Privacy in geo-social networks: proximity notification with untrusted service providers and curious buddies.
Sergio MascettiDario FreniClaudio BettiniXiaoyang Sean WangSushil JajodiaPublished in: VLDB J. (2011)
Keyphrases
- service providers
- social networks
- personal data
- social network sites
- privacy preserving
- data privacy
- cloud computing
- encrypted data
- social network data
- private information
- outsourced databases
- privacy policies
- third party
- sensitive data
- personal information
- social networking
- privacy preserving data mining
- service quality
- web services
- service provision
- differential privacy
- sensitive information
- online social networks
- privacy concerns
- end users
- social media
- security issues
- link prediction
- online services
- social networking sites
- distributed systems
- privacy protection
- business opportunities
- data management
- privacy issues
- business models
- data analysis
- statistical databases