ATE470288T1 - SYSTEM UND VERFAHREN ZUR REDUKTION DES OAM- RAHMENLECKS AUßERHALB EINER ETHERNET-OAM-DOMÄNE - Google Patents

SYSTEM UND VERFAHREN ZUR REDUKTION DES OAM- RAHMENLECKS AUßERHALB EINER ETHERNET-OAM-DOMÄNE

Info

Publication number
ATE470288T1
ATE470288T1 AT05028156T AT05028156T ATE470288T1 AT E470288 T1 ATE470288 T1 AT E470288T1 AT 05028156 T AT05028156 T AT 05028156T AT 05028156 T AT05028156 T AT 05028156T AT E470288 T1 ATE470288 T1 AT E470288T1
Authority
AT
Austria
Prior art keywords
maintenance
administration
frame
domain
reducing
Prior art date
Application number
AT05028156T
Other languages
English (en)
Inventor
David Elie Dit Cosaque
Kamakshi Sridhar
Maarten Petrus Joseph Vissers
Kerckhove Tony Van
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE470288T1 publication Critical patent/ATE470288T1/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]
    • H04L12/46—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
    • 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
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • 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
    • H04L43/50—Testing arrangements
    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003—Managing SLA; Interaction between SLA and QoS
    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/508—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement
    • H04L41/5087—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement wherein the managed service relates to voice services
    • 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
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/508—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement
    • H04L41/509—Network service management, e.g. ensuring proper service fulfilment according to agreements based on type of value added network service under agreement wherein the managed service relates to media content delivery, e.g. audio, video or TV

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
AT05028156T 2004-12-22 2005-12-22 SYSTEM UND VERFAHREN ZUR REDUKTION DES OAM- RAHMENLECKS AUßERHALB EINER ETHERNET-OAM-DOMÄNE ATE470288T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/021,642 US20060153220A1 (en) 2004-12-22 2004-12-22 System and method for reducing OAM frame leakage in an ethernet OAM domain

Publications (1)

Publication Number Publication Date
ATE470288T1 true ATE470288T1 (de) 2010-06-15

Family

ID=36123402

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05028156T ATE470288T1 (de) 2004-12-22 2005-12-22 SYSTEM UND VERFAHREN ZUR REDUKTION DES OAM- RAHMENLECKS AUßERHALB EINER ETHERNET-OAM-DOMÄNE

Country Status (6)

Country Link
US (1) US20060153220A1 (de)
EP (1) EP1675304B1 (de)
CN (1) CN100429893C (de)
AT (1) ATE470288T1 (de)
DE (1) DE602005021601D1 (de)
WO (1) WO2006069370A2 (de)

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US7889754B2 (en) * 2005-07-12 2011-02-15 Cisco Technology, Inc. Address resolution mechanism for ethernet maintenance endpoints
US8085670B2 (en) * 2005-12-21 2011-12-27 Nortel Networks Limited Method and system for originating connectivity fault management (CFM) frames on non-CFM aware switches
US20110174307A1 (en) * 2006-01-04 2011-07-21 Lessi Stephane Device for Supplying Oxygen to the Occupants of an Aircraft and Pressure Regulator for Such a Device
CN101132319B (zh) * 2006-08-21 2010-11-03 华为技术有限公司 一种以太网操作与维护故障检测的方法
CN1937531B (zh) * 2006-08-28 2010-05-12 华为技术有限公司 检测维护组完整性的方法及装置和增加端点的方法及装置
CN100450101C (zh) * 2006-08-30 2009-01-07 华为数字技术有限公司 一种oam报文的转发控制方法及系统
CN100364306C (zh) * 2006-09-19 2008-01-23 清华大学 基于签名的自治系统间IPv6真实源地址验证方法
CN101155084B (zh) * 2006-09-28 2011-04-13 华为技术有限公司 获取网络拓扑信息的方法及系统
CN101179479A (zh) * 2006-11-09 2008-05-14 华为技术有限公司 一种以太网的操作管理和维护报文的传输方法、系统和节点
US7929455B2 (en) * 2006-12-20 2011-04-19 Alcatel Lucent Bridge and method for optimization of memory for Ethernet OAM multicast frames
US7961737B2 (en) * 2006-12-21 2011-06-14 Alcatel Lucent Ethernet/TMPLS hybrid network operation administration and maintenance frame creation method
CN102752182B (zh) * 2007-01-12 2016-08-03 艾利森电话股份有限公司 通过提供商骨干网桥进行的控制帧处理
JP4992482B2 (ja) * 2007-03-09 2012-08-08 富士通株式会社 ネットワーク試験装置
JP4930139B2 (ja) * 2007-03-27 2012-05-16 日本電気株式会社 ネットワークトポロジ生成方法
AR067299A1 (es) 2007-03-30 2009-10-07 Interdigital Tech Corp Control de potencia en sub-canales ortogonales en sistemas de comunicaciones inalambricas
CN101094121B (zh) * 2007-07-23 2010-11-24 华为技术有限公司 非直连设备间以太网链路的检测方法、系统和设备
US8264970B2 (en) * 2007-10-12 2012-09-11 Rockstar Bidco, LP Continuity check management in a link state controlled Ethernet network
JP2009212875A (ja) * 2008-03-05 2009-09-17 Nec Corp 通信装置及びそれに用いる運用管理方法
US8752131B2 (en) * 2008-04-30 2014-06-10 Fujitsu Limited Facilitating protection of a maintenance entity group
IL192140A0 (en) * 2008-06-12 2009-02-11 Ethos Networks Ltd Method and system for transparent lan services in a packet network
US8929396B2 (en) * 2008-07-07 2015-01-06 Futurewei Technologies, Inc. Ethernet media access control organization specific extension
DE102008032875A1 (de) * 2008-07-14 2010-01-21 Deutsche Telekom Ag Verfahren zur Endpunkt-Adressierung sowie dafür eingerichtetes Netzwerk und Zugangsknoten
US8767587B1 (en) * 2009-01-21 2014-07-01 Cisco Technology, Inc. Exploratory linktrace operations in a computer network
US8125914B2 (en) * 2009-01-29 2012-02-28 Alcatel Lucent Scaled Ethernet OAM for mesh and hub-and-spoke networks
CN102045184B (zh) * 2009-10-22 2012-09-05 华为技术有限公司 客户边缘设备自动管理方法及pe设备
KR20110067871A (ko) * 2009-12-15 2011-06-22 한국전자통신연구원 Ｉｐ 망에서 ｏａｍ 패킷을 이용한 트래픽 감시 및 제어를 위한 네트워크 액세스 장치 및 방법
US9270564B2 (en) 2012-09-11 2016-02-23 Alcatel Lucent System and method for congestion notification in an ethernet OAM network
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Also Published As

Publication number Publication date
WO2006069370A2 (en) 2006-06-29
CN1801742A (zh) 2006-07-12
EP1675304A3 (de) 2006-10-04
EP1675304B1 (de) 2010-06-02
WO2006069370A3 (en) 2007-03-01
CN100429893C (zh) 2008-10-29
EP1675304A2 (de) 2006-06-28
US20060153220A1 (en) 2006-07-13
DE602005021601D1 (de) 2010-07-15

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