This paper presents a comprehensive study on the identification and analysis of Service
Degradation (SD) events within a university dormitory network, leveraging LAN data to …

The agile and rapid management of the operations that take place in 5G radio access
networks (RAN) including the monitoring of RF fluctuations, throughput suffering, and …

Telco stakeholders are developing a deeper understanding of cloud native technologies
and adopting them faster than few years ago. It is undeniable that migrating legacy telco …

Artificial intelligence (AI) has become an important means of network anomaly detection and
fault root cause analysis (RCA), but most applications are only for a certain segment of the …

The ever-increasing complexity and scale of 5G communication networks pose huge
challenges to network operations. Root cause analysis is considered as a promising method …

Observability has become a crucial aspect in cloud native environments, allowing for the
measurement of internal states in IT systems. With the emergence of 5G and the anticipation …

The pressure to achieve greater data rates from limited radio spectrum while reducing
latency in 5G and soon 6G has resulted in the introduction of new and complex features into …

To meet the high-performance and reliability demands of 5G, the Radio Access Network
(RAN) is moving to a cloud-native architecture. The new microservice architecture promises …

A propagação de influência causal apresenta desafios significativos em sistemas
complexos. Em particular, em processos industriais, a ocorrência e propagação de falhas …

This thesis presents a comprehensive study on identifying and predicting Service
Degradation (SD) events in network environments, encompassing both LAN data from a …