Keyphrases
- sensor networks
- wireless sensor networks
- key management
- resource constrained
- key establishment
- visual sensor networks
- sensor nodes
- key pre distribution
- heterogeneous sensor networks
- mobile wireless
- sensor data
- energy consumption
- network connectivity
- data streams
- sensor web
- wireless communication
- ad hoc networks
- communication bandwidth
- data sets
- energy efficient
- wireless networks
- lightweight
- data collection
- base station
- multi hop
- end to end
- group communication
- provably secure
- routing protocol
- mobile devices