BARZNJI, Ammar O.; RASHID, Tarik A.; AL-SALIHI, Nawzad K. Computer Network Simulation of Firewall and VoIP Performance Monitoring. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 14, n. 09, p. pp. 4–18, 2018. DOI: 10.3991/ijoe.v14i09.8508. Disponível em: https://online-journals.org/index.php/i-joe/article/view/8508. Acesso em: 16 apr. 2024.