CCA2 Secure IBE: Standard Model Efficiency through Authenticated Symmetric Encryption.
Eike KiltzYevgeniy VahlisPublished in: CT-RSA (2008)
Keyphrases
- cca secure
- standard model
- encryption scheme
- proxy re encryption
- public key encryption scheme
- identity based encryption
- ciphertext
- public key cryptosystem
- signature scheme
- diffie hellman
- signcryption scheme
- diffie hellman assumption
- security analysis
- forward secure
- chosen ciphertext
- public key
- cryptographic protocols
- secret sharing scheme