Modeling Group Trust For Peer-to-Peer Access Control.
Abhilash GummadiJong P. YoonPublished in: DEXA Workshops (2004)
Keyphrases
- ad hoc networks
- trust relationships
- peer to peer
- access control
- access control models
- fine grained
- trust management
- policy enforcement
- data security
- security policies
- usage control
- role based access control
- dynamic access control
- security model
- access control policies
- distributed environment
- data management
- security architecture
- role based access control model
- database security
- access control systems
- rbac model
- security mechanisms
- security requirements
- discretionary access control