RT Conference Proceedings
T1 Impacto de la heterogeneidad espacial del tráfico de red en el problema del apagado de celdas en redes ultra-densas.
A1 Galeno-Brajones, Jesús
A1 Luna-Valero, Francisco
A1 Carmona Murillo, Javier
A1 Valenzuela-Valdés, Juan Francisco
A1 Zapata Cano, Pablo Helio
K1 Internet
K1 Telecomunicaciones
AB The ultra-dense deployment of small base stations is one of the enabling technologies for the next generation of mobile networks (5G and 6G), which leads to an increase in the energy consumption of the infrastructure. This work addresses the selective switch-off of these base stations as a multi-objective optimization problem and analyzes its impact on complexity compared to a network traffic distribution modeling with different levels of irregularity (severity of heterogeneity) in the location of the user equipment. Experimental analysis with three multi-objective metaheuristics on nine different scenarios shows that as the spatial modeling of traffic becomes more irregular, the search for solutions by the algorithms is affected and can alter their ranking, while both network capacity and energy consumption decrease.
YR 2023
FD 2023
LK https://hdl.handle.net/10630/27553
UL https://hdl.handle.net/10630/27553
LA spa
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026