Chosen Ciphertext Secure Public Key Threshold Encryption Without Random Oracles.
Dan BonehXavier BoyenShai HaleviPublished in: CT-RSA (2006)
Keyphrases
- chosen ciphertext
- public key
- encryption scheme
- ciphertext
- cca secure
- signcryption scheme
- standard model
- diffie hellman
- security analysis
- public key encryption scheme
- secret key
- signature scheme
- private key
- public key cryptography
- digital signature
- security model
- proxy re encryption
- authentication scheme
- public key cryptosystem
- image authentication
- secret sharing scheme
- public key encryption
- identity based encryption
- provably secure
- encryption algorithm
- elliptic curve cryptography
- authentication protocol
- secret sharing
- secure communication
- low cost
- security properties
- bilinear pairings
- blind signature
- key exchange
- data management