Proposal for a local area network (LAN) for the city hall of the municipality of villa bella. Ingeniería, Sostenibilidad y Sociedad, [S. l.], v. 1, n. 6, p. 36–44, 2025. DOI: 10.24054/iss.v1i6.4302. Disponível em: https://ojs.unipamplona.edu.co/index.php/iss/article/view/4302. Acesso em: 6 dec. 2025.