Restorability Analysis of Two Protection Cycles in Random Mesh Networks

Wail Mardini; Oliver Yang

2nd International ICST Workshop on Guaranteed Optical Service Provisioning

Research Article

Restorability Analysis of Two Protection Cycles in Random Mesh Networks

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/BROADNETS.2006.4374304,
    author={Wail Mardini and Oliver Yang},
    title={Restorability Analysis of Two Protection Cycles in Random Mesh Networks},
    proceedings={2nd International ICST Workshop on Guaranteed Optical Service Provisioning},
    publisher={IEEE},
    proceedings_a={GOSP},
    year={2006},
    month={10},
    keywords={Decomposition  Hamiltonian  Network Protection  Protection Cycles  Restorability  Survivable Networks},
    doi={10.1109/BROADNETS.2006.4374304}
}

Wail Mardini
Oliver Yang
Year: 2006
Restorability Analysis of Two Protection Cycles in Random Mesh Networks
GOSP
IEEE
DOI: 10.1109/BROADNETS.2006.4374304

Wail Mardini¹^,*, Oliver Yang¹^,*

1: Computer Communication Research Network (CCNR) Lab, School of Information Technology and Engineering, University of Ottawa, Ottawa, Ontario, Canada K1N 6N5

*Contact email: wmardini@site.uottawa.ca, yang@site.uottawa.ca

Abstract

This paper studies the total network restorability using only two protection cycles in a mesh optical network with fixed and uniformly distributed working and protection capacities. We present a detailed analysis for the shared case when two cycles share the capacity in a number of edges common between the two cycles, and also for the non-shared case when the capacities are not shared. We study how the restorability changes with respect to different network parameters.

Keywords: Decomposition , Hamiltonian , Network Protection , Protection Cycles , Restorability , Survivable Networks

Published: 2006-10-05
Publisher: IEEE

: http://dx.doi.org/10.1109/BROADNETS.2006.4374304

Restorability Analysis of Two Protection Cycles in Random Mesh Networks

Abstract

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