IN2014DN10289A - - Google Patents

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Publication number
IN2014DN10289A
IN2014DN10289A IN10289DEN2014A IN2014DN10289A IN 2014DN10289 A IN2014DN10289 A IN 2014DN10289A IN 10289DEN2014 A IN10289DEN2014 A IN 10289DEN2014A IN 2014DN10289 A IN2014DN10289 A IN 2014DN10289A
Authority
IN
India
Prior art keywords
route
network node
data traffic
notification packet
multicast data
Prior art date
Application number
Other languages
English (en)
Inventor
András Császár
Evgeny Tantsura
Gabor Sandor Enyedi
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
Publication of IN2014DN10289A publication Critical patent/IN2014DN10289A/en

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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
    • 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
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
IN10289DEN2014 2012-06-01 2013-05-08 IN2014DN10289A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/486,472 US8638659B2 (en) 2012-06-01 2012-06-01 Enhancements to PIM fast re-route with downstream notification packets
PCT/IB2013/053723 WO2013179162A1 (en) 2012-06-01 2013-05-08 Enhancements of the protocol independent multicast (pim) fast re-route methodology with downstream notification packets

Publications (1)

Publication Number Publication Date
IN2014DN10289A true IN2014DN10289A (ko) 2015-08-07

Family

ID=48746597

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10289DEN2014 IN2014DN10289A (ko) 2012-06-01 2013-05-08

Country Status (7)

Country Link
US (1) US8638659B2 (ko)
EP (1) EP2856713B1 (ko)
JP (1) JP6165850B2 (ko)
KR (1) KR102112102B1 (ko)
CN (1) CN104509044B (ko)
IN (1) IN2014DN10289A (ko)
WO (1) WO2013179162A1 (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9762434B2 (en) * 2011-08-12 2017-09-12 Rambus Inc. Temporal redundancy
CN104205943B (zh) * 2012-03-05 2018-03-09 富士通株式会社 通信系统和通信方法
US9571387B1 (en) * 2012-03-12 2017-02-14 Juniper Networks, Inc. Forwarding using maximally redundant trees
US9270426B1 (en) 2012-09-11 2016-02-23 Juniper Networks, Inc. Constrained maximally redundant trees for point-to-multipoint LSPs
US9628285B2 (en) 2012-06-01 2017-04-18 Telefonaktiebolaget L M Ericsson (Publ) Increasing failure coverage of MoFRR with dataplane notifications
US8824276B2 (en) 2012-06-01 2014-09-02 Telefonaktiebolaget L M Ericsson (Publ) Increasing failure coverage of MOFRR with dataplane notifications
US8913482B2 (en) 2012-06-01 2014-12-16 Telefonaktiebolaget L M Ericsson (Publ) Enhancements to PIM fast re-route with upstream activation packets
US20140164645A1 (en) * 2012-12-06 2014-06-12 Microsoft Corporation Routing table maintenance
US9577874B2 (en) * 2013-03-14 2017-02-21 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for IP/MPLS fast reroute
US9699073B2 (en) * 2013-09-24 2017-07-04 Alcatel Lucent System and method for reducing traffic loss while using loop free alternate routes for multicast only fast reroute (MoFRR)
CN103795626B (zh) * 2014-02-19 2017-07-07 华为技术有限公司 组播快速保护倒换的方法与装置
CN105591942B (zh) * 2014-10-23 2019-12-17 中兴通讯股份有限公司 优化组播协议的方法和装置
US9674075B1 (en) * 2014-12-22 2017-06-06 Juniper Networks, Inc. Multicast only fast re-route for PIM ASM mode
US10313231B1 (en) 2016-02-08 2019-06-04 Barefoot Networks, Inc. Resilient hashing for forwarding packets
US10063407B1 (en) 2016-02-08 2018-08-28 Barefoot Networks, Inc. Identifying and marking failed egress links in data plane
CN107872383B (zh) * 2016-09-28 2021-02-12 中兴通讯股份有限公司 参数的通告方法、获取方法及装置
US10237206B1 (en) 2017-03-05 2019-03-19 Barefoot Networks, Inc. Equal cost multiple path group failover for multicast
US10404619B1 (en) 2017-03-05 2019-09-03 Barefoot Networks, Inc. Link aggregation group failover for multicast
US10554425B2 (en) 2017-07-28 2020-02-04 Juniper Networks, Inc. Maximally redundant trees to redundant multicast source nodes for multicast protection
EP3729746A1 (en) * 2017-12-21 2020-10-28 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for forwarding network traffic on maximally disjoint paths
US10606784B1 (en) * 2018-10-25 2020-03-31 Dell Products, L.P. Software filtering of redundant sideband device management bus communications
US10805193B1 (en) * 2019-04-30 2020-10-13 Juniper Networks, Inc. Faster fault-detection mechanism, for example using bidirectional forwarding detection (BFD), on network nodes and/or hosts multihomed using a link aggregation group (LAG)
CN110808873B (zh) * 2019-10-21 2022-02-22 锐捷网络股份有限公司 一种检测链路故障的方法及装置
US11706041B2 (en) 2021-04-16 2023-07-18 Cisco Technology, Inc. Efficient multi-path routing flow provisioning telemetry in protocol independent multicast

