Achieving Searchable and Privacy-Preserving Data Sharing for Cloud-Assisted E-Healthcare System.
Chang XuNingning WangLiehuang ZhuKashif SharifChuan ZhangPublished in: IEEE Internet Things J. (2019)
Keyphrases
- data sharing
- privacy preserving
- private data
- cloud computing
- data privacy
- data access
- homomorphic encryption
- vertically partitioned data
- privacy protection
- privacy preserving data mining
- information sharing
- data integration
- distributed data
- privacy preservation
- peer to peer
- data management
- private information
- differential privacy
- sensitive data
- privacy concerns
- information systems
- sensitive information
- digital libraries
- data center
- databases
- secure multiparty computation
- business intelligence
- personal data
- management system
- query processing
- high dimensional
- data providers