Optimized joint unicast-multicast panoramic video streaming in cellular networks

dc.contributor.authorMajidi, Akbar
dc.contributor.authorZahran, Ahmed H.
dc.contributor.funderHuawei Technologiesen
dc.date.accessioned2021-01-25T10:00:38Z
dc.date.available2021-01-25T10:00:38Z
dc.date.issued2020-11-20
dc.date.updated2021-01-25T09:49:01Z
dc.description.abstractIn this paper we present Joint Unicast-Multicat Panoramic Streaming (JUMPS) over the cellular network. JUMPS optimizes the resource allocation for a group of eMBMS (evolved Multicast Broadcast Multimedia Systems) users to enhance their experience while leveraging the inherent diversity in both users' network conditions and field of view (FoV). The key intuition is combining unicast and multicast, for tiled panoramic content, would enable facilitate using the right amount of resources for every tile considering the tile popularity and receiving user link quality. We compare JUMPS performance to state-of-the-art solutions and show that it significantly improves users' received FoV bitrate and reduces their battery by reducing the number of resource blocks that users have to listen to. These results are consistent across various scenarios that vary across user group link conditions, FoV diversity, and available network resources.en
dc.description.sponsorshipHuawei Technologies (Innovation Research Program (HIRP))en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationMajidi, A. and Zahran, A. H. (2020) 'Optimized joint unicast-multicast panoramic video streaming in cellular networks', 2020 IEEE 28th International Conference on Network Protocols (ICNP), Madrid, Spain, 13-16 October. doi: 10.1109/ICNP49622.2020.9259362en
dc.identifier.doi10.1109/ICNP49622.2020.9259362en
dc.identifier.eissn2643-3303
dc.identifier.isbn978-1-7281-6992-7
dc.identifier.isbn978-1-7281-6993-4
dc.identifier.issn1092-1648
dc.identifier.urihttps://hdl.handle.net/10468/10954
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.rights© 2020, 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.subject360-degree videoen
dc.subjectFoV optimizationen
dc.subjectPanoramic video streamingen
dc.subjectSpherical videoen
dc.subjectVideo tillingen
dc.titleOptimized joint unicast-multicast panoramic video streaming in cellular networksen
dc.typeConference itemen
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