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DK2338257T3 - Multicasting i et provider backbone bridge network - Google Patents

Multicasting i et provider backbone bridge network

Info

Publication number
DK2338257T3
DK2338257T3 DK09795573.6T DK09795573T DK2338257T3 DK 2338257 T3 DK2338257 T3 DK 2338257T3 DK 09795573 T DK09795573 T DK 09795573T DK 2338257 T3 DK2338257 T3 DK 2338257T3
Authority
DK
Denmark
Prior art keywords
multicasting
bridge network
provider backbone
backbone bridge
provider
Prior art date
Application number
DK09795573.6T
Other languages
English (en)
Inventor
Panagiotis Saltsidis
Mickael Fontaine
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK2338257T3 publication Critical patent/DK2338257T3/da

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
    • 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
    • H04L12/1836—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with heterogeneous network architecture
    • 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]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
DK09795573.6T 2008-12-08 2009-12-08 Multicasting i et provider backbone bridge network DK2338257T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12064008P 2008-12-08 2008-12-08
PCT/SE2009/051385 WO2010068166A1 (en) 2008-12-08 2009-12-08 Multicasting in a provider backbone bridge network

Publications (1)

Publication Number Publication Date
DK2338257T3 true DK2338257T3 (da) 2013-10-28

Family

ID=41625186

Family Applications (1)

Application Number Title Priority Date Filing Date
DK09795573.6T DK2338257T3 (da) 2008-12-08 2009-12-08 Multicasting i et provider backbone bridge network

Country Status (6)

Country Link
US (2) US8594088B2 (da)
EP (1) EP2338257B1 (da)
CN (1) CN102246470B (da)
DK (1) DK2338257T3 (da)
PT (1) PT2338257E (da)
WO (1) WO2010068166A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8971322B2 (en) * 2009-03-03 2015-03-03 Telefonaktiebolaget Lm Ericsson (Publ) Multicast interworking systems and methods
JP5054056B2 (ja) * 2009-03-26 2012-10-24 アラクサラネットワークス株式会社 ネットワークシステム、コアスイッチ、エッジスイッチ、データ中継方法
US8693315B2 (en) 2011-09-13 2014-04-08 Alcatel Lucent Method and apparatus for shortest path bridging of multicast traffic
US8958344B2 (en) * 2013-02-20 2015-02-17 Telefonaktiebolaget L M Ericsson (Publ) Method and system of enhancing multiple MAC registration protocol (MMRP) for protocol internetworking
US9584333B2 (en) * 2013-12-20 2017-02-28 Avaya Inc. Optimization of rules used for prevention of duplication and looping of multicast traffic within a multi-homed cluster of backbone edge bridges in a shortest path bridging multicast network
US9553734B2 (en) * 2014-01-09 2017-01-24 Dell Products L.P. Delayed updating of forwarding databases for multicast transmissions over telecommunications networks
CN109075998B (zh) * 2016-05-16 2021-05-11 三菱电机株式会社 转送装置、调整装置以及参数调整方法
CN112543135B (zh) * 2019-09-23 2023-01-24 上海诺基亚贝尔股份有限公司 用于通信的设备、方法和装置以及计算机可读存储介质

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JP2723097B2 (ja) * 1995-12-04 1998-03-09 日本電気株式会社 Ｑｏｓルーティング装置
US6775692B1 (en) * 1997-07-31 2004-08-10 Cisco Technology, Inc. Proxying and unproxying a connection using a forwarding agent
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US7096273B1 (en) * 2001-04-25 2006-08-22 Cisco Technology, Inc. DHCP over mobile IP
US20040184407A1 (en) * 2003-03-21 2004-09-23 Sbc Knowledge Ventures, L.P. Operations, administration, and maintenance data packet and related testing methods
US7643424B2 (en) * 2003-03-22 2010-01-05 At&T Intellectual Property L, L.P. Ethernet architecture with data packet encapsulation
JP3984929B2 (ja) * 2003-06-11 2007-10-03 Ｎｅｃインフロンティア株式会社 ＶｏＩＰシステム、ＶｏＩＰサーバ、及びマルチキャストパケット通信方法
KR100565942B1 (ko) * 2003-08-13 2006-03-30 한국전자통신연구원 이더넷 기반의 방송 및 통신 융합 시스템 및 그 방법
US20050078668A1 (en) * 2003-10-08 2005-04-14 Wittenberg Joel L. Network element having a redirect server
JP4057615B2 (ja) * 2004-01-16 2008-03-05 日本電信電話株式会社 ユーザｍａｃフレーム転送方法、エッジ転送装置、およびプログラム
US7586895B2 (en) * 2005-04-01 2009-09-08 Cisco Technology, Inc. Performing extended lookups on MAC-based tables including level 3 multicast group destination addresses
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US8169924B2 (en) * 2005-08-01 2012-05-01 Cisco Technology, Inc. Optimal bridging over MPLS/IP through alignment of multicast and unicast paths
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US7724745B1 (en) * 2006-03-09 2010-05-25 Cisco Technology, Inc. Method and device for efficient transmission of flood data frames in a backbone network
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KR100814401B1 (ko) * 2006-09-20 2008-03-18 삼성전자주식회사 유니캐스트 기반의 ＶｏＩＰ 시스템에서의 멀티캐스트 처리방법 및 시스템
WO2008120374A1 (ja) * 2007-03-29 2008-10-09 Pioneer Corporation コンテンツ配信システム
US8005081B2 (en) * 2007-12-21 2011-08-23 Nortel Networks Limited Evolution of ethernet networks

Also Published As

Publication number Publication date
PT2338257E (pt) 2013-11-13
US20140119369A1 (en) 2014-05-01
US8594088B2 (en) 2013-11-26
CN102246470B (zh) 2015-11-25
EP2338257B1 (en) 2013-08-07
US9264244B2 (en) 2016-02-16
WO2010068166A1 (en) 2010-06-17
EP2338257A1 (en) 2011-06-29
US20110228774A1 (en) 2011-09-22
CN102246470A (zh) 2011-11-16

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