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dc.contributor.authorBarakabitze, AAen
dc.contributor.authorMkwawa, IHen
dc.contributor.authorSun, Len
dc.contributor.authorIfeachor, Een
dc.date.accessioned2019-06-24T14:12:43Z
dc.date.available2019-06-24T14:12:43Z
dc.date.issued2018-09-10en
dc.identifier.isbn9781538646335en
dc.identifier.urihttp://hdl.handle.net/10026.1/14402
dc.description.abstract

In this paper, we present a novel QoE-aware SDN/NFV system by utilizing and integrating Multi-path TCP (MPTCP) and Segment Routing (SR) paradigms. We propose a QoE-based Multipath Source Routing (QoEMuSoRo) algorithm that achieve an optimized end-to-end QoE for the end-user by forwarding MPTCP subflows using SR over SDN/NFV. We implement and validate the proposed scheme through DASH experiments using Mininet and POX controller. To demonstrate the effectiveness of our proposal, we compare the performance of our QoE-aware MPTCP SDN/NFV SR-based proposal, the MPTCP and regular TCP in terms of system throughput and the end-user's QoE. Preliminary results shows that, our approach outperforms the other aforementioned methods.

en
dc.format.extent10 - 18en
dc.language.isoenen
dc.titleQualitySDN: Improving Video Quality using MPTCP and Segment Routing in SDN/NFVen
dc.typeConference Contribution
plymouth.publication-statusPublisheden
plymouth.journal2018 4th IEEE Conference on Network Softwarization and Workshops, NetSoft 2018en
dc.identifier.doi10.1109/NETSOFT.2018.8459917en
plymouth.organisational-group/Plymouth
plymouth.organisational-group/Plymouth/Faculty of Science and Engineering
plymouth.organisational-group/Plymouth/Faculty of Science and Engineering/School of Engineering, Computing and Mathematics
plymouth.organisational-group/Plymouth/REF 2021 Researchers by UoA
plymouth.organisational-group/Plymouth/REF 2021 Researchers by UoA/UoA11 Computer Science and Informatics
plymouth.organisational-group/Plymouth/REF 2021 Researchers by UoA/UoA12 Engineering
plymouth.organisational-group/Plymouth/Users by role
plymouth.organisational-group/Plymouth/Users by role/Academics
dc.rights.embargoperiodNot knownen
rioxxterms.versionofrecord10.1109/NETSOFT.2018.8459917en
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserveden
rioxxterms.typeConference Paper/Proceeding/Abstracten


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