Secure and Lightweight Fine-Grained Searchable Data Sharing for IoT-Oriented and Cloud-Assisted Smart Healthcare System.
Yangyang BaoWeidong QiuXiaochun ChengPublished in: IEEE Internet Things J. (2022)
Keyphrases
- lightweight
- fine grained
- data sharing
- cloud computing
- coarse grained
- data access
- data integration
- data management
- data provenance
- homomorphic encryption
- sensitive data
- security issues
- information sharing
- access control
- data privacy
- peer to peer
- cloud storage
- distributed data
- authentication protocol
- privacy protection
- data center
- service providers
- management system
- wireless sensor networks
- digital libraries
- information systems
- encryption scheme
- key management
- databases
- business intelligence
- cloud services
- database systems