Conditional Identity-Based Broadcast Proxy Re-Encryption and Its Application to Cloud Email.
Peng XuTengfei JiaoQianhong WuWei WangHai JinPublished in: IEEE Trans. Computers (2016)
Keyphrases
- proxy re encryption
- standard model
- identity based encryption
- ciphertext
- keyword search
- security model
- encryption scheme
- cloud computing
- enron email
- spam filtering
- public key
- public key encryption
- signature scheme
- email messages
- search engine
- cca secure
- anti spam
- relational databases
- security analysis
- xml documents
- keywords
- access control
- wireless sensor networks