Designing fast and bandwidth efficient protection scheme for WDM optical networks

Yu Lin, Haitham S. Hamza, Jitender S. Deogun

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, we introduce the Pre-cross-connected Segment First - PXSFirst protection scheme; a new path-based protection schemes for WDM optical networks. The goal of the PXSFirst scheme is to achieve fast recovery, while maximizing bandwidth sharing to improve bandwidth utilization. Similar to pre-cross-connected trails (PXTs) protection scheme, PXSFirst ensures that all backup paths are pre-cross-connected, and hence eliminates the switching configuration delay along backup paths. However, unlike the PXT scheme, where backup paths can only share trails, PXSFirst breaks backup paths into smaller segments by existing end nodes, and hence, increases the possibility of bandwidth sharing. Extensive simulation results for different network topologies and under different traffic patterns show that the proposed scheme has better blocking performance and less bandwidth utilization (an average of 11.0% reduction) compared to existing PXT protection schemes.

Original languageEnglish (US)
Title of host publicationNetworking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.
EditorsThomas Plagemann, Burkhard Stiller, Cedric Westphal, Fernando Boavida, Edmundo Monteiro
PublisherSpringer Verlag
Pages391-402
Number of pages12
ISBN (Electronic)9783540341925
ISBN (Print)3540341927, 9783540341925
DOIs
StatePublished - Jan 1 2006
Event5th International IFIP-TC6 Networking Conference, Networking 2006 - Coimbra, Portugal
Duration: May 15 2006May 19 2006

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3976 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference5th International IFIP-TC6 Networking Conference, Networking 2006
CountryPortugal
CityCoimbra
Period5/15/065/19/06

Fingerprint

WDM Networks
Optical Networks
Fiber optic networks
Wavelength division multiplexing
Bandwidth
Path
Sharing
Topology
Recovery
Network Topology
Eliminate
Traffic
Configuration
Vertex of a graph

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

Cite this

Lin, Y., Hamza, H. S., & Deogun, J. S. (2006). Designing fast and bandwidth efficient protection scheme for WDM optical networks. In T. Plagemann, B. Stiller, C. Westphal, F. Boavida, & E. Monteiro (Eds.), Networking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc. (pp. 391-402). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3976 LNCS). Springer Verlag. https://doi.org/10.1007/11753810_33

Designing fast and bandwidth efficient protection scheme for WDM optical networks. / Lin, Yu; Hamza, Haitham S.; Deogun, Jitender S.

Networking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.. ed. / Thomas Plagemann; Burkhard Stiller; Cedric Westphal; Fernando Boavida; Edmundo Monteiro. Springer Verlag, 2006. p. 391-402 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 3976 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lin, Y, Hamza, HS & Deogun, JS 2006, Designing fast and bandwidth efficient protection scheme for WDM optical networks. in T Plagemann, B Stiller, C Westphal, F Boavida & E Monteiro (eds), Networking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 3976 LNCS, Springer Verlag, pp. 391-402, 5th International IFIP-TC6 Networking Conference, Networking 2006, Coimbra, Portugal, 5/15/06. https://doi.org/10.1007/11753810_33
Lin Y, Hamza HS, Deogun JS. Designing fast and bandwidth efficient protection scheme for WDM optical networks. In Plagemann T, Stiller B, Westphal C, Boavida F, Monteiro E, editors, Networking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.. Springer Verlag. 2006. p. 391-402. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). https://doi.org/10.1007/11753810_33
Lin, Yu ; Hamza, Haitham S. ; Deogun, Jitender S. / Designing fast and bandwidth efficient protection scheme for WDM optical networks. Networking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.. editor / Thomas Plagemann ; Burkhard Stiller ; Cedric Westphal ; Fernando Boavida ; Edmundo Monteiro. Springer Verlag, 2006. pp. 391-402 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).
@inproceedings{ff830ef16de34ec086ef048251b75015,
title = "Designing fast and bandwidth efficient protection scheme for WDM optical networks",
abstract = "In this paper, we introduce the Pre-cross-connected Segment First - PXSFirst protection scheme; a new path-based protection schemes for WDM optical networks. The goal of the PXSFirst scheme is to achieve fast recovery, while maximizing bandwidth sharing to improve bandwidth utilization. Similar to pre-cross-connected trails (PXTs) protection scheme, PXSFirst ensures that all backup paths are pre-cross-connected, and hence eliminates the switching configuration delay along backup paths. However, unlike the PXT scheme, where backup paths can only share trails, PXSFirst breaks backup paths into smaller segments by existing end nodes, and hence, increases the possibility of bandwidth sharing. Extensive simulation results for different network topologies and under different traffic patterns show that the proposed scheme has better blocking performance and less bandwidth utilization (an average of 11.0{\%} reduction) compared to existing PXT protection schemes.",
author = "Yu Lin and Hamza, {Haitham S.} and Deogun, {Jitender S.}",
year = "2006",
month = "1",
day = "1",
doi = "10.1007/11753810_33",
language = "English (US)",
isbn = "3540341927",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "391--402",
editor = "Thomas Plagemann and Burkhard Stiller and Cedric Westphal and Fernando Boavida and Edmundo Monteiro",
booktitle = "Networking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.",

