Paper Info
Title
Dynamic sensors collaboration to balance the accuracy-lifetime trade-off in multiple-target tracking
Abstract
Complex target tracking applications require active sensor nodes to collaboratively track multiple moving targets, which can balance the trade-off between the quality of tracking and network's lifetime. In this paper, we develop a distributed sensor-selection protocol (DSSP) to activate dynamic number of sensors based on the cost metrics. Cost metrics contains energy-aware leadership cost and eagerness-based tracking cost; which selects sensors with higher energy resources and information utilities. DSSP enables an even distribution of energy consumption among the nodes to prolong the network lifetime. Our results show that the proposed scheme can significantly improve the network lifetime while maintaining the high tracking accuracy as compared to the other schemes.
Year
DOI
Venue
2012
10.1109/PIMRC.2012.6362870
Personal Indoor and Mobile Radio Communications
Keywords
Field
DocType
protocols,target tracking,telecommunication network reliability,wireless sensor networks,DSSP,accuracy-lifetime trade-off,active sensor nodes,distributed sensor-selection protocol,dynamic sensor collaboration,eagerness-based tracking cost,energy resources,energy-aware leadership cost,information utilities,multiple-target tracking,network lifetime,wireless sensor network,Information utility,Network lifetime,Sensor selection,Target tracking
Key distribution in wireless sensor networks,Computer science,Decision support system,Visual sensor network,Brooks–Iyengar algorithm,Computer network,Real-time computing,Mobile wireless sensor network,Wireless sensor network,Energy consumption,DSSP (hydrogen bond estimation algorithm)
Conference
ISSN
ISBN
Citations 
2166-9570 E-ISBN : 978-1-4673-2568-4
978-1-4673-2568-4
1
PageRank 
References 
Authors
0.35
12
4
Name
Order
Citations
PageRank
Farzaneh R. Armaghani1111.88
Iqbal Gondal241.07
Joarder Kamruzzaman3535.35
David Green4143.02