Universal Hash Proofs and and a Paradigm for Adaptive Chosen Ciphertext Secure Public-Key Encryption
Ronald CramerVictor ShoupPublished in: Electron. Colloquium Comput. Complex. (2001)
Keyphrases
- public key encryption
- encryption scheme
- chosen ciphertext
- standard model
- proxy re encryption
- hash functions
- ciphertext
- public key
- security analysis
- diffie hellman
- identity based encryption
- cca secure
- secret key
- provably secure
- security model
- data structure
- secret sharing scheme
- secret sharing
- signcryption scheme
- data sharing
- digital signature
- database systems
- data distribution
- image compression
- query processing