Privacy protection in cloud using identity based group signature.
S. KuzhalvaimozhiG. Raghavendra RaoPublished in: ICADIWT (2014)
Keyphrases
- privacy protection
- signature scheme
- group signature scheme
- cloud computing
- privacy preserving
- information loss
- data sharing
- data collection
- standard model
- private information
- signcryption scheme
- key management
- statistical databases
- sensitive information
- public key
- key distribution
- bilinear pairings
- statistical disclosure
- high dimensional data
- encryption scheme
- database systems
- public key cryptosystem