Tradeoff Between Lifetime and Rate Allocation in Wireless Sensor Networks: A Cross Layer Approach.

Junhua Zhu Shan Chen Brahim Bensaou Ka-Lok Hung

Published in: INFOCOM (2007)

Keyphrases

cross layer
rate allocation
routing protocol
wireless sensor networks
network lifetime
energy consumption
end to end
bitstream
video transmission
video streaming
scalable video

routing algorithm
rate distortion
ad hoc networks
mobile ad hoc networks
video coding
energy efficiency
energy efficient
sensor networks
multi hop
data transmission
sensor nodes

distributed video coding
wireless channels
bit rate
wireless networks
wireless ad hoc networks
multi layer
base station
application layer
computational complexity
video quality
wireless communication

quality of service
low complexity
peer to peer
video compression
motion estimation
error concealment
packet loss
response time
motion compensation
video streams
high speed