: dual of proxy re-encryption for secure cloud data sharing service.
Xu An WangFatos XhafaJianfeng MaLeonard BarolliYunlong GePublished in: Int. J. Web Grid Serv. (2018)
Keyphrases
- data sharing
- encryption scheme
- proxy re encryption
- public key encryption
- standard model
- ciphertext
- cca secure
- data access
- private cloud
- data integration
- sensitive data
- cloud computing
- homomorphic encryption
- diffie hellman
- security model
- security analysis
- cloud storage
- information sharing
- service providers
- cloud services
- data management
- peer to peer
- public key
- management system
- private key
- end users
- secret sharing scheme
- web services
- low cost
- encrypted data
- databases
- keyword search
- cost effective