2026-06-06T19:30:31Zhttps://riuma.uma.es/rest/oai/request

oai:riuma.uma.es:10630/275702026-02-03T11:57:15Zcom_10630_2254col_10630_37959

Impacto de la asignación de recursos CPU sobre el rendimiento de la vRAN en O-Cloud. Hervás Gutiérrez, María Baena-Martínez, Eduardo Baena-González, José Carlos Villegas Carrasco, Javier Barco-Moreno, Raquel Fortes-Rodríguez, Sergio Sistemas de comunicaciones inalámbricos The need for mobile operators to have an infrastructure that can handle everincreasing traffic and support the development of more demanding services at lower costs has led to the emergence of the O-RAN paradigm. This organiza.on proposes an unbundled and virtualized Radio Access Network (vRAN) running on commodity servers, moving away from tradi.onal monolithic network environments. In this context, managing the available compu.ng resources at the host machine is key for mee.ng network requirements without was.ng resources. In this regard, this work abempts to evaluate the impact of computa.onal and radio resources on network performance under different radio configura.ons. The results prove that misalloca.ng resources to vRAN instances can lead to network performance degrada.on and that addi.onal dedicated resources do not always translate into beber performance. 2023-09-19T08:54:49Z 2023-09-19T08:54:49Z 2023 2023 conference output https://hdl.handle.net/10630/27570 spa Simposio Nacional de la URSI Cáceres (España) Septiembre 2023 open access