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7483374B2 (en) * 2003-08-05 2009-01-27 Scalent Systems, Inc. Method and apparatus for achieving dynamic capacity and high availability in multi-stage data networks using adaptive flow-based routing
US7539131B2 (en) * 2003-11-26 2009-05-26 Redback Networks Inc. Nexthop fast rerouter for IP and MPLS
KR100693052B1 (ko) * 2005-01-14 2007-03-12 삼성전자주식회사 Ｍｐｌｓ 멀티캐스트의 고속 재경로 설정 장치 및 방법
CN101005442B (zh) * 2006-01-20 2012-01-11 华为技术有限公司 一种重路由方法
US8570857B2 (en) * 2006-04-07 2013-10-29 At&T Intellectual Property I, Lp Resilient IP ring protocol and architecture
US8004960B2 (en) * 2006-04-28 2011-08-23 Cisco Technology, Inc. Method and apparatus for forwarding label distribution protocol multicast traffic during fast reroute
US7899049B2 (en) * 2006-08-01 2011-03-01 Cisco Technology, Inc. Methods and apparatus for minimizing duplicate traffic during point to multipoint tree switching in a network
US8248921B2 (en) * 2006-11-03 2012-08-21 At&T Intellectual Property I, L.P. System and method of distributing digital content
US7684316B2 (en) * 2008-02-12 2010-03-23 Cisco Technology, Inc. Multicast fast reroute for network topologies
US20090252033A1 (en) * 2008-04-08 2009-10-08 At&T Knowledge Ventures, L.P. System and method of distributing media content
WO2009138133A1 (en) * 2008-05-12 2009-11-19 Telefonaktiebolaget Lm Ericsson (Publ) Re-routing traffic in a communications network
JP5039639B2 (ja) * 2008-06-09 2012-10-03 株式会社日立製作所 パスプロテクション機能を有する通信装置及びその通信装置を使用するネットワークシステム
IL192397A0 (en) * 2008-06-23 2012-06-28 Eci Telecom Ltd Technique for fast reroute protection of logical paths in communication networks
US8619775B2 (en) * 2008-07-21 2013-12-31 Ltn Global Communications, Inc. Scalable flow transport and delivery network and associated methods and systems
US8509232B2 (en) * 2009-04-20 2013-08-13 Alcatel Lucent Method and apparatus for fault-resilient multicast and unicast in transport networks
US8462621B2 (en) * 2009-07-27 2013-06-11 At&T Intellectual Property I, L.P. Systems and methods of multicast reconfiguration using cross-layer information
US8379516B2 (en) * 2009-12-24 2013-02-19 Contextream Ltd. Grid routing apparatus and method
US8634289B2 (en) * 2009-12-31 2014-01-21 Alcatel Lucent Efficient protection scheme for MPLS multicast

Also Published As

Publication number Publication date
KR102112102B1 (ko) 2020-05-19
CN104509044A (zh) 2015-04-08
JP6165850B2 (ja) 2017-07-19
WO2013179162A1 (en) 2013-12-05
EP2856713A1 (en) 2015-04-08
US20130322231A1 (en) 2013-12-05
JP2015524201A (ja) 2015-08-20
EP2856713B1 (en) 2016-03-02
CN104509044B (zh) 2017-11-24
US8638659B2 (en) 2014-01-28
KR20150028784A (ko) 2015-03-16

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