A New Variant of the Cramer-Shoup KEM Secure against Chosen Ciphertext Attack.
Joonsang BaekWilly SusiloJoseph K. LiuJianying ZhouPublished in: ACNS (2009)
Keyphrases
- chosen ciphertext
- standard model
- encryption scheme
- forward secure
- ciphertext
- public key encryption scheme
- signcryption scheme
- public key
- secret key
- security analysis
- signature scheme
- diffie hellman
- lossless compression
- cca secure
- hash functions
- secret sharing scheme
- provably secure
- data distribution
- low cost
- multiresolution