Node Reclamation and Replacement for Long-lived Sensor Networks.

Bin Tong Guiling Wang Wensheng Zhang Chuang Wang

Published in: SECON (2009)

Keyphrases

sensor networks
long lived
wireless sensor networks
mobile nodes
sensor data
data collection
sensor nodes

cluster head
resource constrained
sink node
energy efficient
environmental monitoring
transaction management
energy consumption

transaction model
communication cost
data streams
underwater acoustic
mobile sensor networks
database systems
communication bandwidth

directed graph
energy efficiency
routing protocol
databases
base station
network connectivity
sensor web