Topological Key Hierarchy for Energy-Efficient Group Key Management in Wireless Sensor Networks.
Ju-Hyung SonJun-Sik LeeSeung-Woo SeoPublished in: Wirel. Pers. Commun. (2010)
Keyphrases
- energy efficient
- wireless sensor networks
- energy consumption
- sensor networks
- sensor nodes
- data gathering
- multi hop
- data aggregation
- data dissemination
- energy efficiency
- data transmission
- base station
- routing protocol
- multi core architecture
- wireless communication
- network lifetime
- data collection
- low overhead
- routing algorithm
- cluster head
- low cost
- mobile devices
- network connectivity
- residual energy
- data sets