Efficient Public Key Encryption with Keyword Search Schemes from Pairings.
Chunxiang GuYuefei ZhuYaJuan ZhangPublished in: IACR Cryptol. ePrint Arch. (2006)
Keyphrases
- keyword search
- proxy re encryption
- public key encryption
- relational databases
- proximity search
- keywords
- structured data
- xml documents
- search engine
- xml keyword search
- standard model
- security model
- xml databases
- information retrieval
- xml data
- lightweight
- query language
- keyword queries
- semi structured
- data integration
- ciphertext
- query keywords
- provably secure
- keyword search over relational databases
- database systems
- keyword search in relational databases