5 papers
An Intelligent eUPF for Time-Sensitive Path Selection in B5G Edge Networks
Rodrigo Moreira, Larissa Ferreira Rodrigues Moreira, Tereza Cristina Carvalho +1
In Beyond 5G (B5G) networks, intelligent, flexible traffic management is essential to meet the stringent speed and reliability requirements of new applications. This paper presents…
Evaluating Temporal and Structural Anomaly Detection Paradigms for DDoS Traffic
Yasmin Souza Lima, Rodrigo Moreira, Larissa F. Rodrigues Moreira +2
Unsupervised anomaly detection is widely used to detect Distributed Denial-of-Service (DDoS) attacks in cloud-native 5G networks, yet most studies assume a fixed traffic representa…
TRACE: Traceroute-based Internet Route change Analysis with Ensemble Learning
Raul Suzuki, Rodrigo Moreira, Pedro Henrique A. Damaso de Melo +2
Detecting Internet routing instability is a critical yet challenging task, particularly when relying solely on endpoint active measurements. This study introduces TRACE, a MachineL…
AI-driven Orchestration at Scale: Estimating Service Metrics on National-Wide Testbeds
Rodrigo Moreira, Rafael Pasquini, Joberto S. B. Martins +2
Network Slicing (NS) realization requires AI-native orchestration architectures to efficiently and intelligently handle heterogeneous user requirements. To achieve this, network sl…
Towards Sustainability in 6G Network Slicing with Energy-Saving and Optimization Methods
Rodrigo Moreira, Tereza C. M. Carvalho, Flávio de Oliveira Silva +2
The 6G mobile network is the next evolutionary step after 5G, with a prediction of an explosive surge in mobile traffic. It provides ultra-low latency, higher data rates, high devi…