9 papers
ARCADE: A RAN Diagnosis Methodology in a Hybrid AI Environment for 6G Networks
Daniel Ricardo Cunha Oliveira, Rodrigo Moreira, Flávio de Oliveira Silva
Artificial Intelligence (AI) plays a key role in developing 6G networks. While current specifications already include Network Data Analytics Function (NWDAF) as a network element r…
Performance Evaluation and Threat Mitigation in Large-scale 5G Core Deployment
Rodrigo Moreira, Larissa F. Rodrigues Moreira, Flávio de Oliveira Silva
The deployment of large-scale software-based 5G core functions presents significant challenges due to their reliance on optimized and intelligent resource provisioning for their se…
Optimizing Edge Gaming Slices through an Enhanced User Plane Function and Analytics in Beyond-5G Networks
Bruno Marques da Silva, Larissa Ferreira Rodrigues Moreira, Flávio de Oliveira Silva +1
The latest generation of games and pervasive communication technologies poses challenges in service management and Service-Level Agreement compliance for mobile users. State-of-the…
Improving the network traffic classification using the Packet Vision approach
Rodrigo Moreira, Larissa Ferreira Rodrigues, Pedro Frosi Rosa +1
The network traffic classification allows improving the management, and the network services offer taking into account the kind of application. The future network architectures, ma…
VINEVI: A Virtualized Network Vision Architecture for Smart Monitoring of Heterogeneous Applications and Infrastructures
Rodrigo Moreira, Hugo G. V. O. da Cunha, Larissa F. Rodrigues Moreira +1
Monitoring heterogeneous infrastructures and applications is essential to cope with user requirements properly, but it still lacks enhancements. The well-known state-of-the-art met…
Towards Cognitive Service Delivery on B5G through AIaaS Architecture
Larissa F. Rodrigues Moreira, Rodrigo Moreira, Flávio de Oliveira Silva +1
Artificial Intelligence (AI) is pivotal in advancing mobile network systems by facilitating smart capabilities and automation. The transition from 4G to 5G has substantial implicat…