087103671A TW367449B (en) 1997-04-23 1998-03-12 System, device, and method for managing multicast group memberships in a multicast network

Country Status (10)

Country Link
EP (1) EP1029263A4 (de)
JP (1) JP2001521716A (de)
KR (1) KR100358882B1 (de)
CN (1) CN1253641A (de)
AU (1) AU735576B2 (de)
BR (1) BR9815478A (de)
CA (1) CA2287195A1 (de)
MY (1) MY132907A (de)
TW (1) TW367449B (de)
WO (1) WO1998048343A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4080599B2 (ja) * 1998-06-17 2008-04-23 富士通株式会社 通信制御装置およびマルチキャスト対応ｌａｎに適用される通信制御方法
US6741575B1 (en) * 1999-02-26 2004-05-25 Hughes Electronics Corporation Apparatus and method for efficient delivery of multicast data over personal access communications system (PACS)
KR20010045237A (ko) * 1999-11-03 2001-06-05 오길록 인터넷 멀티캐스트 응용에서의 그룹 멤버쉽 관리방법
US6647020B1 (en) * 1999-12-17 2003-11-11 Motorola, Inc. Methods for implementing a talkgroup call in a multicast IP network
US6718361B1 (en) 2000-04-07 2004-04-06 Network Appliance Inc. Method and apparatus for reliable and scalable distribution of data files in distributed networks
DE60141695D1 (de) * 2000-04-07 2010-05-12 Network Appliance Inc Verfahren und gerät zur sicheren und skalierbaren übertragung von datendateien in verteilten netzwerken
US7133922B1 (en) * 2000-08-07 2006-11-07 The Hong Kong University Of Science And Technology Method and apparatus for streaming of data
FR2816469B1 (fr) 2000-11-06 2003-09-12 Cit Alcatel Procede et systeme de telecommunication utilisant un protocole internet pour la diffusion de messages multidestinations
US7177318B2 (en) 2001-08-14 2007-02-13 Freescale Semiconductor, Inc. Method and apparatus for managing multicast data on an IP subnet
EP1335521A3 (de) * 2002-02-08 2004-03-10 Alcatel Verfahren und Vorrichtung zur Verwaltung von Mehrfachsendungsgruppen
US7272652B1 (en) 2002-04-30 2007-09-18 Alcatel Lucent Facilitating accelerated processing of internet group management protocol messages
CN1323524C (zh) * 2003-04-25 2007-06-27 华为技术有限公司 数据在虚拟局域网中定向传播的方法
US7532622B2 (en) 2003-06-16 2009-05-12 National University Of Singapore Methods, devices and software for merging multicast groups in a packet switched network
DE10342029A1 (de) * 2003-09-11 2005-04-07 Siemens Ag Verfahren für einen Multicast-Dienst
CN100365987C (zh) * 2003-12-31 2008-01-30 华为技术有限公司 注销路由器上失效的因特网组管理协议组播端口的方法
US20070195772A1 (en) * 2004-06-14 2007-08-23 Alloptic, Inc. Distributed igmp processing
AU2005277538C1 (en) * 2004-08-16 2010-02-04 Qualcomm Incorporated Methods and apparatus for managing group membership for group communications
KR100570842B1 (ko) 2004-12-13 2006-04-13 한국전자통신연구원 파장 분할 다중화 수동 광 가입자망(ｗｄｍ-ｐｏｎ)에서의통신, 방송 융합을 위한 동적 멀티캐스트 그룹 관리 및서비스 파장 할당방법
CN1852141A (zh) * 2005-08-16 2006-10-25 华为技术有限公司 一种实现上行链路备份的方法
KR100744786B1 (ko) * 2005-11-03 2007-08-02 엘지전자 주식회사 미디어 스트림 전송 시스템 및 방법
KR100740886B1 (ko) * 2005-12-09 2007-07-19 한국전자통신연구원 홈네트워크에서의 아이피 버전 6 멀티캐스트 기능을 이용한다자간 그룹과외 서비스 제공 방법
WO2008053064A1 (en) * 2006-11-03 2008-05-08 Raimo Smolander Method of applying protective agent
CN101369994A (zh) * 2007-08-15 2009-02-18 华为技术有限公司 一种实现组播组成员管理协议代理的方法、装置和系统
US8625475B2 (en) * 2007-09-24 2014-01-07 Qualcomm Incorporated Responding to an interactive multicast message within a wireless communication system
CN101534206B (zh) * 2008-03-13 2011-12-21 华为技术有限公司 一种组播代理实现的方法和系统
JP5216145B2 (ja) 2009-02-09 2013-06-19 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング コンピュータネットワークの使用方法
US8675658B2 (en) * 2011-11-28 2014-03-18 Avaya Inc. Using multiple IGMP queriers in a layer 2 network
KR101607092B1 (ko) * 2014-11-18 2016-03-29 에스케이텔레콤 주식회사 스트리밍 서비스 제공 방법 및 이를 위한 프로그램을 기록한 컴퓨터 판독 가능한 기록매체
CN107273158B (zh) * 2017-06-08 2021-10-26 广东美的暖通设备有限公司 程序升级方法及装置、主机、从机和多联机空调系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5355371A (en) * 1982-06-18 1994-10-11 International Business Machines Corp. Multicast communication tree creation and control method and apparatus
US5553083B1 (en) * 1995-01-19 2000-05-16 Starburst Comm Corp Method for quickly and reliably transmitting frames of data over communications links
US5572582A (en) * 1995-02-24 1996-11-05 Apple Computer, Inc. Method and apparatus for establishing communication between two teleconferencing endpoints
US5608726A (en) * 1995-04-25 1997-03-04 Cabletron Systems, Inc. Network bridge with multicast forwarding table

Also Published As

Publication number Publication date
JP2001521716A (ja) 2001-11-06
KR20010020190A (ko) 2001-03-15
KR100358882B1 (ko) 2002-10-31
WO1998048343A1 (en) 1998-10-29
BR9815478A (pt) 2001-11-06
CA2287195A1 (en) 1998-10-29
CN1253641A (zh) 2000-05-17
AU735576B2 (en) 2001-07-12
AU6544098A (en) 1998-11-13
EP1029263A1 (de) 2000-08-23
MY132907A (en) 2007-10-31
EP1029263A4 (de) 2000-09-06

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