Trapdoor Security Lattice-Based Public-Key Searchable Encryption with a Designated Cloud Server.
Xiaojun ZhangChunxiang XuPublished in: Wirel. Pers. Commun. (2018)
Keyphrases
- public key
- ciphertext
- encrypted data
- encryption scheme
- session key
- private key
- public key cryptography
- authentication protocol
- secret key
- elliptic curve cryptography
- security analysis
- security model
- digital signature
- diffie hellman
- public key cryptosystem
- encryption algorithm
- standard model
- cca secure
- identity based encryption
- proxy re encryption
- image authentication
- rfid tags
- public key infrastructure
- authentication scheme
- homomorphic encryption
- secure communication
- blind signature scheme
- security properties
- provably secure
- signature scheme
- cloud computing
- third party
- key exchange
- high security
- elliptic curve
- public key encryption
- blind signature
- image encryption
- cryptographic protocols
- key distribution
- signcryption scheme
- smart card