SensorSim Architecture Overview
Sensor NW has three types of nodes:
- Sensor nodes: monitor immediate environment, with many transducers
- Target nodes: generates various stimuli for sensor nodes
- User nodes: client and administration of sensor network
Separate channels:
- Sensor channels: communication among sensor nodes and target
- Network channels: to user node or gateways and onward transmission to other network.
- Concurrent transmission possible
- Easier to model complex behavior of sensor nodes, reaction to multiple sensor signals.