Secure Data Sharing Through Untrusted Clouds with Blockchain-enhanced Key Management.
Meikang QiuHan QiuHui ZhaoMeiqin LiuBhavani M. ThuraisinghamPublished in: SmartBlock (2020)
Keyphrases
- data sharing
- key management
- data privacy
- sensitive data
- key management scheme
- ad hoc networks
- key distribution
- data access
- peer to peer
- resource constrained
- wireless sensor networks
- data integration
- distributed data
- information sharing
- digital signature
- group communication
- security services
- security protocols
- secret key
- secret sharing scheme
- provably secure
- third party
- secure communication
- identity based cryptography
- key establishment
- privacy protection
- cloud computing
- security mechanisms
- elliptic curve
- encryption scheme
- privacy preserving
- diffie hellman
- security policies
- homomorphic encryption
- data sets