Authorized Certificateless Conjunctive Keyword Search on Encrypted EHRs from WSNs.
Yuan SuQiang CaoZhenqiang WuPublished in: J. Inf. Sci. Eng. (2020)
Keyphrases
- keyword search
- wireless sensor networks
- signature scheme
- node selection
- electronic health records
- keywords
- relational databases
- search engine
- provably secure
- structured data
- energy consumption
- sensor nodes
- sensor networks
- key management
- public key cryptography
- xml documents
- xml data
- xml databases
- resource constrained
- search queries
- keyword queries
- xml keyword search
- standard model
- public key
- data sets
- encryption scheme
- query language
- keyword search over relational databases
- inverted index
- ciphertext
- security model
- web search engines
- sensitive data
- proxy re encryption
- databases