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Energy-Efficient Area Coverage for Intruder Detection in Sensor Networks

Part of the SpringerBriefs in Computer Science Book Series

DOI: 10.1007/978-3-319-04648-8

ISBN: 978-3-319-04647-1

Publisher: Springer International Publishing - Springer Journals

Jan 24, 2014

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Chapter 1Introduction to Area Coverage in Sensor Networks

He, Shibo; Chen, Jiming; Li, Junkun; Sun, Youxian

Pages: 1 –10

[In this chapter, we introduce the background of area coverage problem in wireless sensor networks. We first describe the deployment schemes of sensor nodes and present the classification of coverage in sensor networks. Then we elaborate on different types of sensing models, which are frequently...
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Chapter 2Energy-Efficient Capture of Stochastic Events in Sensor Networks

He, Shibo; Chen, Jiming; Li, Junkun; Sun, Youxian

Pages: 11 –34

[We consider a high density of sensors randomly placed in a geographical area for event detection. Prior work in this area does not consider the event dynamics. In this chapter, we show that knowledge about the event dynamics can be exploited for significant energy savings. We discuss...
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Chapter 3Energy-Efficient Trap Coverage in Sensor Networks

He, Shibo; Chen, Jiming; Li, Junkun; Sun, Youxian

Pages: 35 –67

[In this chapter, we study trap coverage in sensor networks, which is recognized to be efficient for intruder detection. We formally formulate the Minimum Weight Trap Cover Problem and prove it is an NP-hard problem. To solve the problem, we introduce a bounded approximation algorithm, called...
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Chapter 4Trapping Mobile Intruders in Sensor Networks

He, Shibo; Chen, Jiming; Li, Junkun; Sun, Youxian

Pages: 69 –95

[In this chapter, we study mobile intruder detection in wireless sensor networks (WSNs) under the probabilistic sensing model. Existing trap coverage for intruder detection does not consider the various moving speeds of intruders. To extend the concept of mobile intruders trapping into a real...
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Chapter 5Conclusions

He, Shibo; Chen, Jiming; Li, Junkun; Sun, Youxian

Pages: 97 –97

[In this chapter, we summarize the main results in each chapter and conclude the book.]

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