A Provably Secure Certificateless User Authentication Protocol for Mobile Client-Server Environment. - Alzubair Hassan; Nabeil Eltayieb; Rashad Elhabob; Fagen Li (EIDWT, 2017)

Fine-Grained Attribute-Based Encryption Scheme Supporting Equality Test. - Nabeil Eltayieb; Rashad Elhabob; Alzubair Hassan; Fagen Li (ICA3PP (4), 2018)

An efficient certificateless user authentication and key exchange protocol for client-server environment. - Alzubair Hassan; Nabeil Eltayieb; Rashad Elhabob; Fagen Li (J. Ambient Intell. Humaniz. Comput., 2018)

A Certificateless Proxy Re-encryption Scheme for Cloud-Based Blockchain. - Nabeil Eltayieb; Liang Sun; Ke Wang; Fagen Li (FCS, 2019)

An efficient attribute-based online/offline searchable encryption and its application in cloud-based reliable smart grid. - Nabeil Eltayieb; Rashad Elhabob; Alzubair Hassan; Fagen Li (J. Syst. Archit., 2019)

ASDS: Attribute-based secure data sharing scheme for reliable cloud environment. - Nabeil Eltayieb; Ping Wang; Alzubair Hassan; Rashad Elhabob; Fagen Li (Secur. Priv., 2019)

Towards an Aggregate Signature-based Authentication for Opportunistic Networks. - Cossi Blaise Avoussoukpo; Chunxiang Xu; Marius Tchenagnon; Nabeil Eltayieb (CyberSA, 2020)

Identity-based encryption with authorized equivalence test for cloud-assisted IoT. - Rashad Elhabob; Yanan Zhao 002; Nabeil Eltayieb; Abdeldime M. S. Abdelgader; Hu Xiong (Clust. Comput., 2020)

A blockchain-based attribute-based signcryption scheme to secure data sharing in the cloud. - Nabeil Eltayieb; Rashad Elhabob; Alzubair Hassan; Fagen Li (J. Syst. Archit., 2020)

An efficient certificateless public key encryption scheme with authorized equality test in healthcare environments. - Abdelrhman Hassan; Yong Wang 028; Rashad Elhabob; Nabeil Eltayieb; Fagen Li (J. Syst. Archit., 2020)

Authenticated key agreement for blockchain-based WBAN. - Mwitende Gervais; Ikram Ali; Nabeil Eltayieb; Baocang Wang; Fagen Li (Telecommun. Syst., 2020)

An authorized equality test on identity-based cryptosystem for mobile social networking applications. - Abdelrhman Hassan; Rashad Elhabob; Nabeil Eltayieb; Yong Wang 028 (Trans. Emerg. Telecommun. Technol., 2021)

Secure mobile health system supporting search function and decryption verification. - Nabeil Eltayieb; Rashad Elhabob; Alzubair Hassan; Fagen Li (J. Ambient Intell. Humaniz. Comput., 2021)

An efficient signcryption of heterogeneous systems for Internet of Vehicles. - Ahmed Elkhalil; Jiashu Zhang; Rashad Elhabob; Nabeil Eltayieb (J. Syst. Archit., 2021)

Secure aggregate signature scheme for smart city applications. - Nabeil Eltayieb; Rashad Elhabob; Muhammad Umar Aftab; Ramil Kuleev; Manuel Mazzara; Muhammad Ahmad (Comput. Commun., 2022)

POOSC: Provably online/offline signcryption scheme for vehicular communication in VANETs. - Ahmed Elkhalil; Jiashu Zhang; Rashad Elhabob; Nabeil Eltayieb (Computing, 2023)

A heterogeneous signcryption scheme with Cryptographic Reverse Firewalls for IoT and its application. - Nabeil Eltayieb; Rashad Elhabob; Yongjian Liao; Fagen Li; Shijie Zhou 002 (J. Inf. Secur. Appl., 2024)

Equality Test Public Key Encryption With Cryptographic Reverse Firewalls for Cloud-Based E-Commerce. - Rashad Elhabob; Nabeil Eltayieb; Hu Xiong; Fazlullah Khan; Ali Kashif Bashir; Saru Kumari; Ryan Alturki; Sachin Kumar 002 (IEEE Trans. Consumer Electron., 2024)

Capacity and Imperceptibility Enhancement in Audio Steganography via a Novel Tone Insertion Model. - Suhaib Ali; Nabeil Eltayieb; Rashad Elhabob; Talaat M. Wahbi (CNIOT, 2025)

Certificateless Proxy Re-encryption with Cryptographic Reverse Firewalls for Secure Cloud Data Sharing. - Nabeil Eltayieb; Rashad Elhabob; Abdeldime M. S. Abdelgader; Yongjian Liao; Fagen Li; Shijie Zhou 002 (Future Gener. Comput. Syst., 2025)

Equality Test on Identity-Based Encryption With Cryptographic Reverse Firewalls for Telemedicine Systems. - Rashad Elhabob; Nabeil Eltayieb; Hu Xiong; Saru Kumari (IEEE Internet Things J., 2025)