Advanced Search
Volume 29 Issue 4
Jan.  2011
Turn off MathJax
Article Contents
Qu Yu-gui, Lin Zhi-ting, Zhao Bao-hua. WPCS Coverage Strategy for Wireless Sensor Network[J]. Journal of Electronics & Information Technology, 2007, 29(4): 767-770. doi: 10.3724/SP.J.1146.2005.01106
Citation: Qu Yu-gui, Lin Zhi-ting, Zhao Bao-hua. WPCS Coverage Strategy for Wireless Sensor Network[J]. Journal of Electronics & Information Technology, 2007, 29(4): 767-770. doi: 10.3724/SP.J.1146.2005.01106

WPCS Coverage Strategy for Wireless Sensor Network

doi: 10.3724/SP.J.1146.2005.01106
  • Received Date: 2005-09-06
  • Rev Recd Date: 2006-03-13
  • Publish Date: 2007-04-19
  • An effective approach for extending wireless sensor network lifetime is scheduling sleep intervals for extraneous nodes. But most of the existing coverage protocols are based on the circular sensing module. So, how to combine consideration of coverage and connectivity maintenance in a single activity scheduling is discussed in this paper, when the sensing module is not circular. The Well-Proportioned Coverage Strategy (WPCS) is presented which extends the lifetime of sensor network by minimizing the overlap area. Simulations show that WPCS outperforms Coverage Configuration Protocol (CCP) and is suitable for various situations. It effectively reduces the number of activity nodes and extends the lifetime of sensor network.
  • loading
  • [1] 任丰原, 黄海宁, 林闯. 无线传感器网络. 软件学报, 2003, 14(7): 1282-1291. Ren Feng-yuan, Huang Hai-ning, and Lin Chuang. Wireless sensor networks. Journal of Software, 2003, 14(7): 1282-1291. [2] 李建中, 李金宝, 石胜飞. 传感器网络及其数据管理的概念、问题与进展. 软件学报, 2003, 14(10): 1717-1727. Li Jian-zhong, Li Jin-bao, and Shi Sheng-fei. Concepts, issues and advance of sensor networks and data management of sensor networks. Journal of Software, 2003, 14(10): 1717- 1727. [3] 屈玉贵, 翟羽佳, 蔺智挺, 赵保华, 张英堂. 一种新的无线传感器网络传感器放置模型. 北京邮电大学学报, 2004, 27(6): 1-5. Qu Yu-gui, Zhai Yu-jia, Ling Zhi-ting, Zhao Bao-hua, and Zhang Ying-tang. A novel sensor placement model in wireless sensor network. Journal of Beijing University of Posts and Telecommunications, 2004, 27(6): 1-5. [4] Dhillon S S and Chakrabarty K. Sensor placement for effective coverage and surveillance in distributed sensor networks. In Proc. Wireless Communications and Networking, Louisiana, USA, Mar. 2003, vol.3: 1609-1614. [5] Adlakha S and Srivastava M. Critical density thresholds for coverage in wireless sensor networks. In Proc. Wireless Communications and Networking, Louisiana, USA, Mar. 2003, vol.3: 1615-1620. [6] Heo N and Varshney P K. A distributed self spreading algorithm for mobile wireless sensor networks. In Proc. Wireless Communications and Networking, Louisiana, USA, Mar. 2003, vol.3: 1597-1602. [7] Meguerdichian S. Coverage problems in wireless Ad-hoc sensor networks. In Proc. INFOCOM 2001. Twentieth Annual Joint Conference of the IEEE Computer and Communications Societies, Anchorage, Alaska, Apr. 2001, vol.3: 22-26. [8] Meguerdichian S.[J].Koushanfar F, Potkonjak M, and Srivastava M. Exposure in wireless Ad-hoc sensor networks. In Proc. ACM MobiCom01, Rome, Italy.2001,:- [9] Kannan R and Iyengar S S. Game-theoretic models for reliable path-length and energy-constrained routing with data aggregation in wireless sensor networks[J].IEEE Journal on Selected Areas in Communications.2004, 22(6):1141- [10] Bulusu N, Heidemann J, and Estrin D. GPS-less low-cost outdoor localization for very small devices. IEEE Journal on Personal Communications Magazine, 2000, 7(5): 28-34. [11] Slijepcevic S and Potkonjak M. Power efficient organization of wireless sensor networks. In Proc. Communications, 2001. ICC 2001, Helsinki, Finland, 2001, vol.2: 472-476. [12] Tian D and Georganas N D. Connectivity maintenance and coverage preservation in wireless sensor networks. Canadian Conference on Electrical and Computer Engineering 2004, Canada, 2004, vol.2: 1097-1100. [13] Wang Xiaorui, Xing Guoliang, Zhang Yuanfang, Lu Chenyang, Pless R, and Gill C. Integrated coverage and connectivity configuration in wireless sensor networks. In Proc. Embedded Networked Sensor Systems SenSys03, Los Angeles, California, USA, Nov. 2003. [14] Zhang H and Hou J C. Maintaining sensing coverage and connectivity in large sensor networks. Technical report UIUCDCS-R-2003-2351, June 2003.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (2865) PDF downloads(705) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return