Quality of Service in Heterogeneous Networks. 6th International ICST Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, QShine 2009 and 3rd International Workshop on Advanced Architectures and Algorithms for Internet Delivery and Applications, AAA-IDEA 2009, Las Palmas, Gran Canaria, November 23-25, 2009 Proceedings

Research Article

On-Demand Node Reclamation and Replacement for Guaranteed Area Coverage in Long-Lived Sensor Networks

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  • @INPROCEEDINGS{10.1007/978-3-642-10625-5_10,
        author={Bin Tong and Zi Li and Guiling Wang and Wensheng Zhang},
        title={On-Demand Node Reclamation and Replacement for Guaranteed Area Coverage in Long-Lived Sensor Networks},
        proceedings={Quality of Service in Heterogeneous Networks. 6th International ICST Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, QShine 2009 and 3rd International Workshop on Advanced Architectures and Algorithms for Internet Delivery and Applications, AAA-IDEA 2009, Las Palmas, Gran Canaria, November 23-25, 2009 Proceedings},
        proceedings_a={QSHINE},
        year={2012},
        month={10},
        keywords={Sensor Networks Reclamation and Replacement Duty-cycle Scheduling},
        doi={10.1007/978-3-642-10625-5_10}
    }
    
  • Bin Tong
    Zi Li
    Guiling Wang
    Wensheng Zhang
    Year: 2012
    On-Demand Node Reclamation and Replacement for Guaranteed Area Coverage in Long-Lived Sensor Networks
    QSHINE
    Springer
    DOI: 10.1007/978-3-642-10625-5_10
Bin Tong1,*, Zi Li1,*, Guiling Wang2,*, Wensheng Zhang1,*
  • 1: Iowa State University
  • 2: New Jersey Institute of Technology
*Contact email: tongbin@cs.iastate.edu, zili@cs.iastate.edu, gwang@njit.edu, wzhang@cs.iastate.edu

Abstract

To achieve required sensing coverage for a very long period of time is an important and challenging problem in sensor network design. Recently, Tong et al. have proposed a , and designed an . However, the ARTS scheme only considers point coverage but not area coverage, which is required in many applications. To address this limitation, we propose in this paper a new implementing scheme for the NRR strategy based on a novel . Extensive simulations have been conducted to verify that the proposed scheme is effective and efficient.