WO2009015181A3 - System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof - Google Patents

System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof Download PDF

Info

Publication number
WO2009015181A3
WO2009015181A3 PCT/US2008/070834 US2008070834W WO2009015181A3 WO 2009015181 A3 WO2009015181 A3 WO 2009015181A3 US 2008070834 W US2008070834 W US 2008070834W WO 2009015181 A3 WO2009015181 A3 WO 2009015181A3
Authority
WO
WIPO (PCT)
Prior art keywords
nodes
optical network
visual representation
generating
connectivity
Prior art date
Application number
PCT/US2008/070834
Other languages
French (fr)
Other versions
WO2009015181A2 (en
Inventor
Jerome Brett
Dewayne Bridges
Original Assignee
Alcatel Lucent
Jerome Brett
Dewayne Bridges
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, Jerome Brett, Dewayne Bridges filed Critical Alcatel Lucent
Publication of WO2009015181A2 publication Critical patent/WO2009015181A2/en
Publication of WO2009015181A3 publication Critical patent/WO2009015181A3/en

Links

Classifications

    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0677—Localisation of faults
    • 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
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0245—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU
    • H04J14/0246—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU using one wavelength per ONU
    • 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
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0245—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU
    • H04J14/0247—Sharing one wavelength for at least a group of ONUs
    • 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
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0249—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU
    • H04J14/025—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU using one wavelength per ONU, e.g. for transmissions from-ONU-to-OLT or from-ONU-to-ONU
    • 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
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0249—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU
    • H04J14/0252—Sharing one wavelength for at least a group of ONUs, e.g. for transmissions from-ONU-to-OLT or from-ONU-to-ONU
    • 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
    • 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
    • H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
    • 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
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • 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
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
    • 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
    • H04J14/0286—WDM hierarchical architectures

Abstract

Systems for, and methods of, generating a visual representation of a wavelength division multiplexing (WDM) optical network and nodes thereof. In one embodiment, a system for generating a visual representation of multiple nodes of a WDM optical network includes: (1) a connectivity, pass-through and error identifier configured to identify connectivity and any pass-throughs and termination errors with respect to at least some nodes of the WDM optical network and (2) a connectivity, pass-through and error displayer coupled to the connectivity, pass-through and error identifier and configured to generate the visual representation that indicates the connectivity and the any pass-throughs and termination errors.
PCT/US2008/070834 2007-07-23 2008-07-23 System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof WO2009015181A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/781,429 US7974531B2 (en) 2007-07-23 2007-07-23 System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof
US11/781,429 2007-07-23

Publications (2)

Publication Number Publication Date
WO2009015181A2 WO2009015181A2 (en) 2009-01-29
WO2009015181A3 true WO2009015181A3 (en) 2009-05-28

Family

ID=40185001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/070834 WO2009015181A2 (en) 2007-07-23 2008-07-23 System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof

Country Status (2)

Country Link
US (1) US7974531B2 (en)
WO (1) WO2009015181A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8423152B2 (en) * 2007-05-14 2013-04-16 Bsd Medical Corporation Apparatus and method for selectively heating a deposit in fatty tissue in a body
US7974531B2 (en) * 2007-07-23 2011-07-05 Alcatel Lucent System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof
US9413486B2 (en) * 2010-12-09 2016-08-09 Adva Optical Networking Se Method for complementing dynamic resource-level path computation
US9216050B2 (en) 2012-05-01 2015-12-22 Medtronic Ablation Frontiers Llc Detection of microbubble formation during catheter ablation
US9060778B2 (en) 2012-04-26 2015-06-23 Medtronic Ablation Frontiers Llc Intermittent short circuit detection on a multi-electrode catheter
US20130296840A1 (en) 2012-05-01 2013-11-07 Medtronic Ablation Frontiers Llc Systems and methods for detecting tissue contact during ablation
US9095350B2 (en) 2012-05-01 2015-08-04 Medtronic Ablation Frontiers Llc Impedance detection of venous placement of multi-electrode catheters
CN102970621B (en) * 2012-11-23 2015-09-16 中兴通讯股份有限公司 Transmission resource management device and method in a kind of network element
US9753960B1 (en) * 2013-03-20 2017-09-05 Amdocs Software Systems Limited System, method, and computer program for dynamically generating a visual representation of a subset of a graph for display, based on search criteria
EP3190961B1 (en) * 2014-12-31 2019-11-13 St. Jude Medical, Cardiology Division, Inc. Ablation generator comprising filter circuit for electrophysiology system
KR101647113B1 (en) 2015-02-24 2016-08-09 현대자동차주식회사 Telematics terminal, control method thereof, data server, control method thereof, and data service system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030180042A1 (en) * 2002-03-20 2003-09-25 Nelles David Edward Method for visualization of optical network topology
US20040107277A1 (en) * 1999-05-26 2004-06-03 Fujitsu Network Communications, Inc., A California Corporation Element management system with tree-structured representations
US7124368B1 (en) * 2001-11-07 2006-10-17 Ciena Corporation System and method for displaying usage information in a data network

