A Conditional Proxy Broadcast Re-Encryption Scheme Supporting Timed-Release.
Kaitai LiangQiong HuangRoman SchlegelDuncan S. WongChunming TangPublished in: ISPEC (2013)
Keyphrases
- encryption scheme
- proxy re encryption
- standard model
- security model
- keyword search
- security analysis
- ciphertext
- data sharing
- public key
- cca secure
- lossless compression
- secret key
- public key encryption
- database
- diffie hellman
- keywords
- encryption key
- image encryption scheme
- search engine
- hash functions
- lightweight
- data model
- multiresolution
- provably secure
- public key cryptosystem
- multiscale