Outsourcing decryption of KP-ABE using elliptic curve cryptography.
Dilip KumarManoj KumarPublished in: Int. J. Inf. Comput. Secur. (2023)
Keyphrases
- elliptic curve cryptography
- ciphertext
- public key
- encryption scheme
- security analysis
- security model
- secret key
- authentication scheme
- encryption algorithm
- public key cryptography
- service providers
- standard model
- digital signature
- elliptic curve
- secure communication
- diffie hellman
- information systems
- high security
- authentication protocol
- pseudorandom
- provably secure
- signature scheme
- digital images
- s box
- smart card
- digital watermark
- multiresolution