An Architecture for Location Dependent Query Processing.
Ayse Yasemin SeydimMargaret H. DunhamVijay KumarPublished in: DEXA Workshop (2001)
Keyphrases
- location dependent
- location dependent queries
- query processing
- continuous queries
- data retrieval
- mobile environments
- mobile computing
- mobile objects
- mobile users
- data management
- efficient processing
- queries involving
- database systems
- query optimization
- query execution
- index structure
- location aware
- cost model
- database
- data streams
- similarity search
- relational database systems
- r tree
- query evaluation
- range queries
- sliding window
- data sets
- databases
- data dissemination
- mobile networks
- nearest neighbor
- join queries
- mobile devices
- keyword search
- mobile technologies
- location based services