HUDDA, S. Uninterrupted VPN Connection Service with Mobility Management and Dead Peer Detection. Defence Science Journal, [S. l.], v. 71, n. 4, p. 507–514, 2021. DOI: 10.14429/dsj.71.15623. Disponível em: https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/15623. Acesso em: 16 jun. 2025.