Secure Outsourced Medical Data against Unexpected Leakage with Flexible Access Control in a Cloud Storage System.
Xingguang ZhouJianwei LiuZongyang ZhangQianhong WuPublished in: Secur. Commun. Networks (2020)
Keyphrases
- medical data
- access control
- data security
- security requirements
- security mechanisms
- identity management
- unauthorized access
- access control mechanism
- security architecture
- security model
- xml access control
- rbac model
- security policies
- medical images
- dynamic access control
- cloud computing
- clinical data
- digital rights management
- access control policies
- security analysis
- patient care
- patient data
- third party
- data mining
- role based access control
- access control models
- rights management
- medical records
- security issues
- service providers
- trust relationships
- data protection
- electronic health records
- data integrity
- sensitive data