ENCAST: Energy-Critical Node Aware Spanning Tree for Sensor Networks.
Shoudong ZouIoanis NikolaidisJanelle J. HarmsPublished in: CNSR (2005)
Keyphrases
- sensor networks
- spanning tree
- energy consumption
- cluster head
- sensor nodes
- root node
- energy efficiency
- energy efficient
- wireless sensor networks
- sink node
- undirected graph
- minimum spanning tree
- minimum cost
- sensor data
- leaf nodes
- network lifetime
- resource constrained
- edge weights
- topology control
- minimum weight
- minimum spanning trees
- environmental monitoring
- base station
- mobile nodes
- wireless sensor nodes
- communication cost
- mobile sensor networks
- communication bandwidth
- energy aware
- routing protocol
- underwater acoustic
- weighted graph
- data transmission
- mobile wireless
- wireless communication
- data streams
- sensor readings
- source node
- data aggregation
- graph structure
- tree structure
- routing algorithm
- sensor web
- shortest path
- network connectivity
- directed graph
- multi hop
- visual sensor networks
- heterogeneous sensor networks
- reduce communication cost