AHUJA, A. Fog Computing: Overview and Research Challenges. International Journal of Computer Sciences and Engineering, [S. l.], v. 6, n. 5, p. 41039–1044, 2025. DOI: 10.26438/ijcse/v6i5.10391044. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/2460. Acesso em: 2 feb. 2026.