K. BELBACHIR; R. TLEMSANI. Involved Security Solution in Voice over IP Networks. Algerian Journal of Research and Technology (AJRT), [S. l.], v. 7, n. 2, p. 1–12, 2023. DOI: 10.58681/ajrt.23070201. Disponível em: https://www.ajrt.dz/index.php/ajrt/article/view/10_58681_ajrt_23070201. Acesso em: 2 may. 2025.