Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network
The prediction based target tracking in wireless sensor network is being studied from many years. However, the presence of a coverage hole(s) in the network may hamper tracking by causing temporary loss of target, which is a crucial issue in mission critical applications. This raises the need for ro...
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | Journal of Computer Networks and Communications |
| Online Access: | http://dx.doi.org/10.1155/2014/923479 |
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| author | Shailaja Patil Ashish Gupta Mukesh Zaveri |
| author_facet | Shailaja Patil Ashish Gupta Mukesh Zaveri |
| author_sort | Shailaja Patil |
| collection | DOAJ |
| description | The prediction based target tracking in wireless sensor network is being studied from many years. However, the presence of a coverage hole(s) in the network may hamper tracking by causing temporary loss of target, which is a crucial issue in mission critical applications. This raises the need for robust recovery mechanism to capture the lost target. However, the problem of recovery of lost target during tracking has received less attention in the literature. In this paper, we present an energy efficient recovery mechanism. The performance of proposed algorithm for lost target recovery using different tracking filters has been evaluated with and without awakening hole boundary nodes. The efficacy of the algorithm has been tested using various causes of losing target with and without energy saving modes. We have conducted exhaustive simulations for recovery of the lost target and presented the analysis of how the recovery gets affected with linear and nonlinear filters. From the simulation results and energy analysis, it is evident that the proposed recovery algorithm outperforms the existing work in the literature. |
| format | Article |
| id | doaj-art-b34b78baa4764182aeb8465aa71b6c60 |
| institution | Kabale University |
| issn | 2090-7141 2090-715X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Journal of Computer Networks and Communications |
| spelling | doaj-art-b34b78baa4764182aeb8465aa71b6c602025-02-03T01:32:57ZengWileyJournal of Computer Networks and Communications2090-71412090-715X2014-01-01201410.1155/2014/923479923479Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor NetworkShailaja Patil0Ashish Gupta1Mukesh Zaveri2Faculty of Electronics and Telecommunication Engineering, Rajarshi Shahu College of Engineering, Tathawade, Pune 411033, IndiaFaculty of Computer Science and Engineering, Jaypee University of Engineering and Technology, Guna 473226, IndiaFaculty of Computer Engineering, Sardar Vallabhbhai National Institute of Technology, Surat 395007, IndiaThe prediction based target tracking in wireless sensor network is being studied from many years. However, the presence of a coverage hole(s) in the network may hamper tracking by causing temporary loss of target, which is a crucial issue in mission critical applications. This raises the need for robust recovery mechanism to capture the lost target. However, the problem of recovery of lost target during tracking has received less attention in the literature. In this paper, we present an energy efficient recovery mechanism. The performance of proposed algorithm for lost target recovery using different tracking filters has been evaluated with and without awakening hole boundary nodes. The efficacy of the algorithm has been tested using various causes of losing target with and without energy saving modes. We have conducted exhaustive simulations for recovery of the lost target and presented the analysis of how the recovery gets affected with linear and nonlinear filters. From the simulation results and energy analysis, it is evident that the proposed recovery algorithm outperforms the existing work in the literature.http://dx.doi.org/10.1155/2014/923479 |
| spellingShingle | Shailaja Patil Ashish Gupta Mukesh Zaveri Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network Journal of Computer Networks and Communications |
| title | Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network |
| title_full | Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network |
| title_fullStr | Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network |
| title_full_unstemmed | Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network |
| title_short | Recovery of Lost Target Using Target Tracking in Event Driven Clustered Wireless Sensor Network |
| title_sort | recovery of lost target using target tracking in event driven clustered wireless sensor network |
| url | http://dx.doi.org/10.1155/2014/923479 |
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