Network-coded cooperative communication in virtualized mobile small cells

Publikation: Beitrag in Buch/Konferenzbericht/Sammelband/GutachtenBeitrag in KonferenzbandBeigetragenBegutachtung

Abstract

With the exponential growth of mobile devices in 5G network, massive content delivery in a cellular network is the upcoming challenge for researches. Due to large data traffic, energy efficiency becomes increasingly important as well as the user throughput requirement increases. In this paper, we propose Network-coded Cooperative (NCC) communication on virtualized Mobile Small Cells (MSCs) to minimize energy consumption on MSCs realizing the benefits of Mobile Edge Computing (MEC). The proposed approach adopts MEC and Software Defined Networking (SDN) to evaluate the gains in terms of user throughput that can be achieved when data contents are moved from cloud to the edge of the Radio Access Network. Moreover, the data contents are transferred to user equipments (UEs) in a cooperative approach to reduce the energy consumption in MSCs. The evaluation results show a decrease in the energy consumption per UE of 62% for the best case, due to a decrease of the LTE channel usage in favor of WiFi, which consumes less energy.

Details

OriginalspracheEnglisch
TitelIEEE 5G World Forum, 5GWF 2019 - Conference Proceedings
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
Seiten264-268
Seitenumfang5
ISBN (elektronisch)978-1-7281-3627-1
PublikationsstatusVeröffentlicht - Sept. 2019
Peer-Review-StatusJa

Konferenz

Titel2019 IEEE 2nd 5G World Forum
Kurztitel5GWF 2019
Veranstaltungsnummer2
Dauer30 September - 2 Oktober 2019
Webseite
OrtInternational Congress Center Dresden
StadtDresden
LandDeutschland

Externe IDs

Scopus 85076824088
ORCID /0000-0001-7008-1537/work/142248637
ORCID /0000-0001-8469-9573/work/161891021

Schlagworte

Ziele für nachhaltige Entwicklung

Schlagwörter

  • Energy Efficiency, Mobile Edge Computing, Network Coding, Network-coded Cooperative Communication, Virtualized Mobile Small Cell