期刊文献+

基于NS的DT-MSN仿真平台的设计与实现

A design and implementation of platform for DT-MSN on NS
原文传递
导出
摘要 容延迟移动传感器网络(Delay Tolerant-Mobile Sensor Network,DT-MSN)是一种将传感器节点部署在多个移动物体上的无线传感器网络模型.由于DT-MSN中节点移动性和稀疏的网络密度,使得DT-MSN对MAC具有特殊的要求,这使得现有的Ns(Network Simulator)仿真平台不能较好的对DT-MSN进行仿真.首先分析了现有NS仿真平台不能完成DT-MSN的MAC协议仿真的原因,再结合DT-MSN对MAC的特殊要求设计并实现了一个基于NS的仿真平台.为了验证该仿真平台的正确性,本文使用该仿真平台对DT-MSN进行了仿真,并搭建了一个DT-MSN的实验平台,在相同的网络环境下将仿真与实际网络的性能进行了对比. Delay Tolerant Mobile Sensor Network (DT-MSN) is a wireless sensor network which is composed of sensors attached on the mobile objects. Due to the dynamic network topology and the sparse nodal density, DT-MSN has special requirements for MAC which results that the existing NS (Network Simulator) platform is not suitable for DT-MSN. This paper first explains why the existing NS platform is not suitable for DT-MSN, and then designs a NS simulation platform for DT-MSN. In order to show the validity of the NS simulation platform, we build a DT-MSN testbed, and compare the simulation results with the real experiment in same scenarios.
出处 《四川大学学报(自然科学版)》 CAS CSCD 北大核心 2011年第3期584-588,共5页 Journal of Sichuan University(Natural Science Edition)
基金 国家自然科学基金(60773168)
关键词 容延迟移动传感器网络 NS 仿真平台 delay tolerant mobile sensor network, NS, simulation platform
  • 相关文献

参考文献8

  • 1Juang P,Oki H,Wang Y,et al.Energy-efficient computing for wildlife tracking:design tradeoffs and early experiences with zebranet[C] //Proceedings Conference on Architectural Support for Programming Languages and Operating Systems.New York:ACM,2002.
  • 2Luo J,Hubaux J.A survey of inter-vehicle communication[R].Switzerland:EPFL,2004.
  • 3Lin F,Wang Y,Wu H Y.Testbed implementation of delay/fault-tolerant mobile sensor network (DFTMSN)[C] // Proceedings of Fourth Annual IEEE International Conference on Pervasive Computing and Communications WORKSHOPS Washington DC USA:IEEE Computer Society,2006.
  • 4丁跞,周激流,林锋.基于NS的DT-MSN实验床设计和实现[J].四川大学学报(自然科学版),2009,46(1):57-60. 被引量:5
  • 5Polastre J,Hill J,Culler D.Versatile low power media access for wireless sensor networks[C] //Procee dings of the 2nd International Conference on Embedded Networked Sensor Systems.New York:ACM,2004:95.
  • 6Ye W,Heidemann J,Estrin D.Medium access control with coordinated adaptive sleeping for wireless sensor networks[J].IEEE/ACM Transactions on Networking,2004,12(3):493.
  • 7Tijs V D,Koen L.An adaptive energy-efficient MAC protocol for wireless sensor networks[C] //Proceedings of the Finst conference on embedded networked sensor systems.New York:ACM,2003:171.
  • 8Wang Y,Wu H Y,Lin F,et al.Cross-layer protocol design and optimization for delay/fault-tolerant mobile sensor networks (DFT-MSN' s)[J].IEEE Journal on Selected Areas in Communication June,2008,26(5):809.

二级参考文献5

  • 1Jain S, Fall K, Patra R. Routing in a delay tolerant network[C]. Portland: ACM, 2004: 145.
  • 2Fall K. A delay-tolerant network architecture for challenged internets[C]. Karlsruhe Germany: ACM, 2003 : 27.
  • 3Juang P, Oki H, Wang Y. Energy-efficient computing for wildlife tracking, design tradeoffs and early experiences with zebranet[C]. San Jose: ASPLOSX, 2002: 96.
  • 4Lin F, Wang Y, Wu H Y. Testbed implementation of delay/fault-tolerant mobile sensor network (DFTMSN) [C]. Pisa Italy: IEEE, 2006:321.
  • 5Fall K, Hong W, Madden S. Custody transfer for reliable delivery in delay tolerant networks [R]. Berkeley: Intel Research, 2003.

共引文献4

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部