Enhancement & Performance of Quality of Service based on MPLS. International Journal of Advanced Research in Computer Science, [S. l.], v. 6, n. 5, p. 161–169, 2017. DOI: 10.26483/ijarcs.v6i5.2489. Disponível em: https://www.ijarcs.info/index.php/Ijarcs/article/view/2489. Acesso em: 22 feb. 2026.