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IN2014DN11220A - - Google Patents

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Publication number
IN2014DN11220A
IN2014DN11220A IN11220DEN2014A IN2014DN11220A IN 2014DN11220 A IN2014DN11220 A IN 2014DN11220A IN 11220DEN2014 A IN11220DEN2014 A IN 11220DEN2014A IN 2014DN11220 A IN2014DN11220 A IN 2014DN11220A
Authority
IN
India
Prior art keywords
oam
node
datapath
datapath node
module
Prior art date
Application number
Inventor
Wolfgang John
Catalin Meirosu
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 IN2014DN11220A publication Critical patent/IN2014DN11220A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/02—Capturing of monitoring data
    • H04L43/026—Capturing of monitoring data using flow identification
    • 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
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

Communication of a module to a datapath node is disclosed. A controller node receives connection information identifying a first datapath node in communication with a network. The controller node obtains Operations Administration and Management (OAM) information including an OAM action set that identifies one or more OAM actions the first datapath node is capable of implementing at the first datapath node. A first OAM tool module is determined that is operative to perform at least one of the one or more OAM actions identified in the OAM action set to implement a first OAM tool function. The first OAM tool module is communicated to the first datapath node.
IN11220DEN2014 2012-08-01 2012-08-01 IN2014DN11220A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/053946 WO2014020379A1 (en) 2012-08-01 2012-08-01 Operations, administration, and management (oam) functions in a software defined network

Publications (1)

Publication Number Publication Date
IN2014DN11220A true IN2014DN11220A (en) 2015-10-02

Family

ID=47040762

Family Applications (1)

Application Number Title Priority Date Filing Date
IN11220DEN2014 IN2014DN11220A (en) 2012-08-01 2012-08-01

Country Status (5)

Country Link
US (1) US9680698B2 (en)
EP (1) EP2880815B1 (en)
CN (1) CN104509032B (en)
IN (1) IN2014DN11220A (en)
WO (1) WO2014020379A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9680698B2 (en) * 2012-08-01 2017-06-13 Telefonaktiebolaget L M Ericsson (Publ) Operations, administration, and management (OAM) functions in a software defined network
US10341175B2 (en) 2012-08-01 2019-07-02 Telefonaktiebolaget L M Ericsson (Publ) Operations, administration, and management (OAM) functions in a software defined network
US9094337B2 (en) * 2012-12-21 2015-07-28 Cieno Corporation Source identification preservation in multiprotocol label switching networks
CN103078791B (en) * 2013-01-31 2016-08-10 华为技术有限公司 OAM message processing method, equipment and system
US9948497B2 (en) * 2013-03-15 2018-04-17 Verizon Patent And Licensing Inc. System for and method of automatically discovering and configuring NIDs
US9699057B2 (en) * 2013-12-23 2017-07-04 Dell Products L.P. System and method for diagnostic packet identification
CN105262686B (en) * 2014-07-18 2020-04-24 中兴通讯股份有限公司 Network connectivity verification method and device
CN104270280B (en) * 2014-09-02 2017-11-07 烽火通信科技股份有限公司 LSP ping and tracert system and method is realized on the router
CN104852828B (en) * 2015-04-30 2018-06-15 华为技术有限公司 A kind of network delay detection method, apparatus and system
US9866552B2 (en) 2015-05-08 2018-01-09 International Business Machines Corporation Network authentication of a geo-fenced volume
US10129097B2 (en) 2015-06-02 2018-11-13 ALTR Solutions, Inc. GUI and high-level API wrapper for software defined networking and software defined access for controlling network routing and rules
CN105471633B (en) * 2015-11-18 2019-04-26 武汉烽火网络有限责任公司 A kind of graphic programming method applied to SDN
CN108964943B (en) * 2017-05-18 2022-01-28 中兴通讯股份有限公司 Method and device for realizing IOAM packaging
US10469367B2 (en) 2017-10-04 2019-11-05 Cisco Technology, Inc. Segment routing network processing of packets including operations signaling and processing of packets in manners providing processing and/or memory efficiencies
US10582027B2 (en) * 2017-11-04 2020-03-03 Cisco Technology, Inc. In-band metadata export and removal at intermediate nodes
US10498639B2 (en) * 2018-03-13 2019-12-03 Futurewei Technologies, Inc. Collecting network OAM flow data using out-of-band messages
US11218376B2 (en) 2018-11-16 2022-01-04 Cisco Technology, Inc. Algorithmic problem identification and resolution in fabric networks by software defined operations, administration, and maintenance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7190896B1 (en) * 2000-05-04 2007-03-13 Nortel Networks Limited. Supervisory control plane over wavelength routed networks
JP2002171254A (en) * 2000-11-30 2002-06-14 Fujitsu Ltd Network management device
US7747716B2 (en) 2003-04-28 2010-06-29 Alcatel-Lucent Usa Inc. Injecting addresses to enable OAM functions
US8897134B2 (en) * 2010-06-25 2014-11-25 Telefonaktiebolaget L M Ericsson (Publ) Notifying a controller of a change to a packet forwarding configuration of a network element over a communication channel
US8787303B2 (en) * 2010-10-05 2014-07-22 Cisco Technology, Inc. Methods and apparatus for data traffic offloading at a router
EP2721777B1 (en) * 2011-06-20 2016-04-13 Telefonaktiebolaget LM Ericsson (publ) Methods and devices for monitoring a data path
US8964563B2 (en) * 2011-07-08 2015-02-24 Telefonaktiebolaget L M Ericsson (Publ) Controller driven OAM for OpenFlow
US8971338B2 (en) * 2012-01-09 2015-03-03 Telefonaktiebolaget L M Ericsson (Publ) Expanding network functionalities for openflow based split-architecture networks
EP2834944A1 (en) * 2012-04-04 2015-02-11 Alcatel Lucent System and method for using label distribution protocol (ldp) in ipv6 networks
US9680698B2 (en) * 2012-08-01 2017-06-13 Telefonaktiebolaget L M Ericsson (Publ) Operations, administration, and management (OAM) functions in a software defined network

Also Published As

Publication number Publication date
CN104509032B (en) 2018-04-03
US20150263892A1 (en) 2015-09-17
WO2014020379A1 (en) 2014-02-06
EP2880815B1 (en) 2017-01-04
US9680698B2 (en) 2017-06-13
CN104509032A (en) 2015-04-08
EP2880815A1 (en) 2015-06-10

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