Provably secure certificateless encryption scheme in the standard model.
Lunzhi DengTian XiaXiuru HePublished in: KSII Trans. Internet Inf. Syst. (2020)
Keyphrases
- provably secure
- standard model
- encryption scheme
- diffie hellman
- security analysis
- blind signature
- diffie hellman assumption
- public key
- public key cryptography
- bilinear pairings
- data sharing
- secret key
- proxy re encryption
- security model
- ciphertext
- cca secure
- lossless compression
- secret sharing scheme
- blind signature scheme
- forward secure
- identity based encryption
- signcryption scheme
- threshold signature scheme
- private key
- public key cryptosystem
- secret sharing
- hash functions
- compression ratio
- cryptographic protocols