A Trust-Based Access Control Model for Pervasive Computing Applications. - Manachai Toahchoodee; Ramadan Abdunabi; Indrakshi Ray; Indrajit Ray (DBSec, 2009)

Rigorous Analysis of Temporal Access Control Properties in Mobile Systems. - Mustafa Al-Lail; Ramadan Abdunabi; Robert B. France; Indrakshi Ray (ICECCS, 2013)

An Approach to Analyzing Temporal Properties in UML Class Models. - Mustafa Al-Lail; Ramadan Abdunabi; Robert B. France; Indrakshi Ray (MoDeVVa@MoDELS, 2013)

Specification and analysis of access control policies for mobile applications. - Ramadan Abdunabi; Indrakshi Ray; Robert B. France (SACMAT, 2013)

Specification, Validation, and Enforcement of a Generalized Spatio-Temporal Role-Based Access Control Model. - Ramadan Abdunabi; Mustafa Al-Lail; Indrakshi Ray; Robert B. France (IEEE Syst. J., 2013)

Enforcing spatio-temporal access control in mobile applications. - Ramadan Abdunabi; Wuliang Sun; Indrakshi Ray (Computing, 2014)

Access Control for Internet of Things Applications. - Indrakshi Ray; Ramadan Abdunabi; Rejina Basnet (CPSS@AsiaCCS, 2019)

Towards Enhancing Programming Self-Efficacy Perceptions among Undergraduate Information Systems Students. - Ramadan Abdunabi; Ilham Hbaci; Heng-Yu Ku (J. Inf. Technol. Educ. Res., 2019)

Evaluating higher education educators' computer technology competencies in Libya. - Ilham Hbaci; Heng-Yu Ku; Ramadan Abdunabi (J. Comput. High. Educ., 2021)

Secure Access Control for Healthcare Information Systems: A Body Area Network Perspective. - Ramadan Abdunabi; Rejina Basnet; Md. Al Amin (CCWC, 2023)

Analyzing Software Supply Chain Security Risks in Industrial Control System Protocols: An OpenSSF Scorecard Approach. - Awad A. Younis; Yi Hu; Ramadan Abdunabi (DSA, 2023)

An authorization framework for body area network: A policy verification and smart contract-based integrity assurance approach. - Ramadan Abdunabi; Md. Al Amin; Rejina Basnet (J. Comput. Secur., 2025)