Improved Security for a Ring-Based Fully Homomorphic Encryption Scheme.
Joppe W. BosKristin E. LauterJake LoftusMichael NaehrigPublished in: IMACC (2013)
Keyphrases
- encryption scheme
- security analysis
- standard model
- cca secure
- diffie hellman
- public key
- data sharing
- secret key
- lossless compression
- secret sharing scheme
- security model
- ciphertext
- hash functions
- encryption algorithm
- encryption key
- security properties
- key exchange
- provably secure
- digital libraries
- public key encryption
- private key
- smart card
- image representation
- access control
- multiresolution