ATE481799T1 - Mpls-transportnetzschema - Google Patents

Mpls-transportnetzschema

Info

Publication number
ATE481799T1
ATE481799T1 AT08718613T AT08718613T ATE481799T1 AT E481799 T1 ATE481799 T1 AT E481799T1 AT 08718613 T AT08718613 T AT 08718613T AT 08718613 T AT08718613 T AT 08718613T AT E481799 T1 ATE481799 T1 AT E481799T1
Authority
AT
Austria
Prior art keywords
label
stack
domain
node
communications system
Prior art date
Application number
AT08718613T
Other languages
English (en)
Inventor
Alan Mcguire
Neil Harrson
Original Assignee
British Telecomm
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 British Telecomm filed Critical British Telecomm
Application granted granted Critical
Publication of ATE481799T1 publication Critical patent/ATE481799T1/de

Links

Classifications

    • 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
    • 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
    • H04L45/50—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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AT08718613T 2007-03-14 2008-03-05 Mpls-transportnetzschema ATE481799T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07251059A EP1971084A1 (de) 2007-03-14 2007-03-14 MPLS-Transportnetzschema
PCT/GB2008/000752 WO2008110751A1 (en) 2007-03-14 2008-03-05 Mpls transport network scheme

Publications (1)

Publication Number Publication Date
ATE481799T1 true ATE481799T1 (de) 2010-10-15

Family

ID=38441702

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08718613T ATE481799T1 (de) 2007-03-14 2008-03-05 Mpls-transportnetzschema

Country Status (6)

Country Link
US (1) US8144710B2 (de)
EP (2) EP1971084A1 (de)
CN (1) CN101636973B (de)
AT (1) ATE481799T1 (de)
DE (1) DE602008002575D1 (de)
WO (1) WO2008110751A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8325706B2 (en) * 2007-11-26 2012-12-04 Verizon Patent And Licensing Inc. Hierarchical segmented label switched paths
US20110058558A1 (en) * 2009-09-08 2011-03-10 Electronics And Telecommunications Research Institute Network control device and network control method
US8234363B1 (en) * 2009-09-18 2012-07-31 Kuo-Hua Kuo Dynamic object management protocol
US8406243B2 (en) * 2010-02-22 2013-03-26 Telefonaktiebolaget L M Ericsson (Publ) Fast LSP alert mechanism
CN103621022B (zh) * 2010-09-03 2016-11-02 华为技术有限公司 针对虚拟专用局域网服务以使用流感知伪线的系统和方法
JP5691388B2 (ja) * 2010-10-25 2015-04-01 富士通株式会社 受信装置、通信装置および受信方法
US9253142B2 (en) * 2011-05-27 2016-02-02 Sonus Networks, Inc. Providing telecommunication services based on an E.164 number mapping (ENUM) request
US8804736B1 (en) * 2011-09-23 2014-08-12 Juniper Networks, Inc. Network tunneling using a label stack delimiter
US9094337B2 (en) 2012-12-21 2015-07-28 Cieno Corporation Source identification preservation in multiprotocol label switching networks
US9967191B2 (en) * 2013-07-25 2018-05-08 Cisco Technology, Inc. Receiver-signaled entropy labels for traffic forwarding in a computer network
US9832115B2 (en) * 2014-10-29 2017-11-28 Cisco Technology, Inc. Label-switched packets with device-independent labels
US9906442B2 (en) * 2015-04-17 2018-02-27 Dell Products Lp Systems and methods for increasing the multiprotocol label switching stack
US10069639B2 (en) 2015-07-28 2018-09-04 Ciena Corporation Multicast systems and methods for segment routing
US10686699B2 (en) 2015-07-28 2020-06-16 Ciena Corporation Multicast systems and methods for segment routing
US10541923B2 (en) 2018-02-05 2020-01-21 Ciena Corporation Segment routing traffic engineering based on link utilization
CN112368980B (zh) * 2018-07-13 2022-03-01 华为技术有限公司 用于将一个或多个在网业务添加到mpls网络中的方法
WO2020048493A1 (en) 2018-09-05 2020-03-12 Huawei Technologies Co., Ltd. Segment routing in mpls network
US12238076B2 (en) * 2018-10-02 2025-02-25 Arista Networks, Inc. In-line encryption of network data
US10972383B2 (en) * 2019-03-19 2021-04-06 Arista Networks, Inc. Method and system for processing network traffic using expanded labels
US11025526B2 (en) * 2020-11-18 2021-06-01 Paul Oren Rabinowitz Control of event-driven software applications
US11334475B1 (en) * 2020-11-18 2022-05-17 Paul Oren Rabinowitz Graph based event-driven computing
CN115720210A (zh) * 2021-08-23 2023-02-28 中兴通讯股份有限公司 Mpls报文的封装方法及装置、存储介质及电子装置
CN114139701A (zh) * 2021-11-15 2022-03-04 土巴兔集团股份有限公司 一种用于边界线提取的神经网络模型训练方法及相关设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9905509D0 (en) * 1999-03-10 1999-05-05 Northern Telecom Ltd Label switched media gateway and network
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
US6920133B1 (en) * 2000-06-07 2005-07-19 At&T Corp. Techniques for introducing in-band network management packets in multi-protocol label switching networks
ATE545242T1 (de) * 2002-12-27 2012-02-15 Ericsson Telefon Ab L M Tunnelling von tdm-verkehr über mpls
US7433963B2 (en) * 2003-12-29 2008-10-07 At&T Intellectual Property I, Lp Methods, systems, and computer program products for using a translation/instruction system to redirect a multiprotocol label switching (MPLS) packet
US8971330B2 (en) * 2006-12-11 2015-03-03 Verizon Patent And Licensing Inc. Quality of service and encryption over a plurality of MPLS networks

Also Published As

Publication number Publication date
EP2135394B1 (de) 2010-09-15
CN101636973A (zh) 2010-01-27
US20100040061A1 (en) 2010-02-18
DE602008002575D1 (de) 2010-10-28
EP2135394A1 (de) 2009-12-23
WO2008110751A1 (en) 2008-09-18
US8144710B2 (en) 2012-03-27
CN101636973B (zh) 2012-11-07
EP1971084A1 (de) 2008-09-17

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