Cluster Recovery for Fault Tolerance of Spatial Database Cluster in Sensor Networks.
Byeong-Seob YouGyoung Bae KimHae-Young BaePublished in: ISPA (2007)
Keyphrases
- sensor networks
- fault tolerance
- sensor nodes
- spatial databases
- wireless sensor networks
- fault tolerant
- sensor data
- environmental monitoring
- failure recovery
- data collection
- distributed systems
- data streams
- resource constrained
- energy efficient
- spatial objects
- spatial data
- underwater acoustic
- communication cost
- database
- peer to peer
- databases
- wireless sensor
- error detection
- r tree
- load balancing
- image sequences
- data points
- response time
- group communication
- energy consumption