OLBS: Offline Location Based Services.
P. CoelhoAna AguiarJoão Correia LopesPublished in: NGMAST (2011)
Keyphrases
- location based services
- mobile devices
- location aware
- road network
- location information
- mobile users
- spatial data
- uncertain data
- location privacy
- mobile applications
- mobile environments
- cellular phones
- google maps
- nearest neighbor queries
- geographic regions
- data streams
- next generation networks
- real time
- spatial databases
- moving objects
- data analysis