Semantically Secure Functional Encryption, Revisited.
Manuel BarbosaPooya FarshimPublished in: IACR Cryptol. ePrint Arch. (2012)
Keyphrases
- key exchange
- encryption scheme
- key management
- data encryption
- security properties
- digital signature
- stream cipher
- encryption decryption
- security analysis
- digital rights management
- cryptographic protocols
- secret key
- integrity verification
- data confidentiality
- advanced encryption standard
- public key cryptography
- diffie hellman
- natural language
- authentication scheme
- private key
- security requirements
- cryptographic algorithms
- security level
- block cipher
- secure communication
- provably secure
- security protocols
- identity authentication
- encryption algorithms
- public key
- mutual authentication
- lightweight
- semantic information
- encryption key
- digital content
- signature scheme
- resource constrained
- standard model
- high security
- authentication protocol
- image encryption