Identity-based conditional proxy re-encryption with fine grain policy.
Chunpeng GeWilly SusiloJiandong WangLiming FangPublished in: Comput. Stand. Interfaces (2017)
Keyphrases
- fine grain
- proxy re encryption
- standard model
- coarse grain
- ciphertext
- identity based encryption
- security model
- keyword search
- encryption scheme
- public key
- parallel computation
- signature scheme
- distributed memory
- provably secure
- access control
- cca secure
- database
- secret key
- keywords
- search engine
- security analysis
- intrusion detection
- general purpose