Community-Centric Brokerage-Aware Access Control for Online Social Networks.
Yousra AsimAhmad Kamran MalikBasit RazaWajeeha NaeemSaima RathorePublished in: Future Gener. Comput. Syst. (2020)
Keyphrases
- access control
- online social networks
- social ties
- social networks
- online communities
- fine grained
- overlapping communities
- dynamic access control
- social roles
- role based access control
- data security
- knowledge sharing
- social networking
- security policies
- access control policies
- social media
- social relationships
- community detection
- security requirements
- security model
- network structure
- access control models
- social networking sites
- database security
- community structure
- rbac model
- security mechanisms
- security architecture
- link prediction
- operating system