ATE511262T1 - Verfahren und einrichtung zur bereitstellung eines multicast-dienstes mit mehreren arten von schutz und behebung - Google Patents

Verfahren und einrichtung zur bereitstellung eines multicast-dienstes mit mehreren arten von schutz und behebung

Info

Publication number
ATE511262T1
ATE511262T1 AT07800978T AT07800978T ATE511262T1 AT E511262 T1 ATE511262 T1 AT E511262T1 AT 07800978 T AT07800978 T AT 07800978T AT 07800978 T AT07800978 T AT 07800978T AT E511262 T1 ATE511262 T1 AT E511262T1
Authority
AT
Austria
Prior art keywords
multicast service
point
label switch
service
notification message
Prior art date
Application number
AT07800978T
Other languages
English (en)
Inventor
Jun Sun
Original Assignee
Huawei Tech Co Ltd
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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE511262T1 publication Critical patent/ATE511262T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • 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
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/16—Multipoint routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT07800978T 2006-08-31 2007-08-16 Verfahren und einrichtung zur bereitstellung eines multicast-dienstes mit mehreren arten von schutz und behebung ATE511262T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2006101123451A CN100456700C (zh) 2006-08-31 2006-08-31 提供具有多种保护和恢复类型的组播业务方法和装置
PCT/CN2007/070502 WO2008025285A1 (en) 2006-08-31 2007-08-16 Method and device for providing multicast service with multiple types of protection and recovery

Publications (1)

Publication Number Publication Date
ATE511262T1 true ATE511262T1 (de) 2011-06-15

Family

ID=38071784

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07800978T ATE511262T1 (de) 2006-08-31 2007-08-16 Verfahren und einrichtung zur bereitstellung eines multicast-dienstes mit mehreren arten von schutz und behebung

Country Status (6)

Country Link
US (1) US8098576B2 (de)
EP (1) EP2068497B1 (de)
CN (1) CN100456700C (de)
AT (1) ATE511262T1 (de)
ES (1) ES2365078T3 (de)
WO (1) WO2008025285A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100456700C (zh) 2006-08-31 2009-01-28 华为技术有限公司 提供具有多种保护和恢复类型的组播业务方法和装置
CN101453385A (zh) 2007-11-30 2009-06-10 华为技术有限公司 一种故障通告的方法及设备
EP2267954B1 (de) * 2009-06-24 2011-10-05 Alcatel Lucent Verfahren zur Herstellung von Disjunkt-Datenverbindungen zwischen Kunden über ein Netzwerk
US9350641B2 (en) * 2011-11-01 2016-05-24 Alcatel Lucent IP fast reroute scheme offering full protection
CN103188096A (zh) * 2011-12-29 2013-07-03 中兴通讯股份有限公司 一种trill网络中路径保护的方法及装置
US9491091B2 (en) * 2012-06-08 2016-11-08 Cisco Technology, Inc. MLDP failover using fast notification packets
JP6052044B2 (ja) * 2013-04-30 2016-12-27 富士通株式会社 パケットトランスポートネットワークシステム
US9509520B2 (en) 2013-06-07 2016-11-29 Cisco Technology, Inc. Detection of repair nodes in networks
US9036463B2 (en) * 2013-07-05 2015-05-19 Cisco Technology, Inc. Scalable BGP protection from edge node failure using dynamically assigned labels in data packets
WO2015010324A1 (zh) * 2013-07-26 2015-01-29 华为技术有限公司 一种预留中继资源的方法及装置
US9848332B2 (en) * 2014-11-21 2017-12-19 Apple Inc. Method and apparatus for providing wireless service groups
US10021017B2 (en) 2015-03-18 2018-07-10 Futurewei Technologies, Inc. X channel to zone in zone routing
US9998368B2 (en) * 2015-06-11 2018-06-12 Futurewei Technologies, Inc. Zone routing system
CN109818870B (zh) * 2019-01-23 2021-07-20 新华三技术有限公司 一种组播选路方法、装置、业务板及机器可读存储介质
CN110493129B (zh) * 2019-07-25 2021-11-09 新华三大数据技术有限公司 备份标签路径的更新方法、报文转发方法及装置
CN113300948B (zh) * 2020-02-21 2022-07-29 华为技术有限公司 用于业务生存性分析的方法、装置、系统及存储介质
CN113765815B (zh) * 2020-06-05 2024-03-26 华为技术有限公司 组播报文负载分担的方法、设备和系统
US11838201B1 (en) * 2021-07-23 2023-12-05 Cisco Technology, Inc. Optimized protected segment-list determination for weighted SRLG TI-LFA protection
CN114065967B (zh) * 2021-11-15 2022-10-11 西安热工研究院有限公司 电厂sis系统数据全生命周期的监控诊断系统及方法

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US6515967B1 (en) * 1998-06-30 2003-02-04 Cisco Technology, Inc. Method and apparatus for detecting a fault in a multicast routing infrastructure
US6584071B1 (en) * 1999-08-03 2003-06-24 Lucent Technologies Inc. Routing with service level guarantees between ingress-egress points in a packet network
US6515966B1 (en) * 2000-05-05 2003-02-04 Fujitsu Network Communications, Inc. System and method for application object transport
WO2002003614A2 (en) * 2000-06-29 2002-01-10 Cachestream Corporation Virtual multicasting
EP1189387B1 (de) * 2000-08-25 2006-05-10 Alcatel Verfahren zur Bereitstellung einer bidirektionellen Verbindung in einem Netz für die Mehrfachübertragung von Datenströmen mit Verwendung vom Internetprotokoll und Netz für die Anwendung des Verfahrens
JP3762749B2 (ja) * 2001-04-19 2006-04-05 富士通株式会社 リストレーション・プロテクション方法及び装置
US7397809B2 (en) * 2002-12-13 2008-07-08 Conexant Systems, Inc. Scheduling methods for combined unicast and multicast queuing
CN100442758C (zh) * 2003-02-07 2008-12-10 日本电信电话株式会社 组播传送路径设定方法和实现该方法的组播标签交换方法
CN100542127C (zh) * 2004-06-30 2009-09-16 华为技术有限公司 一种基于多业务传输平台的组播实现方法
WO2006075277A1 (en) * 2005-01-12 2006-07-20 Koninklijke Philips Electronics N.V. Method and apparatus for multicast communication in wireless communication networks
KR100693052B1 (ko) * 2005-01-14 2007-03-12 삼성전자주식회사 Ｍｐｌｓ 멀티캐스트의 고속 재경로 설정 장치 및 방법
CN100387017C (zh) * 2005-09-01 2008-05-07 西安交通大学 构建多机系统高可用的自愈合逻辑环故障检测与容忍方法
US20070174483A1 (en) * 2006-01-20 2007-07-26 Raj Alex E Methods and apparatus for implementing protection for multicast services
CN100456700C (zh) 2006-08-31 2009-01-28 华为技术有限公司 提供具有多种保护和恢复类型的组播业务方法和装置

Also Published As

Publication number Publication date
EP2068497A1 (de) 2009-06-10
CN1960282A (zh) 2007-05-09
EP2068497B1 (de) 2011-05-25
US8098576B2 (en) 2012-01-17
WO2008025285A1 (en) 2008-03-06
EP2068497A4 (de) 2009-09-02
CN100456700C (zh) 2009-01-28
US20090154346A1 (en) 2009-06-18
ES2365078T3 (es) 2011-09-21

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