Concise Multi-challenge CCA-Secure Encryption and Signatures with Almost Tight Security.
Benoît LibertMarc JoyeMoti YungThomas PetersPublished in: ASIACRYPT (2) (2014)
Keyphrases
- cca secure
- encryption scheme
- ciphertext
- digital signature
- public key encryption scheme
- public key cryptosystem
- standard model
- public key
- identity based encryption
- security analysis
- diffie hellman
- secret key
- data sharing
- signature scheme
- smart card
- encryption algorithm
- private key
- public key cryptography
- key management
- lossless compression
- security model
- encryption algorithms
- secret sharing scheme
- proxy re encryption
- secret sharing
- secure communication
- trusted third party