KAPRE: Key-aggregate proxy re-encryption for secure and flexible data sharing in cloud storage.
Gaurav PareekB. R. PurushothamaPublished in: J. Inf. Secur. Appl. (2021)
Keyphrases
- data sharing
- ciphertext
- cloud storage
- encryption scheme
- proxy re encryption
- private key
- public key encryption
- standard model
- security analysis
- data access
- data integration
- peer to peer
- distributed data
- information sharing
- sensitive data
- data privacy
- security model
- encrypted data
- privacy protection
- cloud computing
- public key
- encryption algorithm
- lightweight
- low cost
- database
- keyword search
- data objects
- cost effective
- databases