Identity-Based Encryption Tightly Secure Under Chosen-Ciphertext Attacks.
Dennis HofheinzDingding JiaJiaxin PanPublished in: ASIACRYPT (2) (2018)
Keyphrases
- chosen ciphertext
- identity based encryption
- standard model
- encryption scheme
- ciphertext
- public key encryption
- cca secure
- proxy re encryption
- public key
- security analysis
- diffie hellman
- lossless compression
- signcryption scheme
- secret key
- signature scheme
- forward secure
- data sharing
- provably secure
- cryptographic protocols
- databases
- private key
- secret sharing
- secret sharing scheme
- security model