Privacy-Preserving and Pairing-Free Multirecipient Certificateless Encryption With Keyword Search for Cloud-Assisted IIoT.
Yang LuJiguo LiYichen ZhangPublished in: IEEE Internet Things J. (2020)
Keyphrases
- privacy preserving
- keyword search
- public key cryptography
- search engine
- relational databases
- public key
- privacy preserving data mining
- keywords
- structured data
- vertically partitioned data
- privacy preservation
- signature scheme
- xml keyword search
- cloud computing
- keyword queries
- privacy concerns
- xml data
- multi party
- data privacy
- digital signature
- search queries
- elliptic curve
- sensitive information
- xml documents
- private information
- sensitive data
- encrypted data
- security model
- query language
- secure multiparty computation
- privacy protection
- web search engines
- secret key
- information retrieval
- encryption scheme
- private key
- information extraction
- data sets