Identity-based encryption with security against the KGC: A formal model and its instantiations.
Keita EmuraShuichi KatsumataYohei WatanabePublished in: Theor. Comput. Sci. (2022)
Keyphrases
- formal model
- private key
- public key
- identity based encryption
- ciphertext
- encryption scheme
- security properties
- security model
- standard model
- security analysis
- public key encryption
- proxy re encryption
- secret key
- security patterns
- signature scheme
- public key cryptosystem
- digital signature
- diffie hellman
- cca secure
- provably secure
- authentication protocol
- secure communication
- security requirements
- rfid tags
- information security
- secret sharing scheme
- information systems
- security protocols
- database design
- intrusion detection
- digital images