Lifetime-maximized cluster association in two-tiered wireless sensor networks.
Wen-Zhan SongWeizhao WangKousha MoaveninejadXiang-Yang LiPublished in: Wirel. Commun. Mob. Comput. (2009)
Keyphrases
- wireless sensor networks
- energy consumption
- data gathering
- network lifetime
- maximum lifetime
- sensor networks
- residual energy
- energy efficient
- base station
- clustering algorithm
- sensor nodes
- environmental monitoring
- cluster head
- routing algorithm
- data transmission
- data aggregation
- data clustering
- energy efficiency
- multi hop
- routing protocol
- data mining
- biological inspired
- life span
- data collection
- energy aware
- topology control
- reduce the energy consumption
- battery powered
- cluster analysis
- wireless communication
- data points
- clustering framework
- inter cluster
- intra cluster
- data objects
- cluster centers
- hierarchical clustering
- data sets
- ad hoc networks