A designated tester-based certificateless public key encryption with conjunctive keyword search for cloud-based MIoT in dynamic multi-user environment.
Venkata Bhikshapathi ChenamSyed Taqi AliPublished in: J. Inf. Secur. Appl. (2023)
Keyphrases
- keyword search
- proxy re encryption
- public key encryption
- security model
- standard model
- multi user environment
- signature scheme
- relational databases
- keywords
- structured data
- xml data
- search engine
- provably secure
- xml keyword search
- keyword queries
- public key
- xml documents
- keyword search over relational databases
- query processing
- proximity search
- ciphertext
- web search engines
- web search
- security requirements
- database
- cca secure
- information extraction
- access control