Index Structure for Managing Multi-levels of Road Networks on Distributed Environment.
Jun FengToyohide WatanabePublished in: ITCC (2003)
Keyphrases
- distributed environment
- index structure
- road network
- path queries
- multi dimensional
- r tree
- query processing
- range queries
- nearest neighbor search
- distributed systems
- data structure
- shortest path
- nearest neighbor
- moving objects
- b tree
- main memory
- database management systems
- travel time
- data distribution
- spatial queries
- spatial networks
- spatial databases
- intelligent agents
- tree structure
- database systems
- location based services
- access methods
- indexing techniques
- peer to peer
- indexing structure
- data placement
- artificial intelligence
- road segments
- efficient processing
- video sequences
- management system
- traffic conditions
- data sets