An adaptive authentication and authorization scheme for IoT's gateways: a blockchain based approach. - Achraf Fayad; Badis Hammi; Rida Khatoun (SSIC, 2018)

IoT technologies for smart cities. - Badis Hammi; Rida Khatoun; Sherali Zeadally; Achraf Fayad; Lyes Khoukhi (IET Networks, 2018)

A Blockchain-based Lightweight Authentication Solution for IoT. - Achraf Fayad; Badis Hammi; Rida Khatoun; Ahmed Serhrouchni (CSNet, 2019)

A Lightweight ECC-Based Authentication Scheme for Internet of Things (IoT). - Badis Hammi; Achraf Fayad; Rida Khatoun; Sherali Zeadally; Youcef Begriche (IEEE Syst. J., 2020)

Secure authentication protocol for Internet of Things. (Protocole d'authentification sécurisé pour les objets connectés). - Achraf Fayad (2020)