}

TY - GEN

T1 - Designing fast and bandwidth efficient protection scheme for WDM optical networks

AU - Lin, Yu

AU - Hamza, Haitham S.

AU - Deogun, Jitender S.

PY - 2006/1/1

Y1 - 2006/1/1

N2 - In this paper, we introduce the Pre-cross-connected Segment First - PXSFirst protection scheme; a new path-based protection schemes for WDM optical networks. The goal of the PXSFirst scheme is to achieve fast recovery, while maximizing bandwidth sharing to improve bandwidth utilization. Similar to pre-cross-connected trails (PXTs) protection scheme, PXSFirst ensures that all backup paths are pre-cross-connected, and hence eliminates the switching configuration delay along backup paths. However, unlike the PXT scheme, where backup paths can only share trails, PXSFirst breaks backup paths into smaller segments by existing end nodes, and hence, increases the possibility of bandwidth sharing. Extensive simulation results for different network topologies and under different traffic patterns show that the proposed scheme has better blocking performance and less bandwidth utilization (an average of 11.0% reduction) compared to existing PXT protection schemes.

AB - In this paper, we introduce the Pre-cross-connected Segment First - PXSFirst protection scheme; a new path-based protection schemes for WDM optical networks. The goal of the PXSFirst scheme is to achieve fast recovery, while maximizing bandwidth sharing to improve bandwidth utilization. Similar to pre-cross-connected trails (PXTs) protection scheme, PXSFirst ensures that all backup paths are pre-cross-connected, and hence eliminates the switching configuration delay along backup paths. However, unlike the PXT scheme, where backup paths can only share trails, PXSFirst breaks backup paths into smaller segments by existing end nodes, and hence, increases the possibility of bandwidth sharing. Extensive simulation results for different network topologies and under different traffic patterns show that the proposed scheme has better blocking performance and less bandwidth utilization (an average of 11.0% reduction) compared to existing PXT protection schemes.

UR - http://www.scopus.com/inward/record.url?scp=33745927120&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33745927120&partnerID=8YFLogxK

U2 - 10.1007/11753810_33

DO - 10.1007/11753810_33

M3 - Conference contribution

AN - SCOPUS:33745927120

SN - 3540341927

SN - 9783540341925

T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

SP - 391

EP - 402

BT - Networking 2006 - Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Com. Syst. - 5th Int. IFIP-TC6 Netw. Conf. Proc.

A2 - Plagemann, Thomas

A2 - Stiller, Burkhard

A2 - Westphal, Cedric

A2 - Boavida, Fernando

A2 - Monteiro, Edmundo

PB - Springer Verlag

ER -