JAWAD, Muwafaq; A. YASSIN, Ali; ALI ABED AL-ASADI, Hamid. Securing Healthcare Data Exchange Based on Fog Computing and Blockchain Technologies. Iraqi Journal for Electrical and Electronic Engineering, [S. l.], v. 22, n. 1, p. 374–387, 2026. DOI: 10.37917/ijeee.22.1.33. Disponível em: https://ijeee.edu.iq/ijeee/article/view/646. Acesso em: 20 may. 2026.