English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 56848/90584 (63%)
造访人次 : 12157087      在线人数 : 64
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/110167


    题名: The Barrier-Breach Problem of Barrier Coverage in Wireless Sensor Networks
    作者: Cheng, Chien-Fu;Wang, Chen-Wei
    关键词: Wireless sensor networks;barrier coverage;barrier-breach problem
    日期: 2017-10
    上传时间: 2017-04-18 02:10:22 (UTC+8)
    出版者: IEEE Communications Society
    摘要: When there are multiple barriers in a wireless sensor network (WSN), the sleep-wakeup schedule can be used to alternate working barriers to extend the overall network lifetime. However, when one working barrier is being replaced by another, if any intruder comes into the potential-breach-point between these two barriers, the barrier-breach problem may occur. In this letter, the proposed algorithm uses mobile elements to check presence of intruders at potential-breach-points. Compared to the extant algorithms, the proposed algorithm has two major advantages: (1) It does not remove crossing barriers, so the overall network lifetime of barrier coverage can be extended; (2) It does not alternate working barriers always based on the order of barrier’s distance to the front side, from near to far, so the sleep-wakeup schedule can be flexibly arranged.
    關聯: IEEE Communications Letters 21(10), p.2262 - 2265
    DOI: 10.1109/LCOMM.2017.2694432
    显示于类别:[資訊工程學系暨研究所] 期刊論文

    文件中的档案:

    档案 描述 大小格式浏览次数
    index.html0KbHTML176检视/开启
    The Barrier-Breach Problem of Barrier Coverage in Wireless Sensor Networks.pdf2105KbAdobe PDF0检视/开启

    在機構典藏中所有的数据项都受到原著作权保护.

    TAIR相关文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回馈