ATE517481T1 - Verkehrsschutz in einem kommunikationsnetzwerk - Google Patents

Verkehrsschutz in einem kommunikationsnetzwerk

Info

Publication number
ATE517481T1
ATE517481T1 AT08717671T AT08717671T ATE517481T1 AT E517481 T1 ATE517481 T1 AT E517481T1 AT 08717671 T AT08717671 T AT 08717671T AT 08717671 T AT08717671 T AT 08717671T AT E517481 T1 ATE517481 T1 AT E517481T1
Authority
AT
Austria
Prior art keywords
loop
communications network
link
traffic protection
predefined criterion
Prior art date
Application number
AT08717671T
Other languages
English (en)
Inventor
Markus Hauenstein
Jouko Kapanen
Gerald Berghoff
Original Assignee
Nokia Corp
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 Nokia Corp filed Critical Nokia Corp
Application granted granted Critical
Publication of ATE517481T1 publication Critical patent/ATE517481T1/de

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]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
AT08717671T 2007-03-30 2008-03-12 Verkehrsschutz in einem kommunikationsnetzwerk ATE517481T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/730,329 US7876688B2 (en) 2007-03-30 2007-03-30 Traffic protection in a communication network
PCT/EP2008/052925 WO2008119629A1 (en) 2007-03-30 2008-03-12 Traffic protection in a communication network

Publications (1)

Publication Number Publication Date
ATE517481T1 true ATE517481T1 (de) 2011-08-15

Family

ID=39720540

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08717671T ATE517481T1 (de) 2007-03-30 2008-03-12 Verkehrsschutz in einem kommunikationsnetzwerk

Country Status (4)

Country Link
US (1) US7876688B2 (de)
EP (1) EP2140623B1 (de)
AT (1) ATE517481T1 (de)
WO (1) WO2008119629A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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US20050044186A1 (en) * 2003-06-13 2005-02-24 Petrisor Gregory C. Remote interface optical network
WO2006072996A1 (ja) * 2005-01-07 2006-07-13 Fujitsu Limited ノード設定装置、ネットワークシステム、ノード設定方法およびノード設定プログラム
CN101068185B (zh) * 2007-06-19 2012-06-06 中兴通讯股份有限公司 以太环网报文处理方法及应用该方法的以太环网保护系统
US7864712B2 (en) * 2007-07-20 2011-01-04 Cisco Technology, Inc. Preventing loops in networks operating different protocols to provide loop-free topology
US8654759B2 (en) * 2008-12-04 2014-02-18 Genband Us Llc Loop condition prevention at internetwork interface boundary
US8661116B2 (en) * 2008-12-15 2014-02-25 Verizon Patent And Licensing Inc. Network testing
TW201042953A (en) * 2009-05-21 2010-12-01 Moxa Inc Processing method of redundancy check for chain network
EP2462513B1 (de) 2009-08-06 2018-12-19 Global Eagle Entertainment Inc. Flugunterhaltungssystem über ein serielles netzwerk mit glasfaser-sitz-verbindungen
US8424045B2 (en) * 2009-08-14 2013-04-16 Lumexis Corporation Video display unit docking assembly for fiber-to-the-screen inflight entertainment system
US8416698B2 (en) * 2009-08-20 2013-04-09 Lumexis Corporation Serial networking fiber optic inflight entertainment system network configuration
WO2011044148A1 (en) * 2009-10-05 2011-04-14 Lumexis Corp. Inflight communication system
US8254409B2 (en) * 2009-12-01 2012-08-28 Cisco Technology, Inc. User isolation between network devices
WO2012120527A1 (en) * 2011-03-07 2012-09-13 Tejas Networks Limited A protection method and system on preplanning duality of paths for a unicast and/or a multicast traffic
JP5621668B2 (ja) * 2011-03-15 2014-11-12 富士通株式会社 伝送システム、冗長区間設定方法および接続ノード
US9699021B2 (en) 2011-11-21 2017-07-04 Telefonaktiebolaget Lm Ericsson (Publ) Ring protection state aware bandwidth adaptation
WO2012167569A1 (zh) * 2011-11-23 2012-12-13 华为技术有限公司 以太网环中的链路倒换方法、节点及系统
CN103297481A (zh) * 2012-03-05 2013-09-11 中兴通讯股份有限公司 互联交换方法和装置
US9716615B1 (en) * 2013-04-16 2017-07-25 Extreme Networks, Inc. Apparatus and method for network ring resiliency, availability and performance
JP6554405B2 (ja) * 2015-11-26 2019-07-31 株式会社日立製作所 リングネットワークシステム、及び、ネットワークノード
RU2625046C2 (ru) * 2015-12-18 2017-07-11 Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" Способ многопоточной защиты сетевого трафика и система для его осуществления
JP6437175B1 (ja) * 2017-10-04 2018-12-12 三菱電機株式会社 ネットワーク管理システムおよびネットワーク管理方法
CN112087330B (zh) * 2020-08-28 2022-09-16 蜂巢能源科技股份有限公司 菊花链路通信系统、诊断方法、存储介质以及电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6728220B2 (en) * 2001-05-24 2004-04-27 Riverstone Networks, Inc. Method and system for preventing transmission loops in a label switching domain
US7027451B1 (en) 2001-05-31 2006-04-11 Lsi Logic Corporation Dynamic break loop for closed loop unmanaged stacking switches
US7355965B2 (en) * 2003-05-06 2008-04-08 Overture Networks, Inc. Apparatus and method for rapid detection of unidirectional breaks in a network ring
US7602726B1 (en) * 2003-08-11 2009-10-13 Cisco Technology, Inc. Method and system for optimizing link aggregation usage during failures
JP2005286779A (ja) 2004-03-30 2005-10-13 Nec Corp 無線ｌａｎシステム
US7974223B2 (en) * 2004-11-19 2011-07-05 Corrigent Systems Ltd. Virtual private LAN service over ring networks
WO2006065795A2 (en) 2004-12-14 2006-06-22 Alcatel Lucent Ring rapid spanning tree protocol
US7864682B2 (en) * 2006-06-27 2011-01-04 Samsung Electronics Co., Ltd. Method for routing data in networks
US8000318B2 (en) * 2006-06-30 2011-08-16 Embarq Holdings Company, Llc System and method for call routing based on transmission performance of a packet network

Also Published As

Publication number Publication date
US7876688B2 (en) 2011-01-25
US20080239943A1 (en) 2008-10-02
EP2140623A1 (de) 2010-01-06
EP2140623B1 (de) 2011-07-20
WO2008119629A1 (en) 2008-10-09

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