Efficient Monitoring of Moving Mobile Device Range Queries using Dynamic Safe Regions.
Haidar Al-KhalidiDavid TaniarJohn M. BettsSultan AlamriPublished in: MoMM (2013)
Keyphrases
- range queries
- multi dimensional
- mobile devices
- efficient processing
- r tree
- index structure
- multidimensional data
- spatial databases
- query processing
- range query processing
- databases
- context aware
- metric space
- knn
- disk allocation
- wireless networks
- mobile phone
- data warehouse
- spatial queries
- range searching
- disk accesses
- data sets