256 citations · 715 across the 48 of their papers we have counts for
9 papers · 1 filter
5G-CT: Automated Deployment and Over-the-Air Testing of End-to-End Open Radio Access Networks
Leonardo Bonati, Michele Polese, Salvatore D'Oro +2
Deploying and testing cellular networks is a complex task due to the multitude of components involved -- from the core to the Radio Access Network (RAN) and User Equipment (UE) --…
EXPLORA: AI/ML EXPLainability for the Open RAN
Claudio Fiandrino, Leonardo Bonati, Salvatore D'Oro +3
The Open Radio Access Network (RAN) paradigm is transforming cellular networks into a system of disaggregated, virtualized, and software-based components. These self-optimize the n…
Demo: Intelligent Radar Detection in CBRS Band in the Colosseum Wireless Network Emulator
Davide Villa, Daniel Uvaydov, Leonardo Bonati +3
The ever-growing number of wireless communication devices and technologies demands spectrum-sharing techniques. Effective coexistence management is crucial to avoid harmful interfe…
A Comparative Analysis of Deep Reinforcement Learning-based xApps in O-RAN
Maria Tsampazi, Salvatore D'Oro, Michele Polese +4
The highly heterogeneous ecosystem of Next Generation (NextG) wireless communication systems calls for novel networking paradigms where functionalities and operations can be dynami…
Twinning Commercial Radio Waveforms in the Colosseum Wireless Network Emulator
Davide Villa, Daniel Uvaydov, Leonardo Bonati +3
Because of the ever-growing amount of wireless consumers, spectrum-sharing techniques have been increasingly common in the wireless ecosystem, with the main goal of avoiding harmfu…
Implementing and Evaluating Security in O-RAN: Interfaces, Intelligence, and Platforms
Joshua Groen, Salvatore DOro, Utku Demir +4
The Open Radio Access Network (RAN) is a networking paradigm that builds on top of cloud-based, multi-vendor, open and intelligent architectures to shape the next generation of cel…
Colosseum as a Digital Twin: Bridging Real-World Experimentation and Wireless Network Emulation
Davide Villa, Miead Tehrani-Moayyed, Clifton Paul Robinson +4
Wireless network emulators are being increasingly used for developing and evaluating new solutions for Next Generation (NextG) wireless networks. However, the reliability of the so…
ESWORD: Implementation of Wireless Jamming Attacks in a Real-World Emulated Network
Clifton Paul Robinson, Leonardo Bonati, Tara Van Nieuwstadt +6
Wireless jamming attacks have plagued wireless communication systems and will continue to do so going forward with technological advances. These attacks fall under the category of…
NeutRAN: An Open RAN Neutral Host Architecture for Zero-Touch RAN and Spectrum Sharing
Leonardo Bonati, Michele Polese, Salvatore D'Oro +2
Obtaining access to exclusive spectrum, cell sites, Radio Access Network (RAN) equipment, and edge infrastructure imposes major capital expenses to mobile network operators. A neut…