Public Key Authenticated Encryption with Keyword Search from LWE.
Leixiao ChengFei MengPublished in: IACR Cryptol. ePrint Arch. (2022)
Keyphrases
- keyword search
- public key
- key exchange
- security analysis
- authentication scheme
- diffie hellman
- digital signature
- secret key
- public key cryptography
- elliptic curve cryptography
- encryption scheme
- image encryption
- search engine
- private key
- relational databases
- session key
- image authentication
- keywords
- ciphertext
- key distribution
- structured data
- secure communication
- security model
- signature scheme
- xml keyword search
- xml documents
- high security
- xml data
- authentication protocol
- search queries
- query language
- web search engines
- security properties
- keyword queries
- identity based encryption
- proxy re encryption
- provably secure
- web search
- key management
- encryption algorithm
- standard model
- web documents
- public key infrastructure
- database