Authorized Equality Test on Identity-Based Ciphertexts for Secret Data Sharing via Cloud Storage.
Hongbo LiQiong HuangSha MaJian ShenWilly SusiloPublished in: IEEE Access (2019)
Keyphrases
- data sharing
- ciphertext
- cloud storage
- encryption scheme
- secret sharing scheme
- secret key
- data access
- standard model
- sensitive data
- distributed data
- data integration
- information sharing
- security analysis
- data privacy
- peer to peer
- privacy protection
- cloud computing
- pseudorandom
- encryption algorithm
- data center
- data management
- key management