ATE367688T1 - Verfahren und transponder zur optimierung der dispersionskompensation sowie ihre verwendung in optischen netzwerken mit pfadschutz - Google Patents

Verfahren und transponder zur optimierung der dispersionskompensation sowie ihre verwendung in optischen netzwerken mit pfadschutz

Info

Publication number
ATE367688T1
ATE367688T1 AT05290767T AT05290767T ATE367688T1 AT E367688 T1 ATE367688 T1 AT E367688T1 AT 05290767 T AT05290767 T AT 05290767T AT 05290767 T AT05290767 T AT 05290767T AT E367688 T1 ATE367688 T1 AT E367688T1
Authority
AT
Austria
Prior art keywords
network
acb
operating parameters
paths
dispersion compensation
Prior art date
Application number
AT05290767T
Other languages
English (en)
Inventor
Gabriel Charlet
Richard Douville
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 ATE367688T1 publication Critical patent/ATE367688T1/de

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/25133—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion including a lumped electrical or optical dispersion compensator
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0283—WDM ring architectures
    • 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
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0045—Synchronisation
    • 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
    • H04Q2011/0073—Provisions for forwarding or routing, e.g. lookup tables
    • 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
    • H04Q2011/0079—Operation or maintenance aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Optical Communication System (AREA)
AT05290767T 2005-04-06 2005-04-06 Verfahren und transponder zur optimierung der dispersionskompensation sowie ihre verwendung in optischen netzwerken mit pfadschutz ATE367688T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05290767A EP1710934B1 (de) 2005-04-06 2005-04-06 Verfahren und Transponder zur Optimierung der Dispersionskompensation sowie ihre Verwendung in optischen Netzwerken mit Pfadschutz

Publications (1)

Publication Number Publication Date
ATE367688T1 true ATE367688T1 (de) 2007-08-15

Family

ID=35355050

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05290767T ATE367688T1 (de) 2005-04-06 2005-04-06 Verfahren und transponder zur optimierung der dispersionskompensation sowie ihre verwendung in optischen netzwerken mit pfadschutz

Country Status (5)

Country Link
US (1) US20060230180A1 (de)
EP (1) EP1710934B1 (de)
CN (1) CN100406939C (de)
AT (1) ATE367688T1 (de)
DE (1) DE602005001692T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101145855B (zh) * 2007-09-27 2011-06-22 中兴通讯股份有限公司 一种光网络可调色散补偿装置及其方法
US7978659B2 (en) * 2008-03-11 2011-07-12 Intel Corporation Method and apparatus of connectivity recovery in a wireless network
US8755690B2 (en) * 2009-02-12 2014-06-17 Xieon Networks S.A.R.L. System and method for administration of dispersion compensation modules
US8346899B2 (en) 2010-03-01 2013-01-01 Broadcom Corporation Method and system for NIC-centric hyper-channel distributed network management
FR2957215B1 (fr) * 2010-03-05 2012-03-02 Alcatel Lucent Procede de restauration d'une connexion optique
US9306663B2 (en) 2011-06-23 2016-04-05 Nec Corporation Controller, a communication system, a communication method, and a storage medium for storing a communication program
US9544055B2 (en) * 2012-09-14 2017-01-10 Xieon Networks S.A.R.L. Optical network element
WO2021073735A1 (en) * 2019-10-16 2021-04-22 Telefonaktiebolaget Lm Ericsson (Publ) Controlling compensation of chromatic dispersion in optical transport networks
CN115694620B (zh) * 2021-03-31 2025-11-04 北京百度网讯科技有限公司 信号处理方法及信号处理系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0011143D0 (en) * 2000-05-10 2000-06-28 Ilotron Limited Dispersion compensation
WO2002013425A1 (en) * 2000-08-10 2002-02-14 Siemens Aktiengesellschaft Optical add drop and dispersion compensation apparatus
US20020186432A1 (en) * 2001-06-07 2002-12-12 Roorda Peter David Architecture for a photonic transport network
US6674935B2 (en) * 2001-06-15 2004-01-06 Tropic Networks Inc. Optical connection arrangements
US6865311B2 (en) * 2001-11-02 2005-03-08 Oplink Communications, Inc. Re-configurable dispersion compensation module (RDCM)
US7577366B2 (en) * 2002-01-07 2009-08-18 Fujitsu Limited Selectable dispersion enhancement
DE60304148T2 (de) * 2003-05-05 2006-08-24 Alcatel Netzwerkelement zur Verwendung in einem optischen Übertragungsnetzwerk, insbesondere in einem DWDM Übertragungsnetzwerk
JP4554298B2 (ja) * 2004-08-20 2010-09-29 富士通株式会社 波長分割多重光伝送システム

Also Published As

Publication number Publication date
EP1710934B1 (de) 2007-07-18
EP1710934A1 (de) 2006-10-11
CN1844965A (zh) 2006-10-11
US20060230180A1 (en) 2006-10-12
CN100406939C (zh) 2008-07-30
DE602005001692D1 (de) 2007-08-30
DE602005001692T2 (de) 2008-06-05

Similar Documents

Publication Publication Date Title
ATE285645T1 (de) Verfahren und system zur datenübertragung über einen optimierten datenpfad in einem netzwerk
DE602005001692D1 (de) Verfahren und Transponder zur Optimierung der Dispersionskompensation sowie ihre Verwendung in optischen Netzwerken mit Pfadschutz
TW200704028A (en) End-to-end considerate link control and routing in a multihop network
NO20080849L (no) Settstyringsalgoritme for restriktivt gjenbruk for likt tjenestenivå på foroverlinkoverføring
EP1909068A3 (de) Kartendatenverteilungssystem
WO2002031576A3 (en) Light adjustable aberration conjugator
WO2007024317A3 (en) Quality of service in an optical network
DE69624551D1 (de) N x N Wellenlängenrouter, sowie Verfahren zur optischen Leitweglenkung und Kommunikationsnetz
WO2008005274A3 (en) Method and system for network path discrimination
DE60306099D1 (de) Verfahren zur Auswahl eines Leitweges zum Aufbau einer Telekommunikationsverbindung
WO2005072344A3 (en) Routing systems and methods for implementing routing policy
DE602005012981D1 (de) Kommunikationsverfahren und vorrichtung
ATE497325T1 (de) System und verfahren zum schnellen ebene 2 schutz in passiven optischen netzwerken
CA2633189C (en) An apparatus and method for self-adaptive dispersion compensating
ATE375659T1 (de) Verfahren zum konfigurieren eines bluetooth logical link control and adaptation protocol- kanals
EP1202479A4 (de) Vorrichtung zur kompensation von dispersion
WO2006073817A3 (en) System and method for managing communication links between nodes in a wireless communication network
ATE429657T1 (de) Optische faserverbindung mit niedriger polarisationsmodendispersion (pmd) und herstellungsverfahren dafür
WO2007018464A3 (en) Method and apparatus for projection printing
EP1755240A4 (de) Verfahren zur durchführung einer assoziation in einem optischen netzwerk mit automatischer vermittlung
ATE510369T1 (de) Dispersionsausgleichsverfahren und vorrichtung in einem optischen kommunikationssystem
WO2006023282A3 (en) Method and apparatus for operating an ad-hoc communication system
WO2004002026A3 (en) Dispersion compensation architecture for switch-ready optical networks
WO2009008042A1 (ja) 通信ネットワークおよび設計方法
ATE423419T1 (de) Steuerungssysteme und -verfahren für nachrichtenverkehr

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties