117 citations · 210 across the 19 of their papers we have counts for
24 papers
Maturity of Vehicle Digital Twins: From Monitoring to Enabling Autonomous Driving
Robert Klar, Niklas Arvidsson, Vangelis Angelakis
Digital twinning of vehicles is an iconic application of digital twins, as the concept of twinning dates back to the twinning of NASA space vehicles. Although digital twins (DTs) i…
Digital Twin for Grey Box modeling of Multistory residential building thermal dynamics
Lina Morkunaite, Justas Kardoka, Darius Pupeikis +2
Buildings energy efficiency is a widely researched topic, which is rapidly gaining popularity due to rising environmental concerns and the need for energy independence. In Northern…
Digital Twins for Ports: Derived from Smart City and Supply Chain Twinning Experience
Robert Klar, Anna Fredriksson, Vangelis Angelakis
Ports are striving for innovative technological solutions to cope with the ever-increasing growth of transport, while at the same time improving their environmental footprint. An e…
Assessing the Maturity of Digital Twinning Solutions for Ports
Robert Klar, Anna Fredriksson, Vangelis Angelakis
Ports are striving for innovative technological solutions to cope with the increasing growth in demand of goods transport, while at the same time improving their environmental foot…
Cacheable and Non-Cacheable Traffic Interplay in a Relay-Assisted Wireless Network
Ioannis Avgouleas, Nikolaos Pappas, Vangelis Angelakis
We study a discrete-time wireless network that serves both cacheable and non-cacheable traffic with assistance of a relay node with storage capabilities for both types of traffic.…
The Age of Information in a Discrete Time Queue: Stationary Distribution and Non-linear Age Mean Analysis
Antzela Kosta, Nikolaos Pappas, Anthony Ephremides +1
In this work, we investigate information freshness in a status update communication system consisting of a source-destination link. Initially, we study the properties of a sample p…