Understanding Access Control Challenges in Loosely-Coupled Multidomain Environments.
Yue ZhangJames B. D. JoshiPublished in: ICEIS (3) (2010)
Keyphrases
- access control
- loosely coupled
- access control policies
- fine grained
- web services
- data security
- dynamic access control
- distributed systems
- real world
- security policies
- service oriented architecture
- access control systems
- access control models
- role based access control
- access control mechanism
- database security
- security model
- service oriented
- virtual enterprise
- security mechanisms
- grid services
- rbac model
- role based access control model
- distributed environment
- security requirements
- case study
- multi domain