A Community Authorization Mechanism Research Based on RBAC in Data Grid.
Xiaonian WuRunlian ZhangNong XiaoPublished in: GCA (2005)
Keyphrases
- access control
- role based access control
- data grid
- access control mechanism
- digital preservation
- access control policies
- distributed environment
- rbac model
- security policies
- fine grained
- data security
- data intensive
- fault tolerance
- long term
- online communities
- metadata
- multi domain
- grid environment
- databases
- digital libraries
- virtual communities
- big data
- security requirements
- grid services
- distributed systems
- xml databases