Cloud-Assisted EHR Sharing With Security and Privacy Preservation via Consortium Blockchain.
Yong WangAiqing ZhangPeiyun ZhangHuaqun WangPublished in: IEEE Access (2019)
Keyphrases
- privacy preservation
- data privacy
- cloud computing
- sensitive data
- data sharing
- protection mechanisms
- privacy preserving
- privacy requirements
- data security
- privacy preserving data mining
- data quality
- information security
- intrusion detection
- information sharing
- differential privacy
- personal data
- data mining
- data publishing
- sensitive information
- privacy concerns
- data management
- distributed data
- data storage
- privacy protection
- private information
- data access
- electronic health records
- peer to peer
- smart card
- third party
- access control