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AU2001273112A1 - Improved shortest path first restoration routing in a fiberoptic network - Google Patents

Improved shortest path first restoration routing in a fiberoptic network

Info

Publication number
AU2001273112A1
AU2001273112A1 AU2001273112A AU7311201A AU2001273112A1 AU 2001273112 A1 AU2001273112 A1 AU 2001273112A1 AU 2001273112 A AU2001273112 A AU 2001273112A AU 7311201 A AU7311201 A AU 7311201A AU 2001273112 A1 AU2001273112 A1 AU 2001273112A1
Authority
AU
Australia
Prior art keywords
shortest path
fiberoptic network
improved shortest
restoration
routing
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.)
Abandoned
Application number
AU2001273112A
Other languages
English (en)
Inventor
Peter Abrams
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.)
Cinta Corp
Original Assignee
Cinta Corp
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 Cinta Corp filed Critical Cinta Corp
Publication of AU2001273112A1 publication Critical patent/AU2001273112A1/en
Abandoned legal-status Critical Current

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
    • H04Q11/0005—Switch and router aspects
    • 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
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0284—WDM mesh 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
    • H04Q2011/0007—Construction
    • H04Q2011/0016—Construction using wavelength multiplexing or demultiplexing
    • 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
    • H04Q2011/0007—Construction
    • H04Q2011/0018—Construction using tunable transmitters or receivers
    • 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
    • H04Q2011/0007—Construction
    • H04Q2011/0024—Construction using space switching
    • 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
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
    • 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
    • H04Q2011/0086—Network resource allocation, dimensioning or optimisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Hardware Redundancy (AREA)
AU2001273112A 2000-06-29 2001-06-29 Improved shortest path first restoration routing in a fiberoptic network Abandoned AU2001273112A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US21539900P 2000-06-29 2000-06-29
US21518200P 2000-06-29 2000-06-29
US60215399 2000-06-29
US60215182 2000-06-29
PCT/US2001/020923 WO2002003107A2 (fr) 2000-06-29 2001-06-29 Acheminement de retablissement ameliore par le premier chemin le plus court dans un reseau a fibres optiques

Publications (1)

Publication Number Publication Date
AU2001273112A1 true AU2001273112A1 (en) 2002-01-14

Family

ID=26909793

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2001273112A Abandoned AU2001273112A1 (en) 2000-06-29 2001-06-29 Improved shortest path first restoration routing in a fiberoptic network
AU2001273124A Abandoned AU2001273124A1 (en) 2000-06-29 2001-06-29 Method for wavelength switch network restoration

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2001273124A Abandoned AU2001273124A1 (en) 2000-06-29 2001-06-29 Method for wavelength switch network restoration

Country Status (4)

Country Link
US (2) US7035537B2 (fr)
AU (2) AU2001273112A1 (fr)
CA (1) CA2415099A1 (fr)
WO (2) WO2002003574A1 (fr)

