Fully Secure Cipertext-Policy Hiding CP-ABE.
Junzuo LaiRobert H. DengYingjiu LiPublished in: ISPEC (2011)
Keyphrases
- attribute based encryption
- ciphertext
- access structure
- standard model
- constraint programming
- diffie hellman
- security model
- encryption scheme
- public key
- multi attribute
- secret key
- constraint satisfaction
- optimal policy
- security analysis
- lightweight
- security requirements
- neural network
- multi party
- cryptographic protocols
- security properties
- private key
- information systems