Anonymous Hierarchical Identity-Based Encryption (Without Random Oracles).
Xavier BoyenBrent WatersPublished in: CRYPTO (2006)
Keyphrases
- data sharing
- identity based encryption
- encryption scheme
- cca secure
- standard model
- ciphertext
- security analysis
- public key encryption
- diffie hellman
- provably secure
- information sharing
- proxy re encryption
- security model
- signature scheme
- private key
- digital signature
- database
- secret key
- public key cryptosystem
- public key
- video sequences