A gradient descent based approach to secure localization in mobile sensor networks.

Ravi Garg Avinash L. Varna Min Wu

Published in: ICASSP (2012)

Keyphrases

mobile sensor networks
sensor networks
cost function
objective function
database
object localization
localization algorithm
authentication protocol
standard model
sensor nodes
precise localization
localization method
key management
security requirements
sensor data
lightweight
pairwise
image sequences
data sets