Resumen
This work addresses the increasing complexity of urban mobility by proposing an intelligent optimization and resource-allocation framework for Vehicle-to-Infrastructure (V2I) communications. The model integrates a macroscopic mobility analysis, an Integer Linear Programming (ILP) formulation for optimal Road-Side Unit (RSU) placement, and a Smart Generic Network Controller (SGNC) based on Q-learning for dynamic radio-resource allocation. Simulation results in a realistic georeferenced urban scenario with 380 candidate sites show that the ILP model activates only 2.9% of RSUs while guaranteeing more than 90% vehicular coverage. The reinforcement-learning-based SGNC achieves stable allocation behavior, successfully managing 10 antennas and 120 total resources, and maintaining efficient operation when the system exceeds 70% capacity by reallocating resources dynamically through the (Formula presented.) -based alert mechanism. Compared with static allocation, the proposed method improves resource efficiency and coverage consistency under varying traffic demand, demonstrating its potential for scalable V2I deployment in next-generation intelligent transportation systems.
| Idioma original | Inglés |
|---|---|
| Número de artículo | 508 |
| Publicación | Sensors |
| Volumen | 26 |
| N.º | 2 |
| DOI | |
| Estado | Publicada - 12 ene. 2026 |
Nota bibliográfica
Publisher Copyright:© 2026 by the authors.
ODS de las Naciones Unidas
Este resultado contribuye a los siguientes Objetivos de Desarrollo Sostenible
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ODS 8: Trabajo decente y crecimiento económico
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ODS 11: Ciudades y comunidades sostenibles
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ODS 12: Producción y consumo responsables
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