SUSTAINABLE IOT PROTECTION AND IMPROVEMENT UNDER ACT OF 2020: A SMART BLOCKCHAIN-BASED FRAMEWORK TO MITIGATE DISTRIBUTED DENIAL OF SERVICE ATTACKS. Lex localis - Journal of Local Self-Government, [S. l.], v. 23, n. 11, p. 1388–1404, 2025. DOI: 10.52152/3a9n6t52. Disponível em: http://lex-localis.org/index.php/LexLocalis/article/view/802256. Acesso em: 10 feb. 2026.