A NEW IDENTITY AUTHENTICATION AND KEY AGREEMENT PROTOCOL BASED ON MULTI-LAYER BLOCKCHAIN IN EDGE COMPUTING. International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 2(4), p. 89–99, 2026. DOI: 10.5281/zenodo.21100304. Disponível em: https://ijerst.org/index.php/ijerst/article/view/3629. Acesso em: 2 oct. 2026.