Buffering... energy for mobile devices: A “store and rendezvous” approach (Conference presentation)

Vardalis, Dimitris/ Sarros, Christos-Alexandros/ Tsaoussidis, Vassilis

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dc.contributor.authorVardalis, Dimitrisen
dc.contributor.authorSarros, Christos-Alexandrosen
dc.contributor.authorTsaoussidis, Vassilisen
dc.rightsDefault License-
dc.subjectEnergy efficiencyen
dc.titleBuffering... energy for mobile devices: A “store and rendezvous” approachen
heal.classificationInternetworking (Telecommunication)en
heal.classificationComputer network protocolsen
heal.recordProviderΗΜΜΥ (Δημοκρίτειο Πανεπιστήμιο Θράκης)el
heal.bibliographicCitationD. Vardalis, C.A. Sarros, V. Tsaoussidis, "Buffering... energy for mobile devices: A “store and rendezvous” approach", in Proc. of the 14th IFIP WG 6.2 International Conference, WWIC 2016, Thessaloniki, Greece, May 25-27, 2016en
heal.abstractWe exploit the traffic shaping potential of network storage and improve energy efficiency for mobile devices through the creation of idle communication intervals. We model the activity patterns between the wired/wireless gateway and the wireless batterypowered receiver, and employ a rendezvous mechanism that utilizes periods of inactivity created by the traffic shaping function of the network. In case multiple receivers are simultaneously active, a scheduling algorithm limits overlaps of buffer flushes. Our scenarios are based on the DTN paradigm, however, our approach is not DTN-specific. The presented simulation study involves three main types of Internet traffic (i.e. file transfer, streaming and web browsing) and demonstrates that our proposed scheme achieves significant energy conservation for mobile receivers involving, under most circumstances, only mild performance cost.en
heal.sponsorThe research leading to these results has received funding from the European Union’s (EU) Horizon 2020 research and innovation programme under grant agreement No 645124 (Action full title: Universal, mobile-centric and opportunistic communications architecture, Action Acronym: UMOBILE). This paper reflects only the authors’ views and the Community is not liable for any use that may be made of the information contained therein.en
heal.conferenceName14th WWIC (Wired/Wireless Internet Communications)en
heal.conferenceItemTypefull paper-
heal.type.enConference presentationen
heal.type.elΔημοσίευση σε συνέδριοel
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