Autonomous Path Identity-Based Broadcast Proxy Re-Encryption for Data Sharing in Clouds.
Huidan HuZhenfu CaoXiaolei DongPublished in: IEEE Access (2022)
Keyphrases
- data sharing
- proxy re encryption
- encryption scheme
- standard model
- ciphertext
- identity based encryption
- data access
- security model
- security analysis
- keyword search
- distributed data
- data integration
- public key encryption
- peer to peer
- cca secure
- information sharing
- diffie hellman
- public key
- secret sharing scheme
- signature scheme
- cloud computing
- provably secure
- sensitive data
- relational databases
- private key
- public key cryptosystem
- keywords
- search engine