Open access
Jul 2026
Enforcing authorization policy in body area networks: a blockchain and smart contract-based approach for integrity assurance
A Multi-Modular System Architecture that enhances access control by incorporating a Spatio-temporal attribute-based access control (STABAC) model to enforce dynamic location- and time-based constraints for secure data access is introduced.
Ramadan Abdunabi, Md Al Amin, Rejina Basnet
· International Journal of Inf... · 0 citations