Scaling Location-based Services with Dynamically Composed Location Index.
Bhuvan BambaSangeetha SeshadriLing LiuPublished in: IEEE SCC (1) (2008)
Keyphrases
- location based services
- location information
- mobile devices
- moving object databases
- location aware
- mobile users
- road network
- spatial data
- mobile environments
- location privacy
- mobile applications
- geographic regions
- uncertain data
- google maps
- wireless internet
- wifi
- index structure
- next generation networks
- indexing techniques
- r tree
- global positioning system
- spatial datasets
- distributed systems
- low cost
- data structure
- machine learning