HHDSSC: harnessing healthcare data security in cloud using ciphertext policy attribute-based encryption.
Dharavath RameshRashmi Priya SharmaDamodar Reddy EdlaPublished in: Int. J. Inf. Comput. Secur. (2020)
Keyphrases
- attribute based encryption
- data security
- ciphertext
- cloud computing
- access control
- data privacy
- standard model
- access structure
- data management
- secret key
- encryption scheme
- public key
- data centric
- diffie hellman
- data integrity
- information security
- information systems
- third party
- multi attribute
- security model
- metric space
- wireless sensor networks
- digital libraries
- signature scheme
- database
- security analysis
- range queries