Extracting Global Policies for Efficient Access Control of XML Documents.
Mizuho IwaiharaBo WangSomchai ChatvichienchaiPublished in: WISE (2005)
Keyphrases
- access control
- xml documents
- access control policies
- role based access control
- fine grained
- data security
- dynamic access control
- security policies
- conflict resolution
- security model
- security mechanisms
- access control models
- access control systems
- domain specific
- role assignment
- rbac model
- database security
- xml data
- security architecture
- access control mechanism
- identity management
- privacy policies
- security requirements
- usage control
- protection schemes
- role based access control model
- discretionary access control