Enhancing Access-Control with Risk-Metrics for Collaboration on Social Cloud-Platforms.
Ahmed BouchamiElio GoettelmannOlivier PerrinClaude GodartPublished in: TrustCom/BigDataSE/ISPA (1) (2015)
Keyphrases
- access control
- trust relationships
- fine grained
- knowledge sharing
- security policies
- dynamic access control
- data security
- computing platform
- role based access control
- social interaction
- social media
- cloud computing
- information sharing
- access control models
- security requirements
- social networks
- access control policies
- security model
- rbac model
- database security
- security architecture
- social context
- identity management
- role assignment
- role based access control model
- security mechanisms
- data protection
- access control mechanism