Keyphrases
- xml databases
- cache consistency
- xml documents
- xml queries
- relational databases
- xml data
- semi structured
- mobile devices
- client server
- scientific data
- keyword search
- cache replacement
- mobile environments
- cache invalidation
- mobile phone
- mobile applications
- relational database systems
- mobile computing
- context aware
- mobile objects
- database
- data mining
- mobile users
- xml schema
- structured data