CCA-1 Secure Updatable Encryption with Adaptive Security.
Huanhuan ChenYao Jiang GaltelandKaitai LiangPublished in: ASIACRYPT (5) (2023)
Keyphrases
- encryption scheme
- cca secure
- ciphertext
- public key encryption scheme
- standard model
- security analysis
- identity based encryption
- public key cryptosystem
- public key
- diffie hellman
- data sharing
- proxy re encryption
- digital signature
- secret key
- security model
- secret sharing scheme
- encryption algorithm
- encryption algorithms
- security properties
- lossless compression
- private key
- forward secure
- hash functions
- access control
- wavelet transform
- cryptographic protocols
- public key cryptography
- data access
- key management