5 papers
Hierarchical Edge-Cloud Task Offloading in NTN for Remote Healthcare
Alejandro Flores, Danial Shafaie, Konstantinos Ntontin +2
In this work, we study a hierarchical non-terrestrial network as an edge-cloud platform for remote computing of tasks generated by remote ad-hoc healthcare facility deployments, or…
IoT- and AI-informed urban air quality models for vehicle pollution monitoring
Jan M. Armengol, Vicente Masip, Ada Barrantes +7
With the rise of intelligent Internet of Things (IoT) systems in urban environments, new opportunities are emerging to enhance real-time environmental monitoring. While most studie…
D2D-Aware Device Caching in MmWave-Cellular Networks
Nikolaos Giatsoglou, Konstantinos Ntontin, Elli Kartsakli +2
In this paper, we propose a novel policy for device caching that facilitates popular content exchange through high-rate device-to-device (D2D) millimeter-wave (mmWave) communicatio…
Transmission Policies for Interference Management in Full-Duplex D2D Communication
Nikolaos Giatsoglou, Angelos Antonopoulos, Elli Kartsakli +2
Full-Duplex (FD) wireless and Device-to-Device (D2D) communication are two promising technologies that aspire to enhance the spectrum and energy efficiency of wireless networks, th…
Information Exchange in Randomly Deployed Dense WSNs with Wireless Energy Harvesting Capabilities
Prodromos-Vasileios Mekikis, Angelos Antonopoulos, Elli Kartsakli +3
As large-scale dense and often randomly deployed wireless sensor networks (WSNs) become widespread, local information exchange between co-located sets of nodes may play a significa…