Public-key encryption with bidirectional keyword search and its application to encrypted emails.
Wenzheng ZhangBaodong QinXinfeng DongAikui TianPublished in: Comput. Stand. Interfaces (2021)
Keyphrases
- proxy re encryption
- keyword search
- public key encryption
- ciphertext
- search engine
- relational databases
- keywords
- structured data
- xml databases
- standard model
- encryption scheme
- xml keyword search
- xml data
- keyword queries
- xml documents
- query language
- search queries
- web search engines
- cca secure
- identity based encryption
- security model
- keyword search over relational databases
- inverted index
- data model
- database
- address these issues
- public key
- low cost
- data sources
- query keywords
- web pages
- machine learning