mCast: An SDN-based resource-eficient live video streaming architecture with ISP-CDN collaboration

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dc.contributor.authorKhalid, Ahmed
dc.contributor.authorZahran, Ahmed H.
dc.contributor.authorSreenan, Cormac J.
dc.contributor.funderScience Foundation Irelanden
dc.date.accessioned2018-01-22T11:39:58Z
dc.date.available2018-01-22T11:39:58Z
dc.date.issued2017-10
dc.date.updated2018-01-22T11:32:26Z
dc.description.abstractThe rise of Software Defined Networking (SDN) presents an opportunity to overcome the limitations of rigid and static traditional Internet architecture and provide services like network layer multicast for live video streaming. In this paper we propose mCast, an SDN-based architecture for live streaming, to reduce the utilization of network and system resources for both Internet Service Providers (ISP) and Content Delivery Networks (CDN) by using multicast over the Internet. We propose a communication framework between ISPs and CDNs to enable mCast while retaining user and data privacy. mCast is transparent to the clients and maintains the control of CDNs on user sessions. We developed a testbed and performed large scale evaluation and comparison. Results showed that mCast can improve the video quality received by clients and, for CDNs and ISPs in comparison to IP unicast, mCast can decrease link utilization by more than 50% and network losses to 0%.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationKhalid, A., Zahran, A. H. and Sreenan, C. J. (2017) 'mCast: An SDN-Based Resource-Efficient Live Video Streaming Architecture with ISP-CDN Collaboration'. 2017 IEEE 42nd Conference on Local Computer Networks (LCN), Singapore, 9-12 Oct. 2017, pp. 95-103. doi: 10.1109/LCN.2017.84en
dc.identifier.doi10.1109/LCN.2017.84
dc.identifier.endpage103en
dc.identifier.isbn0742-1303
dc.identifier.journaltitle2017 IEEE 42nd Conference on Local Computer Networks (LCN)en
dc.identifier.startpage95en
dc.identifier.urihttps://hdl.handle.net/10468/5304
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Investigator Programme/13/IA/1892/IE/An Internet Infrastructure for Video Streaming Optimisation (iVID)/en
dc.rights© 2017, Ahmed Khalid. Under license to 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.subjectInterneten
dc.subjectData privacyen
dc.subjectGroupwareen
dc.subjectMulticast communicationen
dc.subjectSoftware defined networkingen
dc.subjectTelecommunication network routingen
dc.subjectTelecommunication trafficen
dc.subjectVideo streamingen
dc.subjectContent Delivery Networksen
dc.subjectISP-CDN collaborationen
dc.subjectInternet Service Providersen
dc.subjectInternet architectureen
dc.subjectSDNen
dc.subjectmCasten
dc.subjectResource-efficiency live video streaming Architectureen
dc.subjectUser privacyen
dc.subjectVideo qualityen
dc.subjectIP networksen
dc.subjectRoutingen
dc.subjectServersen
dc.subjectService-oriented architectureen
dc.subjectStreaming mediaen
dc.subjectUnicasten
dc.subjectMultimedia streamingen
dc.subjectNetwork architectureen
dc.subjectNetwork managementen
dc.titlemCast: An SDN-based resource-eficient live video streaming architecture with ISP-CDN collaborationen
dc.typeArticle (peer-reviewed)en
dc.typeConference itemen
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