Secure Over-the-Air (OTA) Firmware Update Mechanism for Resource-Constrained Embedded Devices. SCCTS Journal of Embedded Systems Design and Applications , [S. l.], v. 3, n. 2, p. 16–25, 2026. DOI: 10.31838/ESA/03.02.03. Disponível em: https://ecejournals.in/index.php/ESA/article/view/397.. Acesso em: 9 oct. 2025.