Usage of Network Simulators in Machine-Learning-Assisted 5G/6G Networks

Without any doubt, Machine Learning (ML) will be an important driver of future communications due to its foreseen performance when applied to complex problems. However, the application of ML to networking systems raises concerns among network operators and other stakeholders, especially regarding tr...

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Detalhes bibliográficos
Autores: Wilhelmi Roca, Francesc, Carrascosa Sàez, Marc, Cano, Cristina, Jonsson, Anders, Ram, Vishnu, Bellalta, Boris
Formato: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2021
País:España
Recursos:Universitat Oberta de Catalunya (UOC)
Repositorio:O2, repositorio institucional de la UOC
OAI Identifier:oai:openaccess.uoc.edu:10609/148580
Acesso em linha:http://hdl.handle.net/10609/148580
http://dx.doi.org/10.1109/MWC.001.2000206
Access Level:acceso abierto
Palavra-chave:future networks
ITU
network simulation
machine learning
wireless local area networks
Descrição
Resumo:Without any doubt, Machine Learning (ML) will be an important driver of future communications due to its foreseen performance when applied to complex problems. However, the application of ML to networking systems raises concerns among network operators and other stakeholders, especially regarding trustworthiness and reliability. In this paper, we devise the role of network simulators for bridging the gap between ML and com- munications systems. In particular, we present an architectural integration of simulators in ML-aware networks for training, testing, and validating ML models before being applied to the operative network. Moreover, we provide insights on the main challenges resulting from this integration, and then give hints discussing how they can be overcome. Finally, we illustrate the integration of network simulators into ML-assisted communi- cations through a proof-of-concept testbed implementation of a residential Wi-Fi network.