On the security of two improved authenticated encryption schemes.
Mohamed M. Nasreldin RasslanHeba Kamal AslanPublished in: Int. J. Secur. Networks (2013)
Keyphrases
- encryption scheme
- diffie hellman
- key exchange protocol
- key exchange
- security analysis
- secret key
- public key
- standard model
- security model
- authentication scheme
- key agreement protocol
- cca secure
- public key encryption
- encryption key
- key distribution
- encryption algorithm
- data sharing
- access control
- secret sharing scheme
- proxy re encryption
- homomorphic encryption
- provably secure
- security requirements
- hash functions
- lossless compression
- databases
- key management
- digital signature
- private key
- public key cryptosystem
- information security
- chosen plaintext attack
- secret sharing