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基于网络编码的定向扩散路由协议 被引量：8

Directed Diffusion Routing Protocol Based on Network Coding
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摘要 提出一种新的基于网络编码的无线传感器网络定向扩散路由协议。在定向扩散路由建立的过程中利用随机线性网络编码,使中继节点对收到的分组进行网络编码后再转发,以减少网络中分组传输的次数,优化网络带宽利用率。基于网络仿真平台NS2的仿真结果表明,新协议的网络性能得到有效改善,节点的平均剩余能量和网络吞吐量有显著提高。 A novel Directed Diffusion（DD） routing protocol for Wireless Sensor Network（WSN） based on network coding is presented. Randomized linear network coding is used in the processes of establishing Directed Diffusion（DD） routing. The intermediate nodes performs coding on received packets,then forwards them. The number of packets transmission is reduced. The use of bandwidth is more efficient. Simulation results based on NS2 show that compared with the original DD routing protocol,the average remain energy of nodes and network throughput are both increased efficiently.
作者 杨宏章 杨铭熙
机构地区 武汉理工大学计算机科学与技术学院
出处 《计算机工程》 CAS CSCD 北大核心 2010年第2期105-107,共3页 Computer Engineering
基金 国家自然科学基金资助项目(60672137)
关键词 网络编码 无线传感器网络 定向扩散 network coding Wireless Sensor Network（WSN） Directed Diffusion（DD）
分类号 TP393 [自动化与计算机技术—计算机应用技术]
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参考文献6

  • 1Ahlswede R, Cai Ning, Li S Y R, et al. Network Information How[J]. IEEE Transactions on Information Theory, 2000, 46(4): 1204-1216.
  • 2Li S Y R, Yeung R W, Cai Ning. Linear Network Coding[J]. IEEE Transactions on Information Theory, 2003, 49(2): 371-381.
  • 3Ho T, Koetter R, Medard M, et al. Toward a Random Operation of Networks[J]. IEEE Transactions on Information Theory, 2004, 50(3): 532-537.
  • 4Chou P A, Wu Yunnan, Jain K. Practical Network Coding[C]//Proc. of the 41 st Annual Allerton Conference on Communication, Control, and Computing. Monticello, IL, USA: [s. n.], 2003.
  • 5Jaggi S, Sanders P, Chou P A, et al. Polynomial Time Algorithms for Multicast Network Code Construction[J]. IEEE Transactions on Information Theory, 2003, 51(2): 1973-1982.
  • 6Intanagonwiwat C, Govindan R, Estrin D. Directed Diffusion: A Scalable and Robust Communication Paradigm for Sensor Networks[C]//Proc. of the 6th Annual ACM/IEEE MobiCom'00. Boston, USA: [s. n.], 2000.

同被引文献64

  • 1覃团发,罗建中,唐振华,刘家锋.An Energy-Efficient Network Coded Cooperation Scheme in Wireless Sensor Networks[J].China Communications,2011,8(2):166-172. 被引量：4
  • 2崔莉,鞠海玲,苗勇,李天璞,刘巍,赵泽.无线传感器网络研究进展[J].计算机研究与发展,2005,42(1):163-174. 被引量：730
  • 3黄宇航,黄芬,林晓辉,王晖.关于无线传感器网络节能问题的研究——基于定向扩散路由协议的改进的探讨[J].计算机工程与应用,2006,42(20):122-125. 被引量：3
  • 4Heinzelman W R,Chandrakasan A,Balakrishnan H.Energy-efficient Communication Protocol for Wireless Micro Sensor Networks[C] //Proc.of the 33rd Annual Hawaii Int'l Conf.on System Sciences.Maui,USA:IEEE Computer Society,2000.
  • 5Ye Mao,Li Chengfa,Chen Guihai,et al.EECS:An Energy Efficient Clustering Scheme in Wireless Sensor Networks[C] //Proc.of IEEE Int'l Performance Computing and Communications Conference.New York,USA:IEEE Press,2005.
  • 6Niculescu D,Nath B.Ad-hoc Positioning System(APS) Using AOA[C] //Proc.of INFOCOM'03.San Francisco,USA:IEEE Press,2003.
  • 7Haas ZJ.Halpem JY.Li L.Gossip-Based ad hoc routing[C].In Pnx:of the I IEEE Communications Society,2002,1707-1716.
  • 8Perrig A..Szewzyk R.,Tygar J.D.,Wen V.,and Culler D.E.SPINS:security protocols for sensor networks[J].Wireless Networks,2000,Vol.8:521-534.
  • 9Solirabi K,Gao J.Ailawadlii V.Pottie GJ.Protocols for selforganization of a wireless sensor network[J].IEEE Personal Communications,2000,7 (5):16-27.
  • 10Intanagonwiwat C.,Govindan R.,Estrin D.,et al.Directed Diffusion for Wireless Sensor Networking[J].IEEE/ACM Transactions on Networking,11(1):2-16.2003.

引证文献8

二级引证文献21

计算机工程
2010年 第2期

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