...
首页> 外文期刊>International Journal of Sensor Networks >A qualitative study of medium access control protocols supporting mobility in wireless sensor networks
【24h】

A qualitative study of medium access control protocols supporting mobility in wireless sensor networks

机译:媒体访问控制协议支持无线传感器网络中的移动性的定性研究

获取原文
获取原文并翻译 | 示例
           

摘要

In many wireless sensor network (WSN) applications, mobility support has been steadily becoming an important factor in achieving specific tasks. Nevertheless, mobile WSNs are facing several challenges and constraints regarding the wireless medium access that have been already addressed by existing medium access control (MAC) protocols. In fact, these protocols were designed to handle node mobility by considering energy-efficiency and ensure medium access for all network nodes. In our work, we propose a decision-support tool enabling to choose adequate MAC protocol(s) that meet the requirements of a specific target mobile WSN application. This tool will be based on a deep analytical and comparative study of MAC protocols in terms of energy consumption and latency in dynamic contexts. Finally, we apply this approach on an application of wild animals monitoring as an example in order to retain, among the studied MAC protocols, the well-suited ones.
机译:在许多无线传感器网络(WSN)应用中,移动性支持一直在稳步成为实现特定任务的重要因素。 然而,移动WSN正面临着关于已经由现有媒体访问控制(MAC)协议已经解决的无线媒体访问的若干挑战和约束。 实际上,这些协议旨在通过考虑能量效率来处理节点移动性,并确保所有网络节点的媒体访问。 在我们的工作中,我们提出了一个决策支持工具,使能选择满足特定目标移动WSN应用程序的要求的充足的MAC协议。 该工具将基于MAC协议的深层分析和比较研究在动态背景下的能量消耗和延迟。 最后,我们在野生动物监测的应用中应用这种方法,以便在学习的MAC协议中保留良好的群体。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号