Enabling identity-based authorized encrypted diagnostic data sharing for cloud-assisted E-health information systems.
Xiaojun ZhangYao TangSheng CaoChao HuangShuang ZhengPublished in: J. Inf. Secur. Appl. (2020)
Keyphrases
- data sharing
- encryption scheme
- information systems
- sensitive data
- encrypted data
- data access
- ciphertext
- distributed data
- data integration
- standard model
- cloud storage
- security analysis
- information sharing
- cloud computing
- peer to peer
- diffie hellman
- private data
- encryption algorithm
- data center
- information technology
- semantic interoperability
- databases
- data privacy
- information security
- homomorphic encryption
- privacy protection
- distributed environment
- privacy preserving
- database applications
- knowledge management
- data sets