Keyphrases
- web services
- query language
- xml documents
- xml data
- service oriented
- web service composition
- service architecture
- description language
- xml processing
- web service selection
- reference architecture
- query processing
- service providers
- update operations
- xml queries
- web applications
- xml technology
- business process
- xml format
- xml query languages
- semantic web services
- relational and xml data
- business applications
- enterprise application integration
- web service descriptions
- relational databases
- rewriting rules
- query language for xml
- data model
- web service discovery
- loosely coupled
- distributed systems
- real time
- service discovery
- xml schema