Low-cost group rekeying for unattended wireless sensor networks.
Juan Hernández-SerranoJuan Vera del CampoJosep PeguerolesCarlos GañánPublished in: Wirel. Networks (2013)
Keyphrases
- wireless sensor networks
- low cost
- sensor nodes
- resource constrained
- key management scheme
- energy efficient
- sensor networks
- energy consumption
- low power
- cost effective
- data aggregation
- base station
- environmental monitoring
- key management
- routing protocol
- data acquisition
- group members
- wireless communication
- embedded systems
- monitoring system
- highly efficient
- energy efficiency
- database
- rfid tags
- digital camera
- multi hop
- lightweight
- data collection
- response time
- node selection
- real time