Fully Secure Functional Encryption: Attribute-Based Encryption and (Hierarchical) Inner Product Encryption.
Allison B. LewkoTatsuaki OkamotoAmit SahaiKatsuyuki TakashimaBrent WatersPublished in: EUROCRYPT (2010)
Keyphrases
- data structure
- ciphertext
- attribute based encryption
- encryption scheme
- key exchange
- standard model
- diffie hellman
- key management
- data encryption
- secret key
- digital signature
- security properties
- encryption decryption
- security analysis
- access structure
- encryption algorithm
- public key
- public key cryptography
- stream cipher
- private key
- digital rights management
- key distribution
- advanced encryption standard
- cryptographic protocols
- integrity verification
- secure communication
- data sharing
- encryption algorithms
- security mechanisms
- authentication scheme
- image compression
- data protection
- lossless compression
- wireless sensor networks