ATE421818T1 - Interworking, dienstemulation von geschalteten verbindungen über pakete und ip/mpls paketverarbeitung - Google Patents

Interworking, dienstemulation von geschalteten verbindungen über pakete und ip/mpls paketverarbeitung

Info

Publication number
ATE421818T1
ATE421818T1 AT06300980T AT06300980T ATE421818T1 AT E421818 T1 ATE421818 T1 AT E421818T1 AT 06300980 T AT06300980 T AT 06300980T AT 06300980 T AT06300980 T AT 06300980T AT E421818 T1 ATE421818 T1 AT E421818T1
Authority
AT
Austria
Prior art keywords
packets
marvell
ethernet
interworking
mpls
Prior art date
Application number
AT06300980T
Other languages
English (en)
Inventor
Tim White
Aaron Maxwell Macdonald
Dion Pike
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 ATE421818T1 publication Critical patent/ATE421818T1/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
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • 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
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT06300980T 2005-09-26 2006-09-26 Interworking, dienstemulation von geschalteten verbindungen über pakete und ip/mpls paketverarbeitung ATE421818T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/234,167 US7974308B2 (en) 2005-09-26 2005-09-26 Interworking circuit emulation service over packet and IP/MPLS packet processing

Publications (1)

Publication Number Publication Date
ATE421818T1 true ATE421818T1 (de) 2009-02-15

Family

ID=37663180

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06300980T ATE421818T1 (de) 2005-09-26 2006-09-26 Interworking, dienstemulation von geschalteten verbindungen über pakete und ip/mpls paketverarbeitung

Country Status (5)

Country Link
US (1) US7974308B2 (de)
EP (1) EP1768321B1 (de)
CN (1) CN1972247A (de)
AT (1) ATE421818T1 (de)
DE (1) DE602006004936D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7983277B1 (en) * 2005-11-30 2011-07-19 Sprint Communications Company L.P. System and method for creating a secure connection over an MPLS network
US8279864B2 (en) * 2006-11-10 2012-10-02 Verizon Patent And Licensing Inc. Policy based quality of service and encryption over MPLS networks
US8971330B2 (en) * 2006-12-11 2015-03-03 Verizon Patent And Licensing Inc. Quality of service and encryption over a plurality of MPLS networks
US9037746B2 (en) * 2007-05-11 2015-05-19 Verizon Patent And Licensing Inc. Pseudowire circuit emulation
US20080304476A1 (en) * 2007-06-08 2008-12-11 Alcatel Lucent Ethernet over mpls circuit emulation service
US8531941B2 (en) 2007-07-13 2013-09-10 Cisco Technology, Inc. Intra-domain and inter-domain bridging over MPLS using MAC distribution via border gateway protocol
CN101159668B (zh) * 2007-10-23 2010-06-02 中兴通讯股份有限公司 伪线和基于包交换传送设备网的创建方法
US7751408B2 (en) * 2008-01-25 2010-07-06 Alcatel Lucent Circuit emulation over an IP interworking VLL
CN101686185B (zh) * 2008-09-23 2011-12-07 华为技术有限公司 一种在分组网络中传送tdm业务的方法、装置及系统
CN101729180A (zh) * 2008-10-21 2010-06-09 华为技术有限公司 精准时钟同步方法及系统、精准时钟频率/时间同步装置
US20100329245A1 (en) * 2009-06-30 2010-12-30 Bordogna Mark A Transparent Mapping of Cell Streams to Packet Services
CN101635727B (zh) * 2009-08-24 2013-04-24 华为技术有限公司 一种用于伪线网络的数据安全发送接收方法、装置及系统
US8379656B2 (en) * 2009-09-04 2013-02-19 Equinix, Inc. Real time configuration and provisioning for a carrier ethernet exchange
CN102014041B (zh) * 2009-09-04 2015-01-28 中兴通讯股份有限公司 分组传送网络设备和电路仿真业务设备
US9595013B2 (en) 2009-12-10 2017-03-14 Equinix, Inc. Delegated and restricted asset-based permissions management for co-location facilities
US8867528B2 (en) * 2009-12-16 2014-10-21 Electronics And Telecommunications Research Institute Method and apparatus for switching packet/time division multiplexing (TDM) including TDM circuit and carrier ethernet packet signal
CN101778040B (zh) * 2009-12-31 2012-09-05 中兴通讯股份有限公司 一种实现时分复用数据传输的方法及装置
CN101888336B (zh) * 2010-06-29 2016-02-10 中兴通讯股份有限公司 接入设备实现tdm业务中继的方法和接入设备
CN103368834B (zh) * 2012-03-28 2017-11-14 中兴通讯股份有限公司 一种基于分组的电路仿真技术的传输方法与系统
US8891384B2 (en) * 2012-10-23 2014-11-18 Alcatel Lucent Circuit emulation service for carrying time division multiplexed SCADA traffic
JP7501071B2 (ja) 2020-04-21 2024-06-18 日本電気株式会社 接続装置、通信システム、プログラム、接続方法、及び変換方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3730263B2 (ja) * 1992-05-27 2005-12-21 ケーエルエー・インストルメンツ・コーポレーション 荷電粒子ビームを用いた自動基板検査の装置及び方法
US7082140B1 (en) * 2000-03-17 2006-07-25 Nortel Networks Ltd System, device and method for supporting a label switched path across a non-MPLS compliant segment
US7046669B1 (en) 2000-06-28 2006-05-16 Nortel Networks Limited Communications network
US6731649B1 (en) * 2000-07-26 2004-05-04 Rad Data Communication Ltd. TDM over IP (IP circuit emulation service)
DE50115827D1 (de) 2001-06-27 2011-05-05 Infosim Networking Solutions Ag Verfahren und computersystem zum ermitteln einer datenflusshierarchie in einem computernetzwerk
US7133415B2 (en) * 2001-07-10 2006-11-07 Corrigent Systems Ltd. SONET circuit emulation with VT compression
US7120151B1 (en) * 2001-09-27 2006-10-10 Cisco Technology, Inc. Method for fast label switchover with multiprotocol label switching
US7012933B2 (en) * 2001-12-26 2006-03-14 Tropic Networks Inc. Enhanced packet network and method for carrying multiple packet streams within a single label switched path
US20050169270A1 (en) * 2003-03-19 2005-08-04 Ryoichi Mutou Router, frame forwarding method, and lower layer frame virtual forwarding system
CN1625176B (zh) * 2003-12-03 2010-04-28 华为技术有限公司 基于边缘到边缘伪线仿真协议的通信方法
US20060209886A1 (en) * 2005-03-04 2006-09-21 Rad Data Communications, Ltd. Small form-factor device implementing protocol conversion

Also Published As

Publication number Publication date
CN1972247A (zh) 2007-05-30
EP1768321A1 (de) 2007-03-28
US20070071029A1 (en) 2007-03-29
DE602006004936D1 (de) 2009-03-12
EP1768321B1 (de) 2009-01-21
US7974308B2 (en) 2011-07-05

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