Public-Key Encryption with Fuzzy Keyword Search: A Provably Secure Scheme under Keyword Guessing Attack.
Peng XuHai JinQianhong WuWei WangPublished in: IEEE Trans. Computers (2013)
Keyphrases
- keyword search
- proxy re encryption
- public key encryption
- identity based encryption
- provably secure
- standard model
- security model
- keywords
- relational databases
- search engine
- xml keyword search
- public key
- keyword queries
- structured data
- ciphertext
- xml data
- xml documents
- signature scheme
- proximity search
- key management
- encryption scheme
- cca secure
- diffie hellman
- web search engines
- query keywords
- security requirements
- access control
- secret key
- query processing
- web documents
- database
- bilinear pairings
- information extraction
- lightweight
- security analysis