AYYASAMY, S. Metadata Securing Approach on Ubiquitous Computing Devices with an Optimized Blockchain Model. Journal of Ubiquitous Computing and Communication Technologies, [S. l.], v. 4, n. 2, p. 57–67, 2022. DOI: 10.36548/jucct.2022.2.001. Disponível em: https://irojournals.com/jucct/article/view/1705. Acesso em: 21 mar. 2026.