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030130821A1 (en) * 2001-11-09 2003-07-10 Sun Microsystems, Inc. Method, system, and program for rendering a visualization of network devices
US20030112958A1 (en) * 2001-12-13 2003-06-19 Luc Beaudoin Overlay view method and system for representing network topology
US7650073B2 (en) * 2003-12-29 2010-01-19 Alcatel Lucent System and method for discovering wavelengths in network elements having an optical architecture
EP1684462A1 (en) * 2005-01-24 2006-07-26 Alcatel Element management server and method for managing multi-service network elements
US7974531B2 (en) * 2007-07-23 2011-07-05 Alcatel Lucent System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040107277A1 (en) * 1999-05-26 2004-06-03 Fujitsu Network Communications, Inc., A California Corporation Element management system with tree-structured representations
US7124368B1 (en) * 2001-11-07 2006-10-17 Ciena Corporation System and method for displaying usage information in a data network
US20030180042A1 (en) * 2002-03-20 2003-09-25 Nelles David Edward Method for visualization of optical network topology

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WEI J ET AL: "Network control and management of reconfigurable WDM all-optical network", NETWORK OPERATIONS AND MANAGEMENT SYMPOSIUM, 1998. NOMS 98., IEEE NEW ORLEANS, LA, USA 15-20 FEB. 1998, NEW YORK, NY, USA,IEEE, US, vol. 3, 15 February 1998 (1998-02-15), pages 880 - 889, XP010267454, ISBN: 978-0-7803-4351-1 *

Also Published As

Publication number Publication date
WO2009015181A2 (en) 2009-01-29
US7974531B2 (en) 2011-07-05
US20090030664A1 (en) 2009-01-29

Similar Documents

Publication Publication Date Title
WO2009015181A3 (en) System and method for generating a visual representation of a wavelength division multiplexing optical network and nodes thereof
CN102201862B (en) Versatile optical network interface method and system
WO2009012419A3 (en) Optical wavelength-division-multiplexed (wdm) comb generator using a single laser
EP2113797A4 (en) Optical member, optical system using the same, and method for producing optical member
DE60320610D1 (en) Wavelength division multiplex transmission system in the passive optical network
EP2144382A4 (en) Method and device for passive optical network (pon) failure detection, as well as passive optical network (pon) system
EP2192712A4 (en) Wavelength division and time division multiplex mixing passive optical network system, terminal and signal transmission method
EP2378684A3 (en) Passive optical network system and method of the master configuring the slaves in the system
WO2011072242A3 (en) Use of pre-validated paths in a wdm network
WO2008094341A3 (en) Methods and apparatus for designing a fiber-optic network
WO2008055081A3 (en) Method & system for network entity configuration
MY154114A (en) High performance gigabit passive optical network
EP2458763A3 (en) Optical switching device, optical add device, and optical drop device
EP1938478A4 (en) Apparatus for monitoring failure positions in wavelength division multiplexing-passive optical networks and wavelength division multiplexing-passive optical network systems having the apparatus
EP2489143A4 (en) Method for encoding routing and wavelength assignment information for wavelength switched optical networks
DE602004015942D1 (en) PROCESS AND SYSTEM FOR FRAMING AND FORMATTING OPTICAL CONTROL AND DATA BURST IN WDM-BASED PHOTONIC BURST-MEDIATED NETWORKS
EP1806599A4 (en) Optical fiber, transmission system and multiple wavelength transmission system
IL213773A0 (en) Method for calculating a system, for example an optical system
EP2501060A3 (en) Optical network system and WDM apparatus
EP3737006A4 (en) Olt, onu and pon system and information transmission method in pon system
WO2007086920A3 (en) Systems and methods for data mining and interactive presentation of same
EP2109256A4 (en) Pon group broadcast communication system, group broadcast managing method and the corresponding device
UA113073C2 (en) SYSTEM OF CONNECTORS FOR CONNECTION OF INFILTRATION UNITS
WO2010083509A3 (en) Methods, systems, and computer readable media for centralized routing and call instance code management for bearer independent call control (bicc) signaling messages
WO2009092000A3 (en) Membrane suspended optical elements, and associated methods

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08796458

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 2008796458

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE