Privacy protection of biometric traits using modified hill cipher with involutory key and robust cryptosystem.
Bibhudendra AcharyaMukul Dhar SharmaSourabh TiwariVinay Kumar MinzPublished in: Biometrics Technology (2010)
Keyphrases
- privacy protection
- data sharing
- privacy preserving
- protection schemes
- information loss
- data anonymization
- private information
- sensitive information
- database
- data collection
- personal data
- data protection
- private key
- statistical disclosure
- data publishing
- encryption algorithm
- statistical databases
- data integration
- data sets