CCA Secure IB-KEM from the Computational Bilinear Diffie-Hellman Assumption in the Standard Model.
Yu ChenLiqun ChenZongyang ZhangPublished in: ICISC (2011)
Keyphrases
- standard model
- diffie hellman assumption
- cca secure
- encryption scheme
- provably secure
- signature scheme
- public key encryption scheme
- proxy re encryption
- ciphertext
- identity based encryption
- threshold signature scheme
- public key cryptosystem
- signcryption scheme
- forward secure
- blind signature
- relational databases
- cryptographic protocols
- lightweight
- low cost