Identity-based encryption with leakage-amplified chosen-ciphertext attacks security.
Yanwei ZhouBo YangZhe XiaMingwu ZhangYi MuPublished in: Theor. Comput. Sci. (2020)
Keyphrases
- chosen ciphertext
- identity based encryption
- encryption scheme
- standard model
- ciphertext
- cca secure
- proxy re encryption
- public key
- security analysis
- diffie hellman
- signcryption scheme
- data sharing
- secret key
- signature scheme
- provably secure
- security model
- public key cryptosystem
- databases
- private key
- secret sharing scheme
- forward secure
- cryptographic protocols
- secret sharing
- hash functions
- end to end
- lightweight