Decentralized attribute-based conjunctive keyword search scheme with online/offline encryption and outsource decryption for cloud computing.
Qian XuChengxiang TanWenye ZhuYa XiaoZhijie FanFujia ChengPublished in: Future Gener. Comput. Syst. (2019)
Keyphrases
- web search engines
- cloud computing
- keyword search
- proxy re encryption
- ciphertext
- search engine
- cloud storage
- service providers
- encryption scheme
- web search
- computing resources
- standard model
- cloud computing environment
- data center
- encryption algorithm
- data analytics
- data management
- encrypted data
- xml keyword search
- xml databases
- keywords
- secret key
- keyword queries
- security analysis
- big data
- cloud computing platform
- databases
- public key
- peer to peer
- hash functions
- quality of service
- structured data
- wireless sensor networks
- relational databases
- keyword search in relational databases