Universal Hash Proofs and a Paradigm for Adaptive Chosen Ciphertext Secure Public-Key Encryption.
Ronald CramerVictor ShoupPublished in: EUROCRYPT (2002)
Keyphrases
- public key encryption
- encryption scheme
- chosen ciphertext
- standard model
- proxy re encryption
- ciphertext
- hash functions
- public key
- identity based encryption
- security analysis
- cca secure
- diffie hellman
- secret key
- secret sharing scheme
- lossless compression
- data structure
- signature scheme
- data sharing
- database
- secure communication
- secret sharing