Efficient Minimum Cost Area Localization for Wireless Sensor Network with a Mobile Sink.

Saad Ahmed Munir Yu Wen Bin Jian Ma

Published in: AINA (2007)

Keyphrases

minimum cost
wireless sensor networks
np hard
spanning tree
sensor nodes
approximation algorithms
data transmission
network flow
network flow problem
lower bound
residual energy
np complete
mobile users
network simplex algorithm