A multi-user searchable encryption scheme with keyword authorization in a cloud storage.
Zuojie DengKenli LiKeqin LiJingli ZhouPublished in: Future Gener. Comput. Syst. (2017)
Keyphrases
- multi user
- cloud storage
- encryption scheme
- ciphertext
- encrypted data
- access control
- standard model
- keywords
- virtual environment
- security analysis
- cloud computing
- augmented reality
- public key
- user interface
- virtual world
- digital libraries
- secret key
- data sharing
- encryption algorithm
- security policies
- lossless compression
- hash functions
- keyword search
- security requirements
- s box
- access control policies
- file system
- image quality
- databases