Implementing an Anti-SPIT Mechanism based on SIP Identity. Ingenieria y Universidad, [S. l.], v. 15, n. 2, 2012. DOI: 10.11144/Javeriana.iyu15-2.imct. Disponível em: https://revistas.javeriana.edu.co/index.php/iyu/article/view/2040. Acesso em: 24 may. 2025.