Fault Tolerant Evaluation of Continuous Selection Queries over Sensor Data.
Iosif LazaridisQi HanSharad MehrotraNalini VenkatasubramanianPublished in: Int. J. Distributed Sens. Networks (2009)
Keyphrases
- fault tolerant
- sensor data
- sensor data streams
- fault tolerance
- sensor networks
- distributed systems
- sensor readings
- state machine
- load balancing
- health monitoring
- human activities
- multiple sensors
- data streams
- sensor measurements
- smart environments
- stream data
- low cost sensors
- high availability
- query processing
- earth observation
- response time
- data sets
- database
- sliding window
- digital libraries
- continuous monitoring