SDN enabled dynamically reconfigurable high capacity optical access architecture for converged services

Show simple item record

dc.contributor.author Talli, Giuseppe
dc.contributor.author Slyne, Frank
dc.contributor.author Porto, Stefano
dc.contributor.author Carey, Daniel
dc.contributor.author Brandonisio, Nicola
dc.contributor.author Naughton, Alan J.
dc.contributor.author Ossieur, Peter
dc.contributor.author McGettrick, Seamas
dc.contributor.author Blumm, Christian
dc.contributor.author Ruffini, Marco
dc.contributor.author Payne, David
dc.contributor.author Bonk, Rene
dc.contributor.author Pfeiffer, Thomas
dc.contributor.author Parsons, Nick
dc.contributor.author Townsend, Peter
dc.date.accessioned 2016-10-17T09:03:52Z
dc.date.available 2016-10-17T09:03:52Z
dc.date.issued 2016-08-31
dc.identifier.citation Talli, G., Slyne, F., Porto, S., Carey, D., Brandonisio, N., Naughton, A., Ossieur, P., McGettrick, S., Blumm, C., Ruffini, M., Payne, D., Bonk, R., Pfeiffer, T., Parsons, N. and Townsend, P. (2016) ‘SDN enabled dynamically reconfigurable high capacity optical access architecture for converged services’, Journal of Lightwave Technology, 35(3), pp. 550-560. doi: 10.1109/JLT.2016.2604864. en
dc.identifier.volume 35
dc.identifier.issued 3
dc.identifier.startpage 550
dc.identifier.endpage 560
dc.identifier.issn 0733-8724
dc.identifier.uri http://hdl.handle.net/10468/3184
dc.identifier.doi 10.1109/JLT.2016.2604864
dc.description.abstract Dynamically reconfigurable time-division multiplexing (TDM) dense wavelength division multiplexing (DWDM) long-reach passive optical networks (PONs) can support the reduction of nodes and network interfaces by enabling a fully meshed flat optical core. In this paper we demonstrate the flexibility of the TDM-DWDM PON architecture, which can enable the convergence of multiple service types on a single physical layer. Heterogeneous services and modulation formats, i.e. residential 10G PON channels, business 100G dedicated channel and wireless fronthaul, are demonstrated co-existing on the same long reach TDM-DWDM PON system, with up to 100km reach, 512 users and emulated system load of 40 channels, employing amplifier nodes with either erbium doped fiber amplifiers (EDFAs) or semiconductor optical amplifiers (SOAs). For the first time end-to-end software defined networking (SDN) management of the access and core network elements is also implemented and integrated with the PON physical layer in order to demonstrate two service use cases: a fast protection mechanism with end-to-end service restoration in the case of a primary link failure; and dynamic wavelength allocation (DWA) in response to an increased traffic demand. en
dc.description.sponsorship Science Foundation Ireland ((SFI grants 12/IA/1270, 12/RC/2276 and 10/CE/I1853); en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher IEEE en
dc.rights © 2016 IEEE. 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. en
dc.subject Passive optical networks en
dc.subject Optical fiber amplifiers en
dc.subject Wavelength division multiplexing en
dc.subject Physical layer en
dc.subject Semiconductor optical amplifiers en
dc.subject Dynamic wavelength allocation en
dc.subject Optical fiber communication en
dc.subject Dense wavelength division multiplexing en
dc.subject Erbium doped fiber amplifiers en
dc.subject Semiconductor optical amplifiers en
dc.subject Access protocols en
dc.subject Software defined networking en
dc.subject Fast protection en
dc.title SDN enabled dynamically reconfigurable high capacity optical access architecture for converged services en
dc.type Article (peer-reviewed) en
dc.internal.authorcontactother Giuseppe Talli, Photonic Systems Group,Tyndall National Institute, University College Cork, Cork, Ireland. T: +353-21-490-3000 E: giuseppe.talli@tyndall.ie en
dc.internal.availability Full text available en
dc.description.version Accepted Version en
dc.contributor.funder Science Foundation Ireland en
dc.contributor.funder Seventh Framework Programme en
dc.description.status Peer reviewed en
dc.identifier.journaltitle Journal of Lightwave Technology en
dc.internal.copyrightchecked !!CORA!! en
dc.internal.IRISemailaddress giuseppe.talli@tyndall.ie en
dc.relation.project grant CNECT-ICT- 318137 en


Files in this item

This item appears in the following Collection(s)

Show simple item record

This website uses cookies. By using this website, you consent to the use of cookies in accordance with the UCC Privacy and Cookies Statement. For more information about cookies and how you can disable them, visit our Privacy and Cookies statement