Access control of XML documents considering update operations.
Chung-Hwan LimSeog ParkSang Hyuk SonPublished in: XML Security (2003)
Keyphrases
- access control
- update operations
- xml documents
- data dependencies
- relational databases
- fine grained
- dynamic access control
- xml data
- data retrieval
- functional dependencies
- xml databases
- structured data
- role based access control
- security policies
- data replication
- integrity constraints
- database
- xml schema
- multidatabase systems
- security requirements
- keyword search
- data model
- databases
- concurrency control
- access control policies
- normal form
- object oriented
- query language
- query processing
- access control mechanism