Constant-approximation for optimal data aggregation with physical interference.

Hongwei Du Zhao Zhang Weili Wu Lidong Wu Kai Xing

Published in: J. Glob. Optim. (2013)

Keyphrases

data aggregation
wireless sensor networks
closed form
scheme for wireless sensor networks
dynamic programming
sensor networks
energy efficient
error tolerance
constant factor
real time
data sets
optimal solution
data dissemination