Fault-tolerant data aggregation scheme for monitoring of critical events in grid based healthcare sensor networks.
Ather SaeedAndrew StranieriRichard DazeleyPublished in: SpringSim (HPC) (2011)
Keyphrases
- data aggregation
- fault tolerant
- sensor networks
- scheme for wireless sensor networks
- fault tolerance
- environmental monitoring
- wireless sensor networks
- sensor readings
- sensor nodes
- distributed systems
- key distribution
- energy efficient
- sensor data
- wireless sensor
- sensing devices
- load balancing
- data gathering
- data collection
- key establishment
- reduce communication cost
- data streams
- resource constrained
- data dissemination
- energy efficiency
- communication cost
- energy consumption
- real time
- monitoring system
- mobile nodes
- routing protocol
- shortest path
- base station
- wireless communication