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确定性无线传感器网络定向扩散路由协议

仲盈 冯金鑫 熊庆旭

仲盈, 冯金鑫, 熊庆旭等 . 确定性无线传感器网络定向扩散路由协议[J]. 北京航空航天大学学报, 2007, 33(10): 1228-1232.
引用本文: 仲盈, 冯金鑫, 熊庆旭等 . 确定性无线传感器网络定向扩散路由协议[J]. 北京航空航天大学学报, 2007, 33(10): 1228-1232.
Zhong Ying, Feng Jinxin, Xiong Qingxuet al. Novel deterministic directed diffusion routing protocol for WSNs[J]. Journal of Beijing University of Aeronautics and Astronautics, 2007, 33(10): 1228-1232. (in Chinese)
Citation: Zhong Ying, Feng Jinxin, Xiong Qingxuet al. Novel deterministic directed diffusion routing protocol for WSNs[J]. Journal of Beijing University of Aeronautics and Astronautics, 2007, 33(10): 1228-1232. (in Chinese)

确定性无线传感器网络定向扩散路由协议

详细信息
  • 中图分类号: TP 393

Novel deterministic directed diffusion routing protocol for WSNs

  • 摘要: 提出了一种新的确定性无线传感器网络定向扩散路由协议以延长网络生存期.Sink以泛洪方式周期性地广播Interest,网络节点依据收到Interest的时间先后设置与邻近节点的梯度值,最先到达的梯度值最大.选择梯度最大方向上的节点建立数据传输路径.通过调整剩余能量的阈值限制低能量节点加入路径以均衡节点能耗.定性分析和仿真结果表明,在单sink单事件及多sink多事件应用场合,所提出的协议在能耗及可靠性方面均优于定向扩散协议,且更易于实际实现.同时定性分析还说明所提协议能获得更好的时延及时延抖动性能.

     

  • [1] Intanagonwiwat C, Govindan R, Estrin D. Directed diffusion: a scalable and robust communication paradigm for sensor networks Proc ACM Mobil-Com 2000. Boston, MA: , 2000: 56-67 [2] Chen Min, Kwon Taekyoung, Choi Yanghee. Energy-efficient differentiated directed diffusion (EDDD) in wireless sensor networks [J]. Computer Communications, 2006 29(2):231-245 [3] Gatani L, Lo Re G, Ortolani M. Robust and efficient data gathering for wireless sensor networks 39th Annual Hawaii International on System Sciences. :IEEE, 2006:235a-235a [4] Yuan Yong, Yang Zongkai, He Zhihai, et al . An integrated energy aware wireless transmission system for QoS provisioning in wireless sensor network [J]. Computer Communications, 2006, 29(2):162–172 [5] zgür A B, Akyildiz Ian F. Event-to-sink reliable transport in wireless sensor networks [J]. IEEE/ACM Transactions on Networking, 2005, 13(5):1003-1016
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出版历程
  • 收稿日期:  2006-09-30
  • 刊出日期:  2007-10-31

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