A Logical Key Hierarchy Based Approach to Preserve Content Privacy in Decentralized Online Social Networks.
Andrea De SalveRoberto Di PietroPaolo MoriLaura RicciPublished in: IEEE Trans. Dependable Secur. Comput. (2020)
Keyphrases
- online social networks
- privacy settings
- social relations
- social networks
- online social
- social networking sites
- user activity
- social context
- network structure
- online social media
- social relationships
- online communities
- social networking
- social graph
- online social networking
- social ties
- micro blog
- differential privacy
- peer to peer
- personal information
- privacy preserving
- micro blogging
- privacy protection
- user behavior
- social graphs
- data collection