Multi-Input Quadratic Functional Encryption: Stronger Security, Broader Functionality.
Shweta AgrawalRishab GoyalJunichi TomidaPublished in: IACR Cryptol. ePrint Arch. (2022)
Keyphrases
- encryption algorithms
- security properties
- encryption scheme
- key management
- high security
- encryption decryption
- identity authentication
- data encryption
- security requirements
- encryption algorithm
- digital rights management
- security analysis
- public key cryptography
- elliptic curve cryptography
- public key
- key exchange
- access control
- virtual private network
- cryptographic protocols
- stream cipher
- private key
- security systems
- objective function
- security issues
- pairwise
- factor authentication
- integrity verification
- network security
- public key infrastructure
- security mechanisms
- security protocols
- digital signature
- secret key
- security policies
- ad hoc networks
- wireless sensor networks
- diffie hellman
- image encryption