5 papers · 1 filter
Optimizing and Managing Wireless Backhaul for Resilient Next-Generation Cellular Networks
Gabriele Gemmi, Michele Polese, Tommaso Melodia +1
Next-generation wireless networks target high network availability, ubiquitous coverage, and extremely high data rates for mobile users. This requires exploring new frequency bands…
Consistent and Repeatable Testing of O-RAN Distributed Unit (O-DU) across Continents
Tuan V. Ngo, Mao V. Ngo, Binbin Chen +6
Open Radio Access Networks (O-RAN) are expected to revolutionize the telecommunications industry with benefits like cost reduction, vendor diversity, and improved network performan…
Open6G OTIC: A Blueprint for Programmable O-RAN and 3GPP Testing Infrastructure
Gabriele Gemmi, Michele Polese, Pedram Johari +3
Softwarized and programmable Radio Access Networks (RANs) come with virtualized and disaggregated components, increasing the supply chain robustness and the flexibility and dynamis…
ColosSUMO: Evaluating Cooperative Driving Applications with Colosseum
Gabriele Gemmi, Pedram Johari, Paolo Casari +3
The quest for safer and more efficient transportation through cooperative, connected and automated mobility (CCAM) calls for realistic performance analysis tools, especially with r…
Colosseum: The Open RAN Digital Twin
Michele Polese, Leonardo Bonati, Salvatore D'Oro +11
Recent years have witnessed the Open Radio Access Network (RAN) paradigm transforming the fundamental ways cellular systems are deployed, managed, and optimized. This shift is led…