Privacy-preserving decentralized ABE for secure sharing of personal health records in cloud storage.
Pengfei LiangLeyou ZhangLi KangJuan RenPublished in: J. Inf. Secur. Appl. (2019)
Keyphrases
- health records
- privacy preserving
- cloud storage
- ciphertext
- vertically partitioned data
- cloud computing
- electronic health records
- medical records
- medical data
- sensitive information
- secure multiparty computation
- scalar product
- sensitive data
- horizontally partitioned data
- standard model
- privacy preserving data mining
- encryption scheme
- data privacy
- homomorphic encryption
- file system
- distributed computing
- private information
- encrypted data
- distributed systems
- secret key
- personal data
- service providers
- peer to peer
- information sharing
- privacy concerns
- public key
- privacy protection
- database
- data sharing
- data management
- data mining
- data sets