Conjunctive Keywords Searchable Encryption with Efficient Pairing, Constant Ciphertext and Short Trapdoor.
Zhenhua ChenChunying WuDaoshun WangShundong LiPublished in: PAISI (2012)
Keyphrases
- ciphertext
- standard model
- encryption scheme
- secret key
- keywords
- proxy re encryption
- access structure
- public key
- cca secure
- cost effective
- encryption algorithm
- diffie hellman
- provably secure
- video sequences
- s box
- private key
- chosen plaintext attack
- databases
- public key encryption
- digital libraries
- data structure
- search engine