Reasoning and knowledge acquisition framework for 5G network analytics

Marco Antonio Sotelo Monge, Jorge Maestre Vidal, Luis Javier García Villalba

Producción científica: Contribución a una revistaArtículo (Contribución a Revista)revisión exhaustiva

12 Citas (Scopus)

Resumen

Autonomic self-management is a key challenge for next-generation networks. This paper proposes an automated analysis framework to infer knowledge in 5G networks with the aim to understand the network status and to predict potential situations that might disrupt the network operability. The framework is based on the Endsley situational awareness model, and integrates automated capabilities for metrics discovery, pattern recognition, prediction techniques and rule-based reasoning to infer anomalous situations in the current operational context. Those situations should then be mitigated, either proactive or reactively, by a more complex decision-making process. The framework is driven by a use case methodology, where the network administrator is able to customize the knowledge inference rules and operational parameters. The proposal has also been instantiated to prove its adaptability to a real use case. To this end, a reference network traffic dataset was used to identify suspicious patterns and to predict the behavior of the monitored data volume. The preliminary results suggest a good level of accuracy on the inference of anomalous traffic volumes based on a simple configuration.

Idioma originalInglés
Número de artículo2405
PublicaciónSensors
Volumen17
N.º10
DOI
EstadoPublicada - 21 oct. 2017
Publicado de forma externa

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