DE60227970D1 - Telekommunikationsnetz mit einem sdh/sonet-subnetz, wobei die gmpls-funktion in einem gmpls-software server integriert ist - Google Patents

Telekommunikationsnetz mit einem sdh/sonet-subnetz, wobei die gmpls-funktion in einem gmpls-software server integriert ist

Info

Publication number
DE60227970D1
DE60227970D1 DE60227970T DE60227970T DE60227970D1 DE 60227970 D1 DE60227970 D1 DE 60227970D1 DE 60227970 T DE60227970 T DE 60227970T DE 60227970 T DE60227970 T DE 60227970T DE 60227970 D1 DE60227970 D1 DE 60227970D1
Authority
DE
Germany
Prior art keywords
gmpls
sdh
sonet
subnet
telecommunications network
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60227970T
Other languages
English (en)
Inventor
Per Flemming Hansen
Kim Gormsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tpack AS
Original Assignee
Tpack AS
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 Tpack AS filed Critical Tpack AS
Application granted granted Critical
Publication of DE60227970D1 publication Critical patent/DE60227970D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0077—Labelling aspects, e.g. multiprotocol label switching [MPLS], G-MPLS, MPAS

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
DE60227970T 2001-09-03 2002-09-03 Telekommunikationsnetz mit einem sdh/sonet-subnetz, wobei die gmpls-funktion in einem gmpls-software server integriert ist Expired - Lifetime DE60227970D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DKPA200101293 2001-09-03
DKPA200101327 2001-09-12
DKPA200101522 2001-10-16
PCT/DK2002/000573 WO2003021865A1 (en) 2001-09-03 2002-09-03 Telecommunication network comprising an sdh/sonet-subnet, where the gmpls function is incorporated in a gmpls software server

Publications (1)

Publication Number Publication Date
DE60227970D1 true DE60227970D1 (de) 2008-09-11

Family

ID=27222537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227970T Expired - Lifetime DE60227970D1 (de) 2001-09-03 2002-09-03 Telekommunikationsnetz mit einem sdh/sonet-subnetz, wobei die gmpls-funktion in einem gmpls-software server integriert ist

Country Status (6)

Country Link
US (2) US20040228331A1 (de)
EP (1) EP1436945B1 (de)
AT (1) ATE403299T1 (de)
DE (1) DE60227970D1 (de)
HK (1) HK1067259A1 (de)
WO (1) WO2003021865A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1235369C (zh) * 2002-09-17 2006-01-04 华为技术有限公司 一种实现光同步数字传送网多业务优化中路由分配的方法
JP4199514B2 (ja) * 2002-10-22 2008-12-17 富士通株式会社 ネットワークを相互に接続する方法、及びそのための装置
EP1650917B1 (de) * 2003-03-26 2016-03-16 Nippon Telegraph And Telephone Corporation Gmpls+ip/mpls-knoten und ip/mpls-knoten
US7489710B2 (en) * 2003-04-22 2009-02-10 Agere Systems Inc. Stall need detection and associated stall mechanism for delay compensation in virtual concatenation applications
US20060101184A1 (en) * 2004-11-09 2006-05-11 Data Device Corporation Dual speed/dual redundant bus system
US7519700B1 (en) * 2005-02-18 2009-04-14 Opnet Technologies, Inc. Method and system for topological navigation of hierarchical data groups
US7729359B1 (en) * 2006-03-15 2010-06-01 Manu Kumar Methods and systems for providing address transparency
US8929360B2 (en) 2006-12-07 2015-01-06 Cisco Technology, Inc. Systems, methods, media, and means for hiding network topology
EP2466797A1 (de) * 2010-12-17 2012-06-20 Telefonaktiebolaget L M Ericsson AB (Publ) Zusammenarbeit zum Austausch von OAM-Informationen
JP5817078B2 (ja) * 2012-04-17 2015-11-18 株式会社日立製作所 伝送システム、集中制御計算機、及び伝送方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6388782B1 (en) * 1998-06-01 2002-05-14 Sarnoff Corporation Multi-wavelength dense wavelength division multiplexed optical switching systems
US6628617B1 (en) * 1999-03-03 2003-09-30 Lucent Technologies Inc. Technique for internetworking traffic on connectionless and connection-oriented networks
US6885677B1 (en) * 1999-03-12 2005-04-26 Fujitsu Limited Multiprotocol label switching routers
DE10004470C2 (de) * 2000-02-02 2003-10-02 Reich Spezialmaschinen Gmbh Verfahren zum Fräsen einer Nut in ein plattenförmiges Werkstück sowie Bearbeitungsmaschine zur Durchführung des Verfahrens
CA2299038C (en) * 2000-02-21 2009-12-22 Nortel Networks Corporation Mpls application to optical cross connect using wavelength as a label
US6862288B2 (en) * 2001-01-16 2005-03-01 Fujitsu Network Communications, Inc. Circuit reestablishment and tear down in a highly available communications system
US20020110087A1 (en) * 2001-02-14 2002-08-15 David Zelig Efficient setup of label-switched connections
US7149210B2 (en) * 2001-04-02 2006-12-12 Demartino Kevin A Wide area multi-service communications network based on dynamic channel switching
US6907047B2 (en) * 2001-07-18 2005-06-14 Sbc Technology Resources, Inc. Service aware switched SDH/SONET/TDM network
US20040105459A1 (en) * 2002-11-30 2004-06-03 Raghu Mannam Method and a system to build efficient communications networks in which MPLS functionality is incorporated within the SONET/SDH/OTN transport equipment by performing it in the GFP layer
US20050030951A1 (en) * 2003-08-06 2005-02-10 Christian Maciocco Reservation protocol signaling extensions for optical switched networks

Also Published As

Publication number Publication date
US20040228331A1 (en) 2004-11-18
EP1436945A1 (de) 2004-07-14
US20060039382A1 (en) 2006-02-23
ATE403299T1 (de) 2008-08-15
WO2003021865A1 (en) 2003-03-13
EP1436945B1 (de) 2008-07-30
HK1067259A1 (en) 2005-04-01

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