Prolonging the lifetime of wireless sensor networks by hierarchical organization of the system in clusters with unequal sizes.
Plamen Z. ZaharievGeorgi V. HristovIvanka D. TsvetkovaPublished in: ITI (2012)
Keyphrases
- wireless sensor networks
- hierarchical organization
- network lifetime
- energy consumption
- hierarchical structure
- sensor nodes
- data gathering
- sensor networks
- energy efficient
- hierarchical decomposition
- energy efficiency
- multi hop
- routing protocol
- maximum lifetime
- data aggregation
- data transmission
- cluster head
- residual energy
- base station
- routing algorithm
- energy aware
- clustering algorithm
- environmental monitoring
- wireless communication
- battery powered
- fuzzy clustering
- hierarchical clustering
- cluster analysis
- energy dissipation
- ad hoc networks
- fuzzy c means
- communication networks
- data clustering
- topology control
- self organizing maps
- data mining