A bitmap-based access control for restricted views of XML documents.
Abhilash GummadiJong P. YoonBiren ShahVijay V. RaghavanPublished in: XML Security (2003)
Keyphrases
- xml documents
- bitmap indexing
- xml data
- materialized views
- relational tables
- relational databases
- multiple views
- xml data sources
- xml views
- xml databases
- single view
- functional dependencies
- xml information retrieval
- database
- relational data
- data model
- xml queries
- structured data
- xpath queries
- sql queries
- xml schema
- content and structure
- keyword search
- integrity constraints
- semi structured data
- document structure
- inductive databases
- bit wise