Keyphrases
Ciphertext
100%
CCA Security
100%
Updatable Encryption
100%
Cloud Data
100%
Revocable Storage
57%
Attribute-based Encryption
28%
Attribute-based Encryption Scheme
28%
Encryption Scheme
14%
Public Key
14%
Private Key
14%
Cloud Computing
14%
Chosen-ciphertext Attack
14%
Public Key Encryption
14%
Encrypted Data
14%
New Threats
14%
Cloud Storage
14%
Storage Server
14%
Efficient Access
14%
Main Application
14%
Secure Access Control
14%
Cloud Server
14%
User Revocation
14%
Encryption Storage
14%
Computer Science
Ciphertext
100%
Attribute-Based Encryption
57%
Encryption Scheme
42%
Encrypted Data
14%
Cloud Storage
14%
public key
14%
Access Control
14%
public-key encryption
14%
Storage Server
14%
chosen ciphertext security
14%
User Revocation
14%
Cloud Computing
14%