Efficient identity-based online/offline encryption and signcryption with short ciphertext.
Jianchang LaiYi MuFuchun GuoPublished in: Int. J. Inf. Sec. (2017)
Keyphrases
- ciphertext
- encryption scheme
- standard model
- signcryption scheme
- secret key
- identity based encryption
- provably secure
- public key
- proxy re encryption
- private key
- real time
- security analysis
- cca secure
- key management
- encryption algorithm
- diffie hellman
- identity based signature
- secret sharing scheme
- public key encryption
- bilinear pairings
- smart card
- digital signature
- lossless compression
- signature scheme