Alani, R, Hammadi, A, El-Gorashi, TEH et al. (1 more author) (2017) PON Data Centre Design with AWGR and Server Based Routing. In: 19th International Conference on Transparent Optical Networks (ICTON 2017). 19th International Conference on Transparent Optical Networks (ICTON 2017), 02-06 Jul 2017, Girona, Spain. IEEE ISBN 978-1-5386-0859-3
Abstract
Passive Optical Networks (PONs) with their proven performance in access networks can provide solutions to the challenges facing modern data centres. In this paper, we study a PON architecture where Arrayed Waveguide Grating Routers (AWGRs) and servers are used to route traffic. We optimize the wavelength routing and assignment in the design and show through a benchmark study that the PON data centre architecture reduces the power consumption by 83% compared to the Fat-Tree architecture and 93% compared to the BCube architecture.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | ©2017 IEEE. This is an author produced version of a paper published in proceedings of 19th International Conference on Transparent Optical Networks (ICTON 2017). 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: | passive optical network (PON); data centre; energy efficiency; arrayed waveguide grating routers (AWGRs) |
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/K503836/1 EPSRC EP/H040536/1 EPSRC EP/K016873/1 |
Depositing User: | Symplectic Publications |
Date Deposited: | 24 May 2017 12:47 |
Last Modified: | 25 Jan 2018 09:05 |
Status: | Published |
Publisher: | IEEE |
Identification Number: | 10.1109/ICTON.2017.8024885 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:116818 |