DE60334186D1 - Verfahren und Vorrichtung zur Verwaltung von Mehrfachsendungsgruppen - Google Patents

Verfahren und Vorrichtung zur Verwaltung von Mehrfachsendungsgruppen

Info

Publication number
DE60334186D1
DE60334186D1 DE60334186T DE60334186T DE60334186D1 DE 60334186 D1 DE60334186 D1 DE 60334186D1 DE 60334186 T DE60334186 T DE 60334186T DE 60334186 T DE60334186 T DE 60334186T DE 60334186 D1 DE60334186 D1 DE 60334186D1
Authority
DE
Germany
Prior art keywords
multicast groups
managing multicast
managing
groups
multicast
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60334186T
Other languages
English (en)
Inventor
Dat Ba Nguyen
Bakri Aboukarr
Gregory Erich Gyetko
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Canada Inc
Original Assignee
Alcatel Canada 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 Alcatel Canada Inc filed Critical Alcatel Canada Inc
Application granted granted Critical
Publication of DE60334186D1 publication Critical patent/DE60334186D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/15—Flow control; Congestion control in relation to multipoint traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/806—Broadcast or multicast traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE60334186T 2002-12-12 2003-12-09 Verfahren und Vorrichtung zur Verwaltung von Mehrfachsendungsgruppen Expired - Lifetime DE60334186D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/316,916 US7228356B2 (en) 2002-12-12 2002-12-12 IGMP expedited leave triggered by MAC address

Publications (1)

Publication Number Publication Date
DE60334186D1 true DE60334186D1 (de) 2010-10-28

Family

ID=32325928

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60334186T Expired - Lifetime DE60334186D1 (de) 2002-12-12 2003-12-09 Verfahren und Vorrichtung zur Verwaltung von Mehrfachsendungsgruppen

Country Status (3)

Country Link
US (1) US7228356B2 (de)
EP (1) EP1429489B1 (de)
DE (1) DE60334186D1 (de)