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US7016981B2 (en) * 2002-09-09 2006-03-21 Sun Microsystems, Inc. Switching apparatus and method for increasing the total number of addressable electronic devices beyond limits imposed by device address sizes
US8660427B2 (en) * 2002-09-13 2014-02-25 Intel Corporation Method and apparatus of the architecture and operation of control processing unit in wavelenght-division-multiplexed photonic burst-switched networks
US7266598B2 (en) * 2002-10-22 2007-09-04 Hewlett-Packard Development Company, L.P. Programmable data center
US7848649B2 (en) * 2003-02-28 2010-12-07 Intel Corporation Method and system to frame and format optical control and data bursts in WDM-based photonic burst switched networks
US7428383B2 (en) * 2003-02-28 2008-09-23 Intel Corporation Architecture, method and system of WDM-based photonic burst switched networks
US7298973B2 (en) * 2003-04-16 2007-11-20 Intel Corporation Architecture, method and system of multiple high-speed servers to network in WDM based photonic burst-switched networks
US7266295B2 (en) * 2003-04-17 2007-09-04 Intel Corporation Modular reconfigurable multi-server system and method for high-speed networking within photonic burst-switched network
US7526202B2 (en) * 2003-05-19 2009-04-28 Intel Corporation Architecture and method for framing optical control and data bursts within optical transport unit structures in photonic burst-switched networks
US7266296B2 (en) * 2003-06-11 2007-09-04 Intel Corporation Architecture and method for framing control and data bursts over 10 Gbit Ethernet with and without WAN interface sublayer support
US7310480B2 (en) 2003-06-18 2007-12-18 Intel Corporation Adaptive framework for closed-loop protocols over photonic burst switched networks
US7272310B2 (en) * 2003-06-24 2007-09-18 Intel Corporation Generic multi-protocol label switching (GMPLS)-based label space architecture for optical switched networks
US7805077B2 (en) * 2003-07-11 2010-09-28 Finisar Corporation Scalable and movable DWDM usage of CWDM networks
US20050030951A1 (en) * 2003-08-06 2005-02-10 Christian Maciocco Reservation protocol signaling extensions for optical switched networks
US20050063701A1 (en) * 2003-09-23 2005-03-24 Shlomo Ovadia Method and system to recover resources in the event of data burst loss within WDM-based optical-switched networks
US7280755B2 (en) * 2003-09-26 2007-10-09 Minho Kang Highly utilizable protection mechanism for WDM mesh network
US20050068968A1 (en) * 2003-09-30 2005-03-31 Shlomo Ovadia Optical-switched (OS) network to OS network routing using extended border gateway protocol
US7315693B2 (en) * 2003-10-22 2008-01-01 Intel Corporation Dynamic route discovery for optical switched networks
US7340169B2 (en) * 2003-11-13 2008-03-04 Intel Corporation Dynamic route discovery for optical switched networks using peer routing
US7734176B2 (en) * 2003-12-22 2010-06-08 Intel Corporation Hybrid optical burst switching with fixed time slot architecture
US20050175183A1 (en) * 2004-02-09 2005-08-11 Shlomo Ovadia Method and architecture for secure transmission of data within optical switched networks
US20050177749A1 (en) * 2004-02-09 2005-08-11 Shlomo Ovadia Method and architecture for security key generation and distribution within optical switched networks
US20090034965A1 (en) * 2004-02-23 2009-02-05 Look Christopher M Method and an apparatus to automatically verify connectivity within an optical network node
US7848644B2 (en) 2004-02-23 2010-12-07 Dynamic Method Enterprises Limited Method and an apparatus to provide optical equipment protection
US7630377B1 (en) * 2006-08-31 2009-12-08 At&T Intellectual Property Ii, L.P. Method for provisioning circuits on multiple parallel links with a single setup message
US8200850B2 (en) * 2007-11-11 2012-06-12 Weed Instrument, Inc. Method, apparatus and computer program product for ring network communication
JP5257211B2 (ja) * 2009-04-09 2013-08-07 富士通株式会社 光伝送装置
US9252904B2 (en) * 2011-06-01 2016-02-02 Coriant Operations, Inc. Method and apparatus for distributing network timing in a mesh optical network
CN104704759B (zh) 2012-10-08 2017-11-24 华为技术有限公司 基于波分复用(wdm)的光网络的传送功能虚拟化
US9883264B2 (en) * 2015-12-31 2018-01-30 Infinera Corporation Systems and methods for multilayer peering
JP7234801B2 (ja) * 2019-05-28 2023-03-08 富士通株式会社 伝送装置及び伝送方法
US20230030168A1 (en) * 2021-07-27 2023-02-02 Dell Products L.P. Protection of i/o paths against network partitioning and component failures in nvme-of environments
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Also Published As

Publication number Publication date
US20020021466A1 (en) 2002-02-21
WO2002003574A9 (fr) 2002-10-10
WO2002003107A2 (fr) 2002-01-10
US7035537B2 (en) 2006-04-25
WO2002003107A3 (fr) 2002-05-23
AU2001273124A1 (en) 2002-01-14
WO2002003574A1 (fr) 2002-01-10
US20020041413A1 (en) 2002-04-11
CA2415099A1 (fr) 2002-01-10

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