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  • 标题:An Improved Energy Efficient Scheme for Scheduling Mobile Sensors in a Hybrid Wireless Sensor Networks with Obstacle Avoidance
  • 本地全文:下载
  • 作者:Diana P Varghese ; Vinodh P Vijayan
  • 期刊名称:International Journal of Engineering and Computer Science
  • 印刷版ISSN:2319-7242
  • 出版年度:2015
  • 卷号:4
  • 期号:9
  • 页码:14088-14091
  • DOI:10.18535/ijecs/v4i9.04
  • 出版社:IJECS
  • 摘要:Advancement of robotic technologies as well as wireless communication led to the development of hybrid sensors which consistof static sensors and mobile sensors. Static sensors are the traditional sensors used for sensing physical and environmental characteristicswhile mobile sensors have powerful sensing capabilities so that it can move anywhere at any time. Each static and mobile sensors cananalyze multiple attributes of events. However, such a high mobility may cause scheduling problems. The critical issue is the dispatching ofmulti attribute mobile sensors to the multi attribute event location appearing in sensing field while considering obstacles and also balancethe energy consumption and increase the lifetime of wireless sensor network. Here an improved MAM sensor dispatching algorithm isproposed for developing an energy efficient solution.
  • 关键词:Multi Attribute Mobile Sensors; Wireless sensor networks; Hybrid Sensors; Static sensors
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