Musa, M, Elgorashi, T and Elmirghani, J (2017) Energy Efficient Survivable IP over WDM Networks with Network Coding. Journal of Optical Communications and Networking, 9 (3). pp. 207-217. ISSN 1943-0620
Abstract
In this work we investigate the use of network coding in 1+1 survivable IP over WDM networks by encoding the protection paths of multiple flow with each other at intermediate nodes. We study the energy efficiency of this scheme through MILP, and a heuristic with five operating options. We evaluate the MILP and the heuristics on typical and regular network topologies. Our results show that implementing network coding can produce savings up to 37% on the ring topology and 23% considering typical topologies. We also study the impact of varying the demand volumes on the network coding performance
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2017 Optical Society of America. This is an author produced version of a paper published in Journal of Optical Communications and Networking. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Energy Efficiency; IP/WDM; MILP model; Network coding |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Electronic & Electrical Engineering (Leeds) > Institute of Communication & Power Networks (Leeds) |
Funding Information: | Funder Grant number EPSRC EP/H040536/1 EPSRC EP/K016873/1 |
Depositing User: | Symplectic Publications |
Date Deposited: | 17 Feb 2017 11:02 |
Last Modified: | 17 Jan 2018 01:56 |
Published Version: | https://doi.org/10.1364/JOCN.9.000207 |
Status: | Published |
Publisher: | Institute of Electrical and Electronics Engineers (IEEE) |
Identification Number: | 10.1364/JOCN.9.000207 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:112476 |