Multi-Input Quadratic Functional Encryption: Stronger Security, Broader Functionality.
Shweta AgrawalRishab GoyalJunichi TomidaPublished in: TCC (1) (2022)
Keyphrases
- encryption decryption
- security properties
- encryption algorithms
- encryption scheme
- key management
- data encryption
- elliptic curve cryptography
- high security
- information security
- identity authentication
- encryption algorithm
- data security
- virtual private network
- key exchange
- secret key
- security requirements
- intrusion detection
- data confidentiality
- stream cipher
- security analysis
- factor authentication
- cryptographic algorithms
- security policies
- cryptographic protocols
- authentication scheme
- formal model
- digital rights management
- elliptic curve
- pairwise
- image encryption
- diffie hellman
- sensitive data
- key distribution
- ad hoc networks
- data quality
- security model
- integrity verification
- security protocols
- objective function