Keyphrases
- real time
- wireless sensor networks
- low cost
- routing scheme
- energy efficient
- information technology
- data streams
- scheme for wireless sensor networks
- wireless sensor nodes
- environmental monitoring
- energy consumption
- sensor networks
- control system
- sliding window
- high speed
- continuous stream
- key management scheme
- mobile devices
- sensor nodes
- energy efficiency
- multi hop
- event driven
- stream processing
- data gathering