Keyphrases
- wireless sensor networks
- energy efficient
- sensor networks
- energy consumption
- environmental monitoring
- energy efficiency
- data aggregation
- sensor nodes
- wireless communication
- indoor navigation
- routing algorithm
- resource constrained
- indoor environments
- data transmission
- data gathering
- wifi
- data collection
- multi hop
- base station
- key management
- routing protocol
- real time
- database
- outdoor environments
- wireless sensor
- information systems
- residual energy
- wireless sensor nodes