CA2821815A1 - Data plane for resilient network interconnect - Google Patents

Data plane for resilient network interconnect Download PDF

Info

Publication number
CA2821815A1
CA2821815A1 CA2821815A CA2821815A CA2821815A1 CA 2821815 A1 CA2821815 A1 CA 2821815A1 CA 2821815 A CA2821815 A CA 2821815A CA 2821815 A CA2821815 A CA 2821815A CA 2821815 A1 CA2821815 A1 CA 2821815A1
Authority
CA
Canada
Prior art keywords
network
frames
network interconnect
node
nodes
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.)
Abandoned
Application number
CA2821815A
Other languages
English (en)
French (fr)
Inventor
Balazs Peter Gero
Janos Farkas
Panagiotis Saltsidis
Zhemin Ding
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of CA2821815A1 publication Critical patent/CA2821815A1/en
Abandoned 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
    • H04L12/28—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
    • 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
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • 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
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2212/00—Encapsulation of packets
    • 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
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical 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
    • H04L45/302—Route determination based on requested QoS
    • H04L45/306—Route determination based on the nature of the carried application

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
CA2821815A 2010-12-14 2011-06-20 Data plane for resilient network interconnect Abandoned CA2821815A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42299210P 2010-12-14 2010-12-14
US61/422,992 2010-12-14
PCT/EP2011/003033 WO2012079655A1 (en) 2010-12-14 2011-06-20 Data plane for resilient network interconnect

Publications (1)

Publication Number Publication Date
CA2821815A1 true CA2821815A1 (en) 2012-06-21

Family

ID=44330160

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2821815A Abandoned CA2821815A1 (en) 2010-12-14 2011-06-20 Data plane for resilient network interconnect

Country Status (6)

Country Link
US (1) US9240928B2 (enExample)
EP (1) EP2652916B1 (enExample)
JP (1) JP5798637B2 (enExample)
CN (1) CN103416024B (enExample)
CA (1) CA2821815A1 (enExample)
WO (1) WO2012079655A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9531850B2 (en) 2014-12-04 2016-12-27 Cisco Technology, Inc. Inter-domain service function chaining
US11711230B2 (en) * 2021-07-20 2023-07-25 Hewlett Packard Enterprise Development Lp Multicast packet management for a virtual gateway of a distributed tunnel fabric

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4236398B2 (ja) * 2001-08-15 2009-03-11 富士通株式会社 通信方法、通信システム及び通信接続プログラム
US7062566B2 (en) * 2002-10-24 2006-06-13 3Com Corporation System and method for using virtual local area network tags with a virtual private network
EP1943782B1 (en) * 2005-10-05 2012-03-28 Nortel Networks Limited Provider link state bridging
ES2314777T3 (es) * 2006-05-04 2009-03-16 NOKIA SIEMENS NETWORKS GMBH & CO. KG Proteccion automatica de la transmision de paquetes en una red mpls por el puente ethernet dual-home.
US8223668B2 (en) * 2006-12-14 2012-07-17 Rockstar Bidco Lp Method and apparatus for exchanging routing information and the establishment of connectivity across multiple network areas
JP4899959B2 (ja) * 2007-03-19 2012-03-21 富士通株式会社 Ｖｐｎ装置
US7646778B2 (en) * 2007-04-27 2010-01-12 Cisco Technology, Inc. Support of C-tagged service interface in an IEEE 802.1ah bridge
US8166205B2 (en) * 2007-07-31 2012-04-24 Cisco Technology, Inc. Overlay transport virtualization
WO2010052028A1 (en) * 2008-11-07 2010-05-14 Nokia Siemens Networks Oy Inter-network carrier ethernet service protection
US7929554B2 (en) * 2008-12-23 2011-04-19 Cisco Technology, Inc. Optimized forwarding for provider backbone bridges with both I and B components (IB-PBB)
US8509248B2 (en) * 2008-12-29 2013-08-13 Juniper Networks, Inc. Routing frames in a computer network using bridge identifiers
US7787480B1 (en) * 2009-03-04 2010-08-31 Juniper Networks, Inc. Routing frames in a trill network using service VLAN identifiers
US8238340B2 (en) * 2009-03-06 2012-08-07 Futurewei Technologies, Inc. Transport multiplexer—mechanisms to force ethernet traffic from one domain to be switched in a different (external) domain
JP2010251918A (ja) * 2009-04-13 2010-11-04 Central Res Inst Of Electric Power Ind 通信ネットワークシステムおよび通信制御方法

Also Published As

Publication number Publication date
JP5798637B2 (ja) 2015-10-21
WO2012079655A1 (en) 2012-06-21
US20130254327A1 (en) 2013-09-26
EP2652916A1 (en) 2013-10-23
EP2652916B1 (en) 2014-08-13
JP2014505396A (ja) 2014-02-27
CN103416024A (zh) 2013-11-27
CN103416024B (zh) 2016-04-20
US9240928B2 (en) 2016-01-19

Similar Documents

Publication Publication Date Title
JP5276114B2 (ja) パケットを伝送する方法
JP5385154B2 (ja) Ｅｔｈｅｒｎｅｔ及びＭＰＬＳネットワークを相互接続する方法及び装置
US8565244B2 (en) Resilient provider link state bridging (PLSB) virtual private LAN service (VPLS) interworking
US8854982B2 (en) Method and apparatus for managing the interconnection between network domains
US8705542B2 (en) L2 method for partial VLAN service migration
US20080159309A1 (en) System and method of mapping between local and global service instance identifiers in provider networks
US7693164B1 (en) Configuring a packet tunnel network
US20100208593A1 (en) Method and apparatus for supporting network communications using point-to-point and point-to-multipoint protocols
US8416789B1 (en) Multipoint packet forwarding using packet tunnels
US20080019385A1 (en) System and method of mapping between local and global service instance identifiers in provider networks
US8416790B1 (en) Processing Ethernet packets associated with packet tunnels
US8520680B1 (en) Address learning in a layer two bridging network
Salam et al. Provider backbone bridging and MPLS: complementary technologies for next-generation carrier ethernet transport
EP2652916B1 (en) Data plane for resilient network interconnect
US9137153B2 (en) Interworking between ethernet and MPLS
US20160127271A1 (en) Relay System and Switching Device
CN101262438A (zh) 交换机的二层报文转发方法
Fedyk et al. Generalized multiprotocol label switching (GMPLS) Ethernet label switching architecture and framework
CN102195852B (zh) 一种pbb网络中实现用户专线连接的方法和beb设备

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20170620