Authors
Chang Ge, Ning Wang, Ioannis Selinis, Joe Cahill, Mark Kavanagh, Konstantinos Liolis, Christos Politis, Jose Nunes, Barry Evans, Yogaratnam Rahulan, Nivedita Nouvel, Mael Boutin, Jeremy Desmauts, Fabrice Arnal, Simon Watts, Georgia Poziopoulou
Publication date
2019/3/12
Journal
IEEE Transactions on Broadcasting
Volume
65
Issue
2
Pages
381-391
Publisher
IEEE
Description
Satellite communication has recently been included as one of the key enabling technologies for 5G backhauling, especially for the delivery of bandwidth-demanding enhanced mobile broadband (eMBB) applications in 5G. In this paper, we present a 5G-oriented network architecture that is based on satellite communications and multi-access edge computing to support eMBB applications, which is investigated in the EU 5GPPP phase-2 satellite and terrestrial network for 5G project. We specifically focus on using the proposed architecture to assure quality-of-experience (QoE) of HTTP-based live streaming users by leveraging satellite links, where the main strategy is to realize transient holding and localization of HTTP-based (e.g., MPEG-DASH or HTTP live streaming) video segments at 5G mobile edge while taking into account the characteristics of satellite backhaul link. For the very first time in the literature, we …
Total citations
2019202020212022202320247202125126
Scholar articles
C Ge, N Wang, I Selinis, J Cahill, M Kavanagh, K Liolis… - IEEE Transactions on Broadcasting, 2019