375 citations · 587 across the 28 of their papers we have counts for
33 papers
Learning and Reconstructing Conflicts in O-RAN: A Graph Neural Network Approach
Arshia Zolghadr, Joao F. Santos, Luiz A. DaSilva +1
The Open Radio Access Network (O-RAN) architecture enables the deployment of third-party applications on the RAN Intelligent Controllers (RICs). However, the operation of third-par…
Managing O-RAN Networks: xApp Development from Zero to Hero
Joao F. Santos, Alexandre Huff, Daniel Campos +3
The Open Radio Access Network (O-RAN) Alliance proposes an open architecture that disaggregates the RAN and supports executing custom control logic in near-real time from third-par…
Reconfigurable Intelligent Surfaces: The New Frontier of Next G Security
Jacek Kibilda, Nurul H. Mahmood, André Gomes +2
RIS is one of the significant technological advancements that will mark next-generation wireless. RIS technology also opens up the possibility of new security threats, since the re…
A Novel Open Set Energy-based Flow Classifier for Network Intrusion Detection
Manuela M. C. Souza, Camila Pontes, Joao Gondim +4
Several machine learning-based Network Intrusion Detection Systems (NIDS) have been proposed in recent years. Still, most of them were developed and evaluated under the assumption…
Dimensioning spectrum to support ultra-reliable low-latency communication
André Gomes, Jacek Kibilda, Nicola Marchetti +1
Industry-led initiatives such as the Next G Alliance (NGA) are currently considering how to dimension the spectrum required to support new classes of services envisioned beyond 5G.…
Mobility for Cellular-Connected UAVs: challenges for the network provider
Erika Fonseca, Boris Galkin, Marvin Kelly +2
Unmanned Aerial Vehicle (UAV) technology is becoming more prevalent and more diverse in its application. 5G and beyond networks must enable UAV connectivity. This will require the…