BILHAJ, Samia; AHMED, Nuredin; ASHTAWI, Abdulrahman. Design and Implementation of a Secure WAN Using Site-to-Site VPN: A Practical Comparison with MPLS. AlQalam Journal of Medical and Applied Sciences, [S. l.], p. 46–51, 2026. DOI: 10.54361/ajmas.269109. Disponível em: https://uta.edu.ly/journal/index.php/Alqalam/article/view/1320. Acesso em: 9 jan. 2026.