TumbleBit++: A Comprehensive Privacy Protocol Providing Anonymity and Amount-Invisibility.
Yi LiuZhen LiuYu LongZhiqiang LiuDawu GuFei HuanYanxue JiaPublished in: ProvSec (2019)
Keyphrases
- trusted third party
- location privacy
- privacy protection
- security properties
- rfid systems
- mutual authentication
- data publishing
- payment scheme
- individual privacy
- anonymous communication
- authentication protocol
- privacy issues
- cryptographic protocols
- privacy violations
- lightweight
- security protocols
- data anonymization
- privacy preserving
- third party
- personal information
- private information
- credit card
- privacy preservation
- homomorphic encryption
- secure multiparty computation
- information loss
- security services
- vertically partitioned data
- sensitive data