Secure key-aggregation authorized searchable encryption.
Haijiang WangXiaolei DongZhenfu CaoDongmei LiNanyuan CaoPublished in: Sci. China Inf. Sci. (2019)
Keyphrases
- private key
- secure communication
- high security
- encryption scheme
- block cipher
- key exchange
- public key
- data encryption
- security properties
- encryption key
- security analysis
- sensitive data
- key management
- digital signature
- encryption decryption
- data encryption standard
- smart card
- image encryption
- cryptographic protocols
- digital rights management
- secret sharing
- encryption algorithms
- key distribution
- stream cipher
- data confidentiality
- metadata