This framework proposes a blockchain-based method to enhance data privacy and integrity in healthcare, indicating improved access control and encryption strategies.
Key Points
The proposed framework enhances data integrity and privacy, addressing significant healthcare data challenges.
It integrates smart contracts and encryption methods to secure patient-centered data sharing in cloud infrastructure.
The study reviews existing blockchain frameworks, highlighting limitations like scalability and interoperability issues.
The architecture aims to reduce reliance on centralized systems while ensuring auditability and transparency.