Structure-Preserving Chosen-Ciphertext Security with Shorter Verifiable Ciphertexts.
Benoît LibertThomas PetersChen QianPublished in: Public Key Cryptography (1) (2017)
Keyphrases
- structure preserving
- chosen ciphertext
- standard model
- ciphertext
- encryption scheme
- forward secure
- public key encryption scheme
- secret sharing
- cca secure
- security analysis
- secret sharing scheme
- signcryption scheme
- public key
- diffie hellman
- secret key
- signature scheme
- private key
- dimensionality reduction
- provably secure
- information security
- data sharing
- video sequences
- low cost
- blind signature scheme
- smart card
- secure communication
- security issues