P2P Social Networks with Broadcast Encryption Protected Privacy.
Oleksandr BodriagovSonja BucheggerPublished in: PrimeLife (2011)
Keyphrases
- social networks
- data protection
- social network data
- sensitive data
- peer to peer
- data confidentiality
- privacy policies
- data sharing
- privacy protection
- personal data
- small world
- social network analysis
- security properties
- sensitive information
- social network sites
- access control
- privacy preserving
- data privacy
- mutual authentication
- social media
- encrypted data
- personal information
- confidential data
- data security
- privacy preservation
- policy enforcement
- social networking
- link prediction
- online social networks
- file sharing
- information diffusion
- digital libraries
- information security
- security issues
- community detection
- network structure
- digital signature
- information loss
- statistical databases
- security analysis
- privacy concerns
- overlay network
- secret key
- encryption algorithm
- cryptographic protocols
- differential privacy
- confidential information
- data quality
- complex networks