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US20050125420A1 (en) * 2003-12-03 2005-06-09 Allen Tsz-Chiu Wong System and method of operating the system that prevents multiple channels from continuously being sent to the same set top box
US7716363B1 (en) * 2004-02-10 2010-05-11 Cisco Technology, Inc. Method and apparatus of providing zero configuration single source multicasting reporting
CN100469039C (zh) * 2004-08-05 2009-03-11 上海贝尔阿尔卡特股份有限公司 用缓慢离开机制处理用户离开、切换组播业务频道请求的方法和装置
FR2875356A1 (fr) * 2004-09-13 2006-03-17 France Telecom Decouverte et selection intelligente dans un reseau de multidiffusion
US20060074968A1 (en) * 2004-10-06 2006-04-06 Gyetko Gregory E Electronic content distribution management methods and systems
US7489684B2 (en) 2004-12-08 2009-02-10 Alcatel Lucent Access network architecture for multicasting using xDSL and IGMP
EP1829329A2 (de) * 2004-12-13 2007-09-05 Koninklijke Philips Electronics N.V. Bereitstellung von strömungsdaten
DE102005000921A1 (de) * 2005-01-07 2006-07-27 Siemens Ag Verfahren und Vorrichtung zur Broadband-Datenverteilung zwischen mehreren Benutzerendgeräten
US7558870B2 (en) * 2005-02-22 2009-07-07 Alcatel Lucent Multimedia content delivery system
US7710983B2 (en) * 2005-04-21 2010-05-04 Cisco Technology, Inc. Method and apparatus for determining information associated with a particular multicast channel in a multicast network
CN1881913A (zh) * 2005-06-15 2006-12-20 上海贝尔阿尔卡特股份有限公司 一种网络接入设备中用户接口组播管理方法及其装置
CN1863187B (zh) * 2005-07-22 2012-01-11 华为技术有限公司 提高组播业务可运营性的实现方法及装置
US20070044130A1 (en) * 2005-08-16 2007-02-22 Alcatel System and method for implementing channel change operations in internet protocol television systems
US20070106782A1 (en) * 2005-11-10 2007-05-10 Scientific-Atlanta, Inc. Bandwidth management in each network device in a switched digital video environment
US20070107024A1 (en) * 2005-11-10 2007-05-10 Scientific-Atlanta, Inc. Atomic channel changes in a switched digital video system
US8099756B2 (en) * 2005-11-10 2012-01-17 Versteeg William C Channel changes between services with differing bandwidth in a switched digital video system
US7742407B2 (en) * 2005-11-10 2010-06-22 Scientific-Atlanta, Llc Quality of service management in a switched digital video environment
US7873760B2 (en) 2005-11-11 2011-01-18 Versteeg William C Expedited digital signal decoding
CN1852247A (zh) * 2005-11-25 2006-10-25 华为技术有限公司 一种解决IGMP Leave报文丢失引起的组播业务异常的方法
CN100536467C (zh) * 2005-12-19 2009-09-02 华为技术有限公司 Ip机顶盒的工作方法
DE102006024707B3 (de) * 2006-05-26 2007-07-12 Siemens Ag Verfahren und Anordnung zum Aufbau von Kommunikationsbeziehungen
EP2034731A4 (de) * 2006-06-09 2010-03-03 Huawei Tech Co Ltd Multicast-dienstverarbeitungsverfahren und zugangsgeräte
US20080022320A1 (en) * 2006-06-30 2008-01-24 Scientific-Atlanta, Inc. Systems and Methods of Synchronizing Media Streams
US7877660B2 (en) * 2006-07-07 2011-01-25 Ver Steeg William C Transmitting additional forward error correction (FEC) upon request
US7774672B2 (en) 2006-07-07 2010-08-10 Scientific-Atlanta, Llc Requesting additional forward error correction
US7725797B2 (en) 2006-07-07 2010-05-25 Scientific-Atlanta, Llc Buffer for storing data and forward error correction (FEC)
US7899046B2 (en) * 2006-07-07 2011-03-01 Ver Steeg William C Determining strategy for multicast and/or unicast transmission to correct forward errors
US7870465B2 (en) 2006-10-18 2011-01-11 Versteeg William C Reducing channel-change time
US8874796B1 (en) * 2006-11-29 2014-10-28 Adtran, Inc. Techniques for using a general query to circumvent specific query response failure in an IGMP system
US7765015B2 (en) * 2007-01-12 2010-07-27 Cardiac Pacemakers, Inc. Lead with inflatable fixation mechanism
US20080244667A1 (en) * 2007-03-27 2008-10-02 Osborne Jason C Bandwidth sensitive switched digital video content delivery
US8370889B2 (en) * 2007-03-28 2013-02-05 Kanthimathi Gayatri Sukumar Switched digital video client reverse channel traffic reduction
EP2143272A4 (de) * 2007-04-30 2013-05-01 Thales Avionics Inc Fernerfassung des audios einer sitzlehnenanzeige eines bordunterhaltungsvideos
WO2008134608A1 (en) * 2007-04-30 2008-11-06 Thales Avionics, Inc. Wireless audio distribution system and method for an in-flight entertainment system
US20100046516A1 (en) * 2007-06-26 2010-02-25 Media Patents, S.L. Methods and Devices for Managing Multicast Traffic
JP5196685B2 (ja) * 2007-06-26 2013-05-15 メディア パテンツ エセ．エレ． マルチキャストグループを管理する方法と装置
US8832766B2 (en) 2007-07-27 2014-09-09 William C. Versteeg Systems and methods of differentiated channel change behavior
US8776160B2 (en) * 2007-07-27 2014-07-08 William C. Versteeg Systems and methods of differentiated requests for network access
US8776102B2 (en) * 2007-10-09 2014-07-08 At&T Intellectual Property I, Lp System and method for evaluating audience reaction to a data stream
US8184630B2 (en) * 2007-10-15 2012-05-22 Media Patents, S.L. Method for managing multicast traffic in a data network and network equipment using said method
US8064449B2 (en) * 2007-10-15 2011-11-22 Media Patents, S.L. Methods and apparatus for managing multicast traffic
CN100583997C (zh) * 2007-10-19 2010-01-20 深圳华为通信技术有限公司 网络电视的业务启动方法、装置和***以及网络电视终端
WO2009056175A1 (en) * 2007-10-30 2009-05-07 Soporte Multivendor S.L. Method for managing multicast traffic between routers communicating by means of a protocol integrating the pim protocol; and router and switch involved in said method
WO2009095041A1 (en) * 2008-02-01 2009-08-06 Soporte Multivendor S.L. Method for managing multicast traffic through a switch operating in the layer 2 of the osi model, and router and switch involved in said method
US9031068B2 (en) * 2008-02-01 2015-05-12 Media Patents, S.L. Methods and apparatus for managing multicast traffic through a switch
WO2009109684A1 (es) * 2008-03-05 2009-09-11 Media Patents, S. L. Procedimiento para monitorizar o gestionar equipos conectados a una red de datos
US20110138409A1 (en) * 2008-08-15 2011-06-09 Telefonaktiebolaget L M Ericsson (Publ) Method of managing restricted media content in a tv system
US8612559B2 (en) * 2008-12-10 2013-12-17 Cisco Technology, Inc. Central controller for coordinating multicast message transmissions in distributed virtual network switch environment
CN102326357B (zh) * 2008-12-18 2015-07-22 瑞典爱立信有限公司 多点传送实体和方法
US8693330B2 (en) 2008-12-18 2014-04-08 Telefonaktiebolaget L M Ericsson (Publ) Multipoint delivery entity and method
US9306765B2 (en) * 2009-02-20 2016-04-05 Alcatel Lucent Access node based targeted information insertion
US8189584B2 (en) * 2009-07-27 2012-05-29 Media Patents, S. L. Multicast traffic management in a network interface
US20110149960A1 (en) * 2009-12-17 2011-06-23 Media Patents, S.L. Method and apparatus for filtering multicast packets
US9015555B2 (en) 2011-11-18 2015-04-21 Cisco Technology, Inc. System and method for multicast error recovery using sampled feedback
CN104737514B (zh) * 2012-10-23 2018-08-17 瑞典爱立信有限公司 用于分布媒体内容服务的方法和设备

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US6208647B1 (en) * 1999-04-14 2001-03-27 Verizon Laboratories Inc. Multicast extension to data link layer protocols
US6826612B1 (en) * 1999-12-21 2004-11-30 Alcatel Canada Inc. Method and apparatus for an improved internet group management protocol
US6563830B1 (en) * 2000-03-28 2003-05-13 3Com Corporation Multicast registration of all multicast flows in an asynchronous transfer mode based emulated LAN
US6970461B2 (en) * 2000-11-29 2005-11-29 Nortel Networks Limited Access control enhancements for delivery of video and other services
US20040090970A1 (en) * 2002-11-11 2004-05-13 Sanchez Cheryl A. Distribution of data flows to local loop subscribers by an access multiplexer
US7359939B2 (en) * 2002-12-06 2008-04-15 Alcatel Canada, Inc. Fast service restoration for lost IGMP leave requests

Also Published As

Publication number Publication date
US7228356B2 (en) 2007-06-05
EP1429489A2 (de) 2004-06-16
EP1429489A3 (de) 2006-03-29
EP1429489B1 (de) 2010-09-15
US20040117503A1 (en) 2004-06-17

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