Revocable Identity-based Signcryption Scheme Without Random Oracles.
Xiangsong ZhangZhenhua LiuYupu HuTsuyoshi TakagiPublished in: Int. J. Netw. Secur. (2015)
Keyphrases
- signcryption scheme
- standard model
- signature scheme
- ciphertext
- bilinear pairings
- encryption scheme
- cca secure
- public key
- provably secure
- diffie hellman
- designated verifier
- proxy re encryption
- forward secure
- private key
- cryptographic protocols
- identity based cryptography
- secret sharing scheme
- response time
- key distribution
- security analysis
- secret key
- quadtree