Lattice-based Unidirectional IBPRE Secure in Standard Model.
Priyanka DuttaWilly SusiloDung Hoang DuongJoonsang BaekPartha Sarathi RoyPublished in: CoRR (2020)
Keyphrases
- standard model
- chosen ciphertext
- identity based signature
- encryption scheme
- diffie hellman
- public key encryption scheme
- provably secure
- cryptographic protocols
- signature scheme
- proxy re encryption
- cca secure
- diffie hellman assumption
- ciphertext
- security analysis
- signcryption scheme
- identity based encryption
- attribute based encryption
- databases