Quantified risk-adaptive access control for patient privacy protection in health information systems.
Qihua WangHongxia JinPublished in: AsiaCCS (2011)
Keyphrases
- access control
- privacy protection
- data protection
- health information systems
- patient data
- protection schemes
- electronic health records
- fine grained
- data security
- privacy policies
- security policies
- privacy preserving
- clinical data
- private information
- personal data
- statistical databases
- information loss
- access control policies
- medical data
- security requirements
- security mechanisms
- data sharing
- data collection
- clinical trials
- privacy preservation
- management system
- machine learning
- data sets
- sensitive information
- digital libraries