Paper Info
Title
Utilization-Aware Channel Allocation and Routing for Mesh Networks for Battery-Powered Surveillance Cameras
Abstract
Battery powered video camera sensors are often connected wirelessly to cover a large area. We propose a multi-channel allocation and routing method for wireless mesh networks where each node generates event-driven video sensor data. How the routing and channel allocation is done has large impact on the battery life time of such networks. We realistically analyze the power consumption model based on the utilization of each link. We then present an optimization formula of utilization-aware channel allocation and routing that minimizes the overall power consumption while transferring all the required video data. We developed an efficient heuristic algorithm that accurately approximates the formula. A network simulator has been developed, which show that the proposed method can reduce the overall power consumption.
Year
DOI
Venue
2014
10.1109/WAINA.2014.62
AINA Workshops
Keywords
Field
DocType
network simulator,optimisation,power consumption model,power consumption,video sensor networ,routing method,routing and channel allocation,utilization-aware channel allocation,wireless sensor network,video cameras,telecommunication power management,wireless mesh networks,heuristic algorithm,wireless sensor network, routing and channel allocation, video sensor networ,battery life time,channel allocation,wireless sensor networks,telecommunication network routing,multichannel allocation,battery-powered surveillance cameras,optimization formula,battery powered video camera sensors,event-driven video sensor data,video surveillance
Hazy Sighted Link State Routing Protocol,Dynamic Source Routing,Computer science,Static routing,Computer network,Wireless Routing Protocol,Mobile wireless sensor network,Wireless mesh network,Wireless sensor network,Geographic routing
Conference
Citations 
PageRank 
References 
0
0.34
8
Authors
2
Name
Order
Citations
PageRank
Hyungwon Kim13014.13
M. G. A. Mohamed241.87