Adaptively Chosen Ciphertext Secure Lattice IBE Based Programmable Hash Function in the Standard Model.
Yongli TangMingming WangZongqu ZhaoQing YePublished in: ICCCS (3) (2018)
Keyphrases
- encryption scheme
- hash functions
- chosen ciphertext
- standard model
- cca secure
- security analysis
- diffie hellman
- similarity search
- public key encryption scheme
- secret key
- ciphertext
- provably secure
- proxy re encryption
- secret sharing scheme
- identity based encryption
- forward secure
- signature scheme
- cryptographic protocols
- low cost
- secret sharing
- signcryption scheme
- security model
- private key
- data sharing
- data management