New Techniques for Dual System Encryption and Fully Secure HIBE with Short Ciphertexts.
Allison B. LewkoBrent WatersPublished in: TCC (2010)
Keyphrases
- identity based encryption
- ciphertext
- standard model
- encryption scheme
- cca secure
- proxy re encryption
- private key
- diffie hellman
- secret key
- public key
- stream cipher
- provably secure
- advanced encryption standard
- security analysis
- key management
- key exchange
- fault model
- encryption algorithm
- secure communication
- authentication scheme
- security properties
- key distribution
- keywords
- s box
- digital signature
- security model